Security keys are the most secure way to stop SIM swaps and phishing attacks. Step-by-step instructions for Google, Apple, ...

Lockdown Mode enhances the protection against prompt injections and other advanced threats. With this setting enabled, ChatGPT is limited in the ways it can interact with external systems and data, ...

Notepad++ has adopted a "double-lock" design for its update mechanism to address recently exploited security gaps that ...

Apple's Lockdown Mode is gaining attention after it blocked U.S. federal authorities from accessing a reporter's iPhone.

Biometric locks like face recognition are convenient to set up—but because of a legal loophole, law enforcement can bypass ...

OpenAI launches Lockdown Mode and Elevated Risk warnings to protect ChatGPT against prompt-injection attacks and reduce data-exfiltration risks.

A little known security feature on iPhones is in the spotlight after it stymied efforts by U.S. federal authorities to search devices seized from a reporter. Apple's Lockdown Mode recently prevented ...

Geoff Williams is a journalist and author. His byline has appeared in numerous publications, including U.S. News & World Report, Yahoo Finance, Entertainment Weekly, The Washington Post, LIFE magazine ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. AI is the ultimate "work smarter" shortcut ...