Apple develops operating systems and devices whose vulnerabilities, security advisories, and updates affect users, enterprises, and connected ecosystems.
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Background for this topic.
Apple’s ecosystem consists of proprietary operating systems like iOS and macOS, powering devices such as iPhones, iPads, and Macs. These platforms integrate hardware-based security features—such as secure enclaves for cryptographic operations, mandatory app sandboxing, and biometric authentication—to protect user data and system integrity. Apple’s tightly controlled app distribution through the App Store reduces exposure to malware but does not eliminate risks from zero-day exploits or sophisticated attacks targeting system vulnerabilities.
Security practitioners must prioritize timely application of Apple’s security updates, as unpatched iOS and macOS flaws are frequently targeted for privilege escalation and remote code execution. Credential attacks against Apple ID and iCloud services remain common, enabling unauthorized access to sensitive data and backups. Understanding Apple’s privacy settings, encryption mechanisms, and forensic artifact availability is critical for detecting and mitigating threats within environments that include Apple devices.
The Agence Nationale des Fréquences (ANFR) has asked Apple to withdraw iPhone 12 smartphones from the French market because the device emits radiofrequency energy that is beyond the limit permitted to be absorbed by the human body. [...]
Microsoft today issued software updates to fix at least five dozen security holes in Windows and supported software, including patches for two zero-day vulnerabilities that are already being exploited. Also, Adobe, Google Chrome and Apple iOS users may have their own zero-day patching to do.
Apple released security updates for older iPhones to fix a zero-day vulnerability tracked as CVE-2023-41064 that was actively exploited to infect iOS devices with NSO's Pegasus spyware. [...]
Apple released security updates for older iPhones to fix a zero-day vulnerability tracked as CVE-2023-41064 that was actively exploited to infect iOS devices with NSO's Pegasus spyware. [...]
Federal agencies have one month to fix BlastPass vulnerabilities
A new information stealer malware called MetaStealer has set its sights on Apple macOS, making the latest in a growing list of stealer families focused on the operating system after Stealer, Pureland, Atomic Stealer, and Realst
Google on Monday rolled out out-of-band security patches to address a critical security flaw in its Chrome web browser that it said has been exploited in the wild
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) ordered federal agencies today to patch security vulnerabilities abused as part of a zero-click iMessage exploit chain to infect iPhones with NSO Group's Pegasus spyware. [...]