Search News
News Category



News Title


AND       OR

News Text




Search Results
60003 News stories found
3001 Pages of stories
1     2     3     4     5     6     7     8     9     10    11    12    13    14    15    16    17    18    19    20    21    22    23    24    25    26    27    28    29    30    31    32    33    34    35    36    37    38    39    40    41    42    43    44    45    46    47    48    49    50    51    52    53    54    55    56    57    58    59    60    61    62    63    64    65    66    67    68    69    70    71    72    73    74    75    76    77    78    79    80    81    82    83    84    85    86    87    88    89    90    91    92    93    94    95    96    97    98    99    100  101  102  103  104  105  106  107  108  109  110  111  112  113  114  115  116  117  118  119  120  121  122  123  124  125  126  127  128  129  130  131  132  133  134  135  136  137  138  139  140  141  142  143  144  145  146  147  148  149  150  151  152  153  154  155  156  157  158  159  160  161  162  163  164  165  166  167  168  169  170  171  172  173  174  175  176  177  178  179  180  181  182  183  184  185  186  187  188  189  190  191  192  193  194  195  196  197  198  199  200  201  202  203  204  205  206  207  208  209  210  211  212  213  214  215  216  217  218  219  220  221  222  223  224  225  226  227  228  229  230  231  232  233  234  235  236  237  238  239  240  241  242  243  244  245  246  247  248  249  250  251  252  253  254  255  256  257  258  259  260  261  262  263  264  265  266  267  268  269  270  271  272  273  274  275  276  277  278  279  280  281  282  283  284  285  286  287  288  289  290  291  292  293  294  295  296  297  298  299  300  301  302  303  304  305  306  307  308  309  310  311  312  313  314  315  316  317  318  319  320  321  322  323  324  325  326  327  328  329  330  331  332  333  334  335  336  337  338  339  340  341  342  343  344  345  346  347  348  349  350  351  352  353  354  355  356  357  358  359  360  361  362  363  364  365  366  367  368  369  370  371  372  373  374  375  376  377  378  379  380  381  382  383  384  385  386  387  388  389  390  391  392  393  394  395  396  397  398  399  400  401  402  403  404  405  406  407  408  409  410  411  412  413  414  415  416  417  418  419  420  421  422  423  424  425  426  427  428  429  430  431  432  433  434  435  436  437  438  439  440  441  442  443  444  445  446  447  448  449  450  451  452  453  454  455  456  457  458  459  460  461  462  463  464  465  466  467  468  469  470  471  472  473  474  475  476  477  478  479  480  481  482  483  484  485  486  487  488  489  490  491  492  493  494  495  496  497  498  499  500  501  502  503  504  505  506  507  508  509  510  511  512  513  514  515  516  517  518  519  520  521  522  523  524  525  526  527  528  529  530  531  532  533  534  535  536  537  538  539  540  541  542  543  544  545  546  547  548  549  550  551  552  553  554  555  556  557  558  559  560  561  562  563  564  565  566  567  568  569  570  571  572  573  574  575  576  577  578  579  580  581  582  583  584  585  586  587  588  589  590  591  592  593  594  595  596  597  598  599  600  601  602  603  604  605  606  607  608  609  610  611  612  613  614  615  616  617  618  619  620  621  622  623  624  625  626  627  628  629  630  631  632  633  634  635  636  637  638  639  640  641  642  643  644  645  646  647  648  649  650  651  652  653  654  655  656  657  658  659  660  661  662  663  664  665  666  667  668  669  670  671  672  673  674  675  676  677  678  679  680  681  682  683  684  685  686  687  688  689  690  691  692  693  694  695  696  697  698  699  700  701  702  703  704  705  706  707  708  709  710  711  712  713  714  715  716  717  718  719  720  721  722  723  724  725  726  727  728  729  730  731  732  733  734  735  736  737  738  739  740  741  742  743  744  745  746  747  748  749  750  751  752  753  754  755  756  757  758  759  760  761  762  763  764  765  766  767  768  769  770  771  772  773  774  775  776  777  778  779  780  781  782  783  784  785  786  787  788  789  790  791  792  793  794  795  796  797  798  799  800  801  802  803  804  805  806  807  808  809  810  811  812  813  814  815  816  817  818  819  820  821  822  823  824  825  826  827  828  829  830  831  832  833  834  835  836  837  838  839  840  841  842  843  844  845  846  847  848  849  850  851  852  853  854  855  856  857  858  859  860  861  862  863  864  865  866  867  868  869  870  871  872  873  874  875  876  877  878  879  880  881  882  883  884  885  886  887  888  889  890  891  892  893  894  895  896  897  898  899  900  901  902  903  904  905  906  907  908  909  910  911  912  913  914  915  916  917  918  919  920  921  922  923  924  925  926  927  928  929  930  931  932  933  934  935  936  937  938  939  940  941  942  943  944  945  946  947  948  949  950  951  952  953  954  955  956  957  958  959  960  961  962  963  964  965  966  967  968  969  970  971  972  973  974  975  976  977  978  979  980  981  982  983  984  985  986  987  988  989  990  991  992  993  994  995  996  997  998  999  1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099 2100 2101 2102 2103 2104 2105 2106 2107 2108 2109 2110 2111 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 2163 2164 2165 2166 2167 2168 2169 2170 2171 2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188 2189 2190 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209 2210 2211 2212 2213 2214 2215 2216 2217 2218 2219 2220 2221 2222 2223 2224 2225 2226 2227 2228 2229 2230 2231 2232 2233 2234 2235 2236 2237 2238 2239 2240 2241 2242 2243 2244 2245 2246 2247 2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258 2259 2260 2261 2262 2263 2264 2265 2266 2267 2268 2269 2270 2271 2272 2273 2274 2275 2276 2277 2278 2279 2280 2281 2282 2283 2284 2285 2286 2287 2288 2289 2290 2291 2292 2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312 2313 2314 2315 2316 2317 2318 2319 2320 2321 2322 2323 2324 2325 2326 2327 2328 2329 2330 2331 2332 2333 2334 2335 2336 2337 2338 2339 2340 2341 2342 2343 2344 2345 2346 2347 2348 2349 2350 2351 2352 2353 2354 2355 2356 2357 2358 2359 2360 2361 2362 2363 2364 2365 2366 2367 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385 2386 2387 2388 2389 2390 2391 2392 2393 2394 2395 2396 2397 2398 2399 2400 2401 2402 2403 2404 2405 2406 2407 2408 2409 2410 2411 2412 2413 2414 2415 2416 2417 2418 2419 2420 2421 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 2456 2457 2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 2490 2491 2492 2493 2494 2495 2496 2497 2498 2499 2500 2501 2502 2503 2504 2505 2506 2507 2508 2509 2510 2511 2512 2513 2514 2515 2516 2517 2518 2519 2520 2521 2522 2523 2524 2525 2526 2527 2528 2529 2530 2531 2532 2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 2543 2544 2545 2546 2547 2548 2549 2550 2551 2552 2553 2554 2555 2556 2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576 2577 2578 2579 2580 2581 2582 2583 2584 2585 2586 2587 2588 2589 2590 2591 2592 2593 2594 2595 2596 2597 2598 2599 2600 2601 2602 2603 2604 2605 2606 2607 2608 2609 2610 2611 2612 2613 2614 2615 2616 2617 2618 2619 2620 2621 2622 2623 2624 2625 2626 2627 2628 2629 2630 2631 2632 2633 2634 2635 2636 2637 2638 2639 2640 2641 2642 2643 2644 2645 2646 2647 2648 2649 2650 2651 2652 2653 2654 2655 2656 2657 2658 2659 2660 2661 2662 2663 2664 2665 2666 2667 2668 2669 2670 2671 2672 2673 2674 2675 2676 2677 2678 2679 2680 2681 2682 2683 2684 2685 2686 2687 2688 2689 2690 2691 2692 2693 2694 2695 2696 2697 2698 2699 2700 2701 2702 2703 2704 2705 2706 2707 2708 2709 2710 2711 2712 2713 2714 2715 2716 2717 2718 2719 2720 2721 2722 2723 2724 2725 2726 2727 2728 2729 2730 2731 2732 2733 2734 2735 2736 2737 2738 2739 2740 2741 2742 2743 2744 2745 2746 2747 2748 2749 2750 2751 2752 2753 2754 2755 2756 2757 2758 2759 2760 2761 2762 2763 2764 2765 2766 2767 2768 2769 2770 2771 2772 2773 2774 2775 2776 2777 2778 2779 2780 2781 2782 2783 2784 2785 2786 2787 2788 2789 2790 2791 2792 2793 2794 2795 2796 2797 2798 2799 2800 2801 2802 2803 2804 2805 2806 2807 2808 2809 2810 2811 2812 2813 2814 2815 2816 2817 2818 2819 2820 2821 2822 2823 2824 2825 2826 2827 2828 2829 2830 2831 2832 2833 2834 2835 2836 2837 2838 2839 2840 2841 2842 2843 2844 2845 2846 2847 2848 2849 2850 2851 2852 2853 2854 2855 2856 2857 2858 2859 2860 2861 2862 2863 2864 2865 2866 2867 2868 2869 2870 2871 2872 2873 2874 2875 2876 2877 2878 2879 2880 2881 2882 2883 2884 2885 2886 2887 2888 2889 2890 2891 2892 2893 2894 2895 2896 2897 2898 2899 2900 2901 2902 2903 2904 2905 2906 2907 2908 2909 2910 2911 2912 2913 2914 2915 2916 2917 2918 2919 2920 2921 2922 2923 2924 2925 2926 2927 2928 2929 2930 2931 2932 2933 2934 2935 2936 2937 2938 2939 2940 2941 2942 2943 2944 2945 2946 2947 2948 2949 2950 2951 2952 2953 2954 2955 2956 2957 2958 2959 2960 2961 2962 2963 2964 2965 2966 2967 2968 2969 2970 2971 2972 2973 2974 2975 2976 2977 2978 2979 2980 2981 2982 2983 2984 2985 2986 2987 2988 2989 2990 2991 2992 2993 2994 2995 2996 2997 2998 2999 3000 3001
Nvidia Is Giving Up On the Cryptocurrency Mining Market
Posted by News Fetcher on August 18 '18 at 02:50 PM
By EditorDavid from Slashdot's abandon-chip department:
"Nvidia's nine-month crypto gold rush is over," reports the Los Angeles Times. An anonymous reader quotes their report:
"Our core platforms exceeded our expectations, even as crypto largely disappeared," founder and Chief Executive Jensen Huang said Thursday on a conference call. "We're projecting no cryptomining going forward...." Nvidia said it had expected about $100 million in sales of chips bought by currency miners in the fiscal second quarter. Instead, the total was $18 million in the period, and that revenue is likely to disappear entirely in future quarters, the company said.
Investors are expressing their concern at the sudden collapse of what had looked like a billion-dollar business. Three months ago, Nvidia said it generated $289 million in sales from cryptocurrency miners, but warned that demand was declining rapidly and might fall by as much as two-thirds. Even that prediction was too optimistic.

Read Replies (0)
New VORACLE Attack Can Recover HTTP Data From Some VPN Connections
Posted by News Fetcher on August 18 '18 at 01:31 PM
By EditorDavid from Slashdot's virtually-private department:
"A new attack named VORACLE can recover HTTP traffic sent via encrypted VPN connections under certain conditions," reports Bleeping Computer, citing research presented last week at the Black Hat and DEF CON security conferences. An anonymous reader writes:

The conditions are that the VPN service/client uses the OpenVPN protocol and that the VPN app compresses the HTTP traffic before it encrypts it using TLS. To make matters worse, the OpenVPN protocol compresses all data by default before sending it via the VPN tunnel. At least one VPN provider, TunnelBear, has now updated its client to turn off the compression. [UPDATE: ExpressVPN has since also disabled compression to prevent VORACLE attacks.]

HTTPS traffic is safe, and only HTTP data sent via the VPN under these conditions can be recovered. Users can also stay safe by switching to another VPN protocol if their VPN client suppports multiple tunneling technologies.
In response to the security researcher's report, the OpenVPN project "has decided to add a more explicit warning in its documentation regarding the dangers of using pre-encryption compression."

Read Replies (0)
Linux Study Argues Monolithic OS Design Leads To Critical Exploits
Posted by News Fetcher on August 18 '18 at 12:10 PM
By EditorDavid from Slashdot's seeking-CVEs department:
Long-time Slashdot reader Mike Bouma shares a paper (via OS News) making the case for "a small microkernel as the core of the trusted computing base, with OS services separated into mutually-protected components (servers) -- in contrast to 'monolithic' designs such as Linux, Windows or MacOS."

While intuitive, the benefits of the small trusted computing base have not been quantified to date. We address this by a study of critical Linux CVEs [PDF] where we examine whether they would be prevented or mitigated by a microkernel-based design. We find that almost all exploits are at least mitigated to less than critical severity, and 40% completely eliminated by an OS design based on a verified microkernel, such as seL4....

Our results provide very strong evidence that operating system structure has a strong effect on security. 96% of critical Linux exploits would not reach critical severity in a microkernel-based system, 57% would be reduced to low severity, the majority of which would be eliminated altogether if the system was based on a verified microkernel. Even without verification, a microkernel-based design alone would completely prevent 29% of exploits...

The conclusion is inevitable: From the security point of view, the monolithic OS design is flawed and a root cause of the majority of compromises. It is time for the world to move to an OS structure appropriate for 21st century security requirements.

Read Replies (0)
Twitter Is 'Rethinking' Its Service, and Suspending 1M Accounts Each Day
Posted by News Fetcher on August 18 '18 at 10:50 AM
By EditorDavid from Slashdot's sounding-re-tweet department:
Twitter's CEO told the Washington Post he's "rethinking" core parts of Twitter:
Dorsey said he was experimenting with features that would promote alternative viewpoints in Twitter's timeline to address misinformation and reduce "echo chambers." He also expressed openness to labeling bots -- automated accounts that sometimes pose as human users -- and redesigning key elements of the social network, including the "like" button and the way Twitter displays users' follower counts. "The most important thing that we can do is we look at the incentives that we're building into our product," Dorsey said. "Because they do express a point of view of what we want people to do -- and I don't think they are correct anymore."
Dorsey's openness to broad changes shows how Silicon Valley leaders are increasingly reexamining the most fundamental aspects of the technologies that have made these companies so powerful and profitable. At Facebook, for example, CEO Mark Zuckerberg has commissioned a full review of his company's products to emphasize safety and trust, from mobile payments to event listings.... In recent months, Twitter has made several changes to promote safety and trust. It has introduced new machine learning software to monitor account behavior and is suspending over a million problematic accounts a day.... Dorsey said Twitter hasn't changed its incentives, which were originally designed to nudge people to interact and keep them engaged, in the 12 years since Twitter was founded.

Read Replies (0)
Wifi Could Be Used To Detect Guns and Bombs, Researchers Say
Posted by News Fetcher on August 18 '18 at 10:50 AM
By EditorDavid from Slashdot's detecting-a-signal department:
An anonymous reader quotes the BBC:
Ordinary wi-fi could be used to detect weapons and explosives in public places, according to a study led by the Rutgers University in New Jersey. Wireless signals can penetrate bags to measure the dimensions of metal objects or estimate the volume of liquids, researchers claim. Initial tests appeared to show that the system was at least 95% accurate. It could provide a low-cost alternative to airport-style security, researchers said. The system works by analysing what happens when wireless signals penetrate and bounce off objects and materials.

Read Replies (0)
H-1B Visa Use Soared Last Year At Major Tech Firms
Posted by News Fetcher on August 18 '18 at 09:30 AM
By EditorDavid from Slashdot's not-shopping-locally department:
"Even as the White House began cracking down on U.S. work visas, major Silicon Valley technology firms last year dramatically ramped up hiring of workers under the controversial H-1B visa program," reports the Mercury News.

Menlo Park-based Facebook in 2017 received 720 H-1B approvals, a 53 percent increase over 2016, according to the National Foundation for American Policy, which obtained federal government data. Mountain View's Google received 1,213 H-1B approvals, a 31 percent increase. The number of H-1B approvals at Intel in Santa Clara rose 19 percent and Cupertino-based Apple received 673, a 7 percent increase.... [E]xperts say the data doesn't show how many additional H-1B contractors tech companies may get from staffing agencies or outsourcing companies. In response to this news organization's inquiries, Facebook said it does not publicly discuss its use of H-1B workers or contractors. Google, Apple and Intel did not respond to requests for information about their use of H-1B workers or contractors....
Amazon chalked up the largest increase in H-1B approvals, with 2,515 in 2017, a 78 percent leap. Microsoft received 1,479 approvals, an increase of 29 percent. Neither company responded to a request for comment.
A distinguished fellow at Carnegie Mellon's School of Engineering at Silicon Valley believes that the threat of a U.S. crackdown on H-1B visas may simply have prompted companies to secure as many visas as possible while they could.

Read Replies (0)
Encrypt NFSv4 with TLS Encryption Using Stunnel
Posted by News Fetcher on August 18 '18 at 08:10 AM
By EditorDavid from Slashdot's cloaking-cleartext department:
The systems and database administrator for a Fortune 500 company notes that while NFS is "decades old and predating Linux...the most obvious feature missing from NFSv4 is native, standalone encryption." emil (Slashdot reader #695) summarizes this article from Linux Journal:
NFS is the most popular remote file system in the Linux, UNIX, and greater POSIX community. The NFS protocol pushes file traffic over cleartext connections in the default configuration, which is poison to sensitive information.
TLS can wrap this traffic, finally bringing wire security to files vulnerable to compromise in transit. Before using a cloud provider's toolset, review NFS usage and encrypt where necessary.
The article's author complains that Google Cloud "makes no mention of data security in its documented procedures," though "the performance penalty for tunneling NFS over stunnel is surprisingly small...."
"While the crusade against telnet may have been largely won, Linux and the greater UNIX community still have areas of willful blindness. NFS should have been secured long ago, and it is objectionable that a workaround with stunnel is even necessary."

Read Replies (0)
EU Accepts Resolution Abolishing Planned Obsolescence, Making Devices Easier to Repair
Posted by News Fetcher on August 18 '18 at 06:50 AM
By EditorDavid from Slashdot's legacy-systems department:
Long-time Slashdot reader AmiMoJo writes: The European Parliament accepted a resolution to lengthen consumer goods and software's longevity, a counter to the alleged planned obsolescence process built into a lot of products. The European Parliament now wants the European Commission to create a clear definition of the term "planned obsolescence" and to develop a system to track that aging process. It also wants longer warranty periods and criteria to measure a product's strength. Each and every device should also have a mention of its minimal life expectancy.

Devices should also be easier to repair: batteries and other components should be freely accessible for replacement, unless safety dictates otherwise. Manufacturers will also need to give other companies access to their components so that consumers can visit those companies for repairs.

Read Replies (0)
After Employee Revolt, Google Says It's 'Not Close' To Launching Search In China
Posted by News Fetcher on August 18 '18 at 05:30 AM
By BeauHD from Slashdot's follow-the-money department:
An anonymous reader quotes a report from Ars Technica: Reports from earlier this month claimed Google was working on products for the Chinese market, detailing plans for a search engine and news app that complied with the Chinese government's censorship and surveillance demands. The news was a surprise to many Googlers, and yesterday an article from The New York Times detailed a Maven-style internal revolt at the company. Fourteen hundred employees signed a letter demanding more transparency from Google's leadership on ethical issues, saying, "Google employees need to know what we're building." The letter says many employees only learned about the project through news reports and that "currently we do not have the information required to make ethically informed decisions about our work, our projects, and our employment."

According to a report from The Wall Street Journal, Google addressed the issue of China at this week's all-hands meeting. The report says CEO Sundar Pichai told employees the company was "not close to launching a search product" in China but that Pichai thinks Google can do good by engaging with China. "I genuinely do believe we have a positive impact when we engage around the world," The Journal quotes Pichai as say, "and I don't see any reason why that would be different in China." The report says Brin "sounded optimistic about doing more business in China" but that Brin called progress in the country "slow-going and complicated."

Read Replies (0)
Two Months Later: NASA's Opportunity Rover Is Still Lost On Mars After Huge Dust Storm
Posted by News Fetcher on August 18 '18 at 02:50 AM
By BeauHD from Slashdot's ET-phone-home department:
Two months have passed since NASA's Opportunity Mars rover last phoned home. The last time we reported on the rover was on June 12th, when it was trying to survive an intensifying dust storm that was deemed "much worse than a 2007 storm that Opportunity weathered," according to NASA. "The previous storm had an opacity level, or tau, somewhere above 5.5; this new storm had an estimated tau of 10.8." Space.com reports on Opportunity's current status: Opportunity hasn't made a peep since June 10, when dust in the Red Planet's air got so thick that the solar-powered rover couldn't recharge its batteries. Opportunity's handlers think the six-wheeled robot has put itself into a sort of hibernation, and they still hope to get a ping once the dust storm has petered out. And there are good reasons for this optimism, NASA officials said. "Because the batteries were in relatively good health before the storm, there's not likely to be too much degradation," NASA officials wrote in an Opportunity update Thursday (Aug. 16). "And because dust storms tend to warm the environment -- and the 2018 storm happened as Opportunity's location on Mars entered summer -- the rover should have stayed warm enough to survive."

< article continued at Slashdot's ET-phone-home department >

Read Replies (0)
Netflix Will Now Interrupt Series Binges With Video Ads For Its Other Series
Posted by News Fetcher on August 18 '18 at 12:10 AM
By BeauHD from Slashdot's and-so-it-begins department:
Netflix has confirmed that it will start airing video ads for other Netflix series between episodes. These ads will reportedly only be for Netflix content, not outside products or content, and will, at least for now, only appear for a "segment" of Netflix's user base. Ars Technica reports: The news emerged via user reports, particularly on the primary Netflix Reddit community, in which users claimed that ads for entirely different series would play between episodes of a given show's binging. One initial claim said that "unskippable" ads for the AMC series Better Call Saul appeared between episodes of Rick & Morty, and that this ad appeared while using Netflix's smart TV app on an LG set in the UK. Replies to that thread included an allegation that a video ad for I Am A Killer (a Netflix-produced true-crime series) appeared between episodes of the animated comedy Bob's Burgers.

In a statement given to Ars Technica, Netflix described the change as follows: "We are testing whether surfacing recommendations between episodes helps members discover stories they will enjoy faster." The reasoning, Netflix's statement says, comes from its last controversial decision: to add auto-playing videos, complete with unmuteable audio, while browsing through Netflix content. Netflix offered one major rebuttal to at least one Reddit claim, pointing out that the ads for Netflix content are entirely skippable.

Read Replies (0)
Low-Carb Diets Could Shorten Life, Study Suggests
Posted by News Fetcher on August 17 '18 at 08:10 PM
By BeauHD from Slashdot's everything-in-moderation department:
An anonymous reader quotes a report from the BBC: In the study, published in The Lancet Public Health, 15,400 people from the U.S. filled out questionnaires on the food and drink they consumed, along with portion sizes. From this, scientists estimated the proportion of calories they got from carbohydrates, fats, and protein. After following the group for an average of 25 years, researchers found that those who got 50-55% of their energy from carbohydrates (the moderate carb group) had a slightly lower risk of death compared with the low and high-carb groups. Researchers estimated that, from the age of 50, people in the moderate carb group were on average expected to live for another 33 years. This was: four years more than people who got 30% or less of their energy from carbs (extra-low-carb group); 2.3 years more than the 30%-40% (low-carb) group; and 1.1 years more than the 65% or more (high-carb) group.

The scientists then compared low-carb diets rich in animal proteins and fats with those that contained lots of plant-based protein and fat. They found that eating more beef, lamb, pork, chicken and cheese in place of carbs was linked with a slightly increased risk of death. But replacing carbohydrates with more plant-based proteins and fats, such as legumes and nuts, was actually found to slightly reduce the risk of mortality.

Read Replies (0)
Science Confirms That Women's Pockets Suck For Smartphones
Posted by News Fetcher on August 17 '18 at 06:50 PM
By BeauHD from Slashdot's fashion-over-function department:
It's a well-documented, often criticized phenomenon that women's pockets are too small to fit a smartphone, but "there's been very little data to back up a wealth of anecdotal evidence," writes Megan Farokhmanesh via The Verge. Now, The Pudding has used scientific findings to fill this absence. From the report: According to The Pudding's findings, pockets in women's jeans are, on average, 48 percent shorter and 6.5 percent narrower than those of men's. To put this into a perspective we all care about, the site says that only 40 percent of women's front pockets can completely fit a iPhone X. The number only goes down for the Samsung Galaxy or Google Pixel (20 percent and 5 percent, respectively, though the report doesn't specify which model) of the flagships). As for men's pockets? The Pudding marks a 100 percent success rate for the iPhone X, 95 percent for the Samsung Galaxy, and 85 percent for the Google Pixel. "If you're thinking 'But men are bigger than women,' then sure, on average that's true," the site adds. "But here we measured 80 pairs of jeans that all boasted a 32 inch waistband, meaning that these jeans were all made to fit the same size person."

Read Replies (0)
Facebook Flat-Out 'Lies' About How Many People Can See Its Ads, Lawsuit Alleges
Posted by News Fetcher on August 17 '18 at 05:31 PM
By BeauHD from Slashdot's numbers-don't-lie department:
A new lawsuit claims that Facebook exaggerates how many people can see its ads, thereby defrauding advertisers. "In other words, it is alleged not quite as many eyeballs are seeing Facebook's ads as its salespeople charge for," writes Thomas Claburn via The Register. From the report: In a complaint filed on Wednesday in a US district court in Oakland, California, plaintiffs Danielle Singer and her company Project Therapy, LLC claim the Potential Reach and Estimated Daily Reach figures that Facebook provides to advertisers are wildly inflated. As an example, the complaint claims that Facebook's purported Potential Reach among 18-to-34-year-olds in each U.S. state is greater the actual population of 18-to-34-year-olds in each of those states.

"Based on a combination of publicly available research and Plaintiffs' own analysis, among 18-34 years-olds in Chicago, for example, Facebook asserted its Potential Reach was approximately 4 times (400 per cent) higher than the number of real 18-34 year-olds with Facebook accounts in Chicago," the complaint states. And in Kansas City, the complaint asserts, the number provided by Facebook was 200 per cent higher than the actual number of 18-to-54-year-olds with Facebook accounts in the area. What's more, the court filing contends that former Facebook employees, described as confidential witnesses, have acknowledged that Facebook is fine with inflated numbers. The attorneys representing Singer and her biz, which supposedly spent over $14,000 on Facebook ads, are seeking class-action certification in order to represent other affected Facebook advertisers. According to the complaint, "a former Facebook employee who worked in the infrastructure/mapping team stated that those who were responsible for ensuring the accuracy of the Potential Reach at Facebook were indifferent to the actual numbers and in fact 'did not give a sh--.'" They also said the "Potential Reach" statistic is "like a made-up PR number."

Read Replies (0)
OpenAI Is Beating Humans At 'Dota 2' Because It's Basically Cheating
Posted by News Fetcher on August 17 '18 at 05:31 PM
By BeauHD from Slashdot's kill-joy department:
Motherboard's Matthew Gault provides another possibility for how OpenAI's bots managed to beat professional human players in two consecutive games of Data 2. Gault argues that "it was only possible thanks to significant guardrails and an inhuman advantage" -- not necessarily because the AI was more clever than the humans. From the report: The OpenAI Five bots consisted of algorithms known as neural networks, which loosely mimic the brain and "learn" to complete tasks after a process of training and feedback. The research company put its Dota 2-playing AI through 180 days worth of virtual training to prepare it for the match, and it showed. However, the bots had to play within some highly specific limitations. Dota 2 is a complicated game with more than 100 heroes. Some of them use quirky and game-changing abilities. For this exhibition, the hero pool was limited to just 18. That's an incredible handicap because so much of Dota 2 involves a team picking the proper group composition and reacting to what its opponents pick. Reducing the number of champions from more than 100 to 18 made things much simpler for the AI.

The OpenAI Five bots also played Dota 2 by reading the game's information directly from its application programming interface (API), which allows other programs to easily interface with Dota 2. This gives the AI instant knowledge about the game, whereas human players have to visually interpret a screen. If a human was able to do this in a competitive match against other humans, we'd probably call it cheating. Even with this AI advantage, Walsh and his team beat the bots in the third game, when the match organizers turned hero selection over to the crowd, which gave the AI a weak hero composition. Walsh thinks he and his team could eventually beat the AI in a fair right, even given the limited hero pool and other restrictions.

Read Replies (0)
US Government Seeks Facebook Help To Wiretap Messenger, Report Says
Posted by News Fetcher on August 17 '18 at 04:10 PM
By msmash from Slashdot's tussle-continues department:
The U.S. government is trying to force Facebook to break the encryption in its popular Messenger app so law enforcement may listen to a suspect's voice conversations in a criminal probe, Reuters reported Friday, citing three people briefed on the case said, resurrecting the issue of whether companies can be compelled to alter their products to enable surveillance. From the report: The previously unreported case in a federal court in California is proceeding under seal, so no filings are publicly available, but the three people told Reuters that Facebook is contesting the U.S. Department of Justice's demand. The judge in the Messenger case heard arguments on Tuesday on a government motion to hold Facebook in contempt of court for refusing to carry out the surveillance request, according to the sources, who spoke on condition of anonymity.

Read Replies (0)
Amazon Is Reportedly Working On a TiVo-Like DVR For Live TV
Posted by News Fetcher on August 17 '18 at 04:10 PM
By BeauHD from Slashdot's market-share-theft department:
An anonymous reader quotes a report from Bloomberg: Amazon is developing a new device that records live TV, working around cable providers and encroaching on TiVo's market, according to a person familiar with the plans. The device, dubbed "Frank" inside Amazon, is a new type of digital video recorder for the streaming era. It would include physical storage and connect to Amazon's existing Fire TV boxes, the living room hub for the company's online video efforts. The Frank DVR has the same wireless technology that Amazon's Echo speakers use to connect to Fire TV boxes. Users will be able to record live TV and stream the video to a smartphone so it can be watched later. That functionality is similar to offerings from TiVo and Dish's Slingbox. Amazon hasn't made a final decision on rolling out the streaming feature, the person said, noting that the plans could either be canceled or delayed.

Read Replies (0)
Analysts Say We Are Headed For a Flash Memory Price Crash
Posted by News Fetcher on August 17 '18 at 02:50 PM
By BeauHD from Slashdot's price-corrections department:
With the industry currently facing a very large surplus of NAND flash memory, analysts suggest we could see very significant price drops in SSD and even DRAM in 2019. They say to expect a price correction over the next several quarters. Techspot reports: Jim Handy, a market analyst with Objective Analysis, predicts that the flash memory industry is headed for a "downward pricing correction" in 2019, if not a full-on collapse. If prices crash, we could be looking at NAND prices as low as eight cents per gigabyte. At last week's Flash Memory Summit, Handy said that even without a full collapse, the downturn will be the biggest "price correction in the history of semiconductor products."

The Register reports that currently, NAND flash prices are hovering around $0.30/GB. A 66-percent dip would bring SSDs into a more competitive range to HDDs causing cannibalization leading to a downturn for some manufacturers like Seagate and Western Digital. Manufacturers could allocate more NAND to producing DRAM, but this, in turn, would result in an oversupply in that sector. If Handy's predictions pan out, the industry could be in for a 25-percent price reduction in NAND and a 75-percent drop for nearline/high-cap SSD's. This could result in significant stock valuation shifts for some manufacturers.

Read Replies (0)
OnePlus 6T Will Launch With T-Mobile, the First US Carrier Partner
Posted by News Fetcher on August 17 '18 at 02:50 PM
By BeauHD from Slashdot's brand-recognition department:
OnePlus' next flagship smartphone will be backed by T-Mobile, marking the first time the Chinese-company has partnered with a carrier in the U.S. "T-Mobile will be the exclusive U.S. carrier partner for the OnePlus 6T when it launches in October," reports CNET. "That includes a specific version of the OnePlus 6T optimized for T-Mobile's network." From the report: The company, however, will still sell its standard global version that's unlocked and able to run on either AT&T or T-Mobile. The price of the OnePlus 6T is tentatively set at $550, although that hasn't been finalized. The partnership underscores the progress that OnePlus has made in the U.S. The Chinese phone maker isn't a household name, but has long attracted diehard Android fans for its mix of high-end specs and affordable prices. Having a place at T-Mobile stores means it'll attract more mainstream awareness.

T-Mobile's version of the OnePlus 6T will be optimized for the carrier's network, including the new 600 megahertz band of spectrum being rolled out that promises better and faster coverage. T-Mobile Chief Technology Officer Neville Ray has often boasted about the improvement to the quality of the network thanks to the new swath of spectrum. The only hiccup with the U.S. launch could come from the testing required by T-Mobile to get certification on the network. OnePlus is still in the process of getting what's known as "technical approval" at the carrier, according to one person. Failure to get the approval could cause a delay with the carrier launch.

Read Replies (0)
Did Russians Really Penetrate Florida's Election Systems? Maybe
Posted by News Fetcher on August 17 '18 at 01:30 PM
By msmash from Slashdot's tussle-continues department:
Anonymous readers share a report: Sen. Bill Nelson, a Florida Democrat, has reaped the political whirlwind in the 10 days since he proclaimed that Russian hackers had "penetrated" some of his state's county voting systems. The governor of Florida, Rick Scott, a Republican who is running against Nelson for his U.S. Senate seat this fall, has blasted his claim as irresponsible. The top Florida elections official, also a Republican, said he had seen no indication it's true. And The Washington Post weighed in Friday with a 2,717-word fact check that all but accused Nelson -- without evidence -- of making it up. However, three people familiar with the intelligence tell NBC News that there is a classified basis for Nelson's assertion, which he made at a public event after being given information from the leaders of the Senate Intelligence Committee. The extent and seriousness of the threat remains unclear, shrouded for reasons of national security. [...] Through a spokesman, Nelson declined to comment. At a, Aug. 7 campaign event in Florida's capital, Nelson said Intelligence Committee leaders asked that he "let supervisors of elections in Florida know that Russians are inside our records." He added that Russian hackers "have already penetrated certain counties in the state and they now have free rein to move about." "Either Bill Nelson knows of crucial information the federal government is withholding from Florida election officials, or he is simply making things up," said Scott, who is seeking to take Nelson's Senate seat, which the senator has held since 2001. But Scott, who as governor has a security clearance, has not actually disputed Nelson's assertion. His spokesman said the governor had not personally called anyone at the Department of Homeland Security to seek a classified briefing to get to the bottom of the matter.

Read Replies (0)