Secure email gateways (SEG) do a lot to protect organizations from malware, spam, and phishing email. For some threat actors though, they also offer an attractive option for sneaking malicious mail ...

Percentage-based URL encoding plus Google domain trickery is helping malicious emails to evade filters. A phishing campaign that takes advantage of Google’s ability to decode non-ASCII URL data on the ...

Any data that enters your system from outside a trust boundary should be treated as untrusted until proven otherwise. That includes form fields, API payloads, file uploads, headers, cookies, queue ...