Phish of the day: Microsoft OAuth scams abuse redirects for malware delivery
Summary
Microsoft has identified ongoing phishing scams that exploit OAuth functionality and URL redirects to deliver malware. Instead of stealing access tokens, attackers aim to infect victim machines with malicious payloads.
IFF Assessment
FOE
This is bad news for defenders as it highlights a sophisticated phishing technique that bypasses traditional token-stealing defenses by focusing on direct malware delivery.
Defender Context
Defenders should be aware of this evolving phishing tactic that leverages OAuth redirects for malware delivery. Training users to scrutinize suspicious links and implementing robust email filtering to detect such redirects are crucial mitigation strategies.