startups-worldPublished: 11 Sept 2026, 00:34Trust level: verified

Researchers Detail 'Deathray' Method Capable of Freezing Macs via Untrusted Websites

Summary

Security researchers have demonstrated a method dubbed 'Deathray' that allows an untrusted website to freeze a Mac.

Prepared by the newsroom with AI assistance; the original link is always provided

Cybersecurity researchers have highlighted a technique known as "The Deathray," which demonstrates how an untrusted or malicious website can cause a Mac computer to freeze completely.

According to the disclosure, visiting a compromised or specifically crafted web page can trigger severe system unresponsiveness, disrupting normal operation on affected Apple hardware. The mechanism raises security and reliability concerns for users browsing untrusted web pages.

The developer and cybersecurity communities are currently evaluating the findings to determine potential fixes and mitigations for the issue.

Source: Hacker News

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