terrorismBusinessEric Schmidt wants to build a 'spellcheck for hate'By Emily ReynoldsSecurityAnonymous declares December 11 'Isis Trolling Day'By Emily ReynoldsSecurityBritain's terrorist warnings index crashes 'twice a week'By James TempertonSecurityApple, Facebook and Google call for encryption protectionsBy Matt BurgessSecuritySecurity Manual Reveals the OPSEC Advice ISIS Gives RecruitsBy Kim ZetterBusinessClinton Says the US Needs Silicon Valley's Help to Defeat ISISBy Issie LapowskySecurityFrench 'state of emergency' includes website bans, social media blocksBy Cara McGooganBusinessPut your phone on silent during terrorist attacks, officials adviseBy Matt BurgessScienceTurning Away Refugees Won't Fight Terrorism, and Might Make It WorseBy Nick StocktonSecurityThere is no link between the PS4 and the Paris attacksBy James TempertonSecurityAfter Paris Attacks, Here's What the CIA Director Gets Wrong About EncryptionBy Kim ZetterBusinessFacebook 'Safety Check': why it was used in Paris, but not BeirutBy Michael RundleSecurityCameron might fast-track snooping bill after Paris attacksBy Matt BurgessBusinessInvestigatory Powers Bill: what's in it, and what does it mean?By Matt BurgessBusinessUse of terror powers against journalists has 'chilling effect' on democracyBy Matt BurgessSecurityStopping Nuclear Terrorism Is a Game of Odds, Not CertaintyBy Steven JohnsonScienceGuns Kill More Americans Than Terrorists DoBy Jennifer ChausseeGearThis Wireless Explosives Detector Is the Size of a Postage StampBy Jordan GolsonDesign10 Guns, Bombs, and Weapons You Can Build at the AirportBy Joseph FlahertySecuritySenator Rand Paul Talks Tech, Civil Liberties, and Keeping the Government Out of Your EmailBy Spencer AckermanSecurityExclusive: Congressman Preps Bill to End Terror War AuthorityBy Spencer AckermanSecurity4 Questions Obama's Big National Security Speech Should AnswerBy Spencer AckermanSecurityTerrorist Entered Witness Protection, Then Fled the United StatesBy Spencer AckermanSecurityPentagon Spec Ops Chief Sees '10 to 20' More Years of War Against al-QaidaBy Spencer AckermanMore Stories