Cyber Attacks
Email Filtering Misunderstandings: 6 Ways Rules Fail
Email filters misclassify legitimate traffic by design, creating blind spots that attackers exploit through slow, low-volume campaigns rather than obvious spam blasts.
email security
Everything DataSafe Times has reported about email security: 4 stories, newest first. Part of our Cyber Attacks coverage.
Cyber Attacks
Why Do Organizations Run Phishing Simulations: The Hidden Data Gap
Phishing simulations measure human error rates to prove that technical controls like DKIM and DMARC cannot stop every attack vector targeting user judgment.
Cyber Attacks
How DKIM Works: The Cryptographic Mechanics Behind Email Verification
DKIM signs only the content and headers at the moment of sending, meaning any later modification by intermediaries breaks the signature and invalidates the trust chain.
Data Breaches
Misdirected Emails: How to Stop Data Leaks and Recipient Errors
The root cause of most email leaks is not weak security software but human pattern recognition failing under cognitive load and interface ambiguity.