Cybersecurity
Security Researcher Accidentally Receives Hundreds of Thousands of Misdirected Corporate Emails Containing Sensitive Data
据美国科技媒体报道，安全研究员Cory Solowevicz因注册noreply.us和noreply.net域名，意外收到大量企业误发的敏感邮件，他已在Defcon大会公开此事。
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据美国科技媒体报道，安全研究员Cory Solowevicz因注册noreply.us和noreply.net域名，意外收到大量企业误发的敏感邮件，他已在Defcon大会公开此事。
The three major U.S. carriers provide SIM swap protection settings. AT&T has August deals, and a T-Mobile user says switching to Mint drastically reduced his bill.
Apple, Microsoft and Zoom patched takeover flaws, including an exploited Windows zero-day and screen-sharing bugs.
Framework and European Steam hardware customers have been notified of separate data breaches exposing personal information, with no payment details compromised.
How to format USB drives in Windows and safely erase or destroy them before disposal, per Engadget.
Two South Korean hacking teams placed among the top three at the 2026 DEFCON CTF 34 in Las Vegas, the science ministry said Monday.