Researchers linked 108 malicious Chrome extensions to a coordinated campaign that exposed about 20,000 users to data theft, backdoors, and ad injection. Explore Get the web's best business technology ...

Hackers are abusing the legitimate OAuth redirection mechanism to bypass phishing protections in email and browsers to take users to malicious pages. The attacks target government and public-sector ...

Microsoft has warned organizations about ongoing OAuth abuse scams that use phishing emails and URL redirects to infect victims' machines with malware and take over their devices. The phishing ...

Microsoft warns hackers are abusing OAuth redirect feature to deliver malware Phishing emails themed around Teams recordings or 365 resets redirect victims to attacker-controlled sites Payloads ...

Microsoft has warned that phishers are exploiting a built-in behavior of the OAuth authentication protocol to redirect victims to malware, using links that point to legitimate identity provider ...

Microsoft on Monday warned of phishing campaigns that employ phishing emails and OAuth URL redirection mechanisms to bypass conventional phishing defenses implemented in email and browsers. The ...

Microsoft observed phishing-led exploitation of OAuth’s by-design redirection mechanisms. The activity targets government and public-sector organizations and uses silent OAuth authentication flows and ...

PCWorld reports that Anthropic and Google are banning users who connect flat-rate Claude and Gemini accounts to OpenClaw without warning or refunds. OpenClaw’s massive token consumption degrades ...

Developers using third-party AI tools tied to Claude subscription credentials face immediate disruption in the week of February 19, 2026. Anthropic says OAuth tokens from Free, Pro, and Max plans are ...

A surge in phishing campaigns abusing Microsoft’s OAuth device code authorization flow has been observed with multiple threat clusters using the technique to gain unauthorized access to Microsoft 365 ...