3 chapters across the catalog
Secure Enclave, Error 53 and Proof of Concept
The technical limitations of bypassing Apple's "Secure Enclave" are discussed, including the "Error 53" issue that bricks phones if hardware components are tampered with. The hosts suggest that the FBI should demand a proof-of-concept on a non-evidence phone before attempting to crack the San Bernardino device.
Technical Analysis of iPhone Passcode Security Hurdles
The technical dispute between Apple and the FBI centers on disabling security "hurdles" rather than breaking encryption itself. The FBI is requesting that Apple create a specialized version of iOS to disable the auto-erase function and the time delays between failed passcode attempts on the San Bernardino shooter's iPhone. This would allow the government to perform a "brute force" attack on the four-digit passcode, which only has 10,000 possible combinations, making it inherently vulnerable without Apple's built-in software delays.
John Dixon, Mobile App Security and Trusted Brand Proxies
John Dixon explains the differences between the "closed" Apple iOS ecosystem and the more "open" Android platform regarding security. He points out that users often rely on brand trust (e.g., a bank's logo) as a proxy for security because there is no independent auditing or rating system for mobile apps. Dixon notes that Apple's app review process focuses more on competition and content than on detecting sophisticated backdoors.
