Apple has announced new cryptographic enhancements in iOS 18, focusing on user privacy and data security. The update introduces post-quantum encryption for iMessage, making it one of the first major messaging platforms to adopt this advanced security protocol. Additionally, Apple is expanding on-device processing to minimize data exposure to external servers. These changes reflect Apple’s continued commitment to safeguarding user information amid evolving cybersecurity threats. The update also improves iCloud Keychain with stronger protections against phishing and unauthorized access. As the tech landscape evolves, Apple’s proactive approach sets a new standard in mobile security. #AppleCryptoUpdate