Tag: Forensic

GrayKey, a tool commonly used by law enforcement agencies to unlock iPhones, has faced challenges in cracking iOS 18 and iOS 18.0.1, as reported by 404 Media. The leaked documents shed light on GrayKey's capabilities, which are typically kept under wraps by its parent company, Magnet Forensics. According to the documents, most iPhone models running iOS 18 or iOS 18.0.1 can only be partially unlocked, while the iPhone 11 lineup is fully unlockable. The extent of "partial" access is not specified, but it likely includes unencrypted files and limited information. On fully unlockable iPhones, GrayKey can crack a four-digit passcode in minutes, but longer passcodes may take hours. GrayKey exploits known vulnerabilities in iOS, making its success rate dependent on Apple's security updates. For instance, an iOS 12 update thwarted GrayKey's unlocking abilities, but new vulnerabilities were soon discovered. Similarly, Magnet Forensics may find a security loophole in iOS 18 to unlock the latest devices. In contrast, Cellebrite, a GrayKey competitor, struggled to unlock iPhones on iOS 17.4 and later but can now unlock devices on iOS 17.5.1. Both tools have attracted attention for their ability to access encrypted data, prompting Apple to enhance its security measures. Apple's continuous efforts to strengthen device security pose challenges for law enforcement agencies seeking access to locked devices. A recent iOS 18.1 update causes iPhones to self-reboot if left unused, complicating forensic specialists' efforts to extract data. Despite pressure from government agencies to create backdoors for encrypted data, Apple remains committed to preserving user privacy. Providing such access could jeopardize data security and empower malicious actors to exploit stolen devices. The ongoing battle between tech companies and law enforcement underscores the importance of balancing security and privacy in the digital age. Apple's unwavering stance on encryption sets a precedent for safeguarding user data in an increasingly interconnected world.

Tag: Forensic

‘GrayKey’ Forensic Tool Has Limited Unlocking Ability for iOS 18 Devices – iDrop News

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