26How do iOS exploit chains and jailbreaks work at a high level, and what do PAC, BlastDoor and Lockdown Mode do to stop them?▼hardNewAppleGoogleMeta◆ premiumiOS has fewer ways in than most platforms, so attackers aim at the few that remain: messages, the browser and the kernel. Apple's defences are built around those exact paths.Open full answer →
31How would you harden the phones of executives and journalists who may be targets of mercenary spyware?▼mediumNewAppleGoogleMicrosoft◆ premiumSpyware chains usually arrive through features most people never use. The scored answer trades those features away for the people who need it, and plans for what happens when protection is not enough.Open full answer →