Privacy & Policy
Checking if your email was in a breach and what happens behind the scenes
Automated breach lookup services match cryptographic hashes of your address against massive public databases of leaked credentials.
email security
Everything TechSec Observer has reported about email security: 3 stories, newest first. Part of our Malware & Ransomware coverage.
Tech News
Email security issues explained with fix mechanics
Postal delivery protocols were designed for mutual trust rather than verification, leaving modern messaging inherently vulnerable to forgery.
Malware & Ransomware
Email Attachment Scanning: How Gatekeepers Filter Digital Mail
Scanners inspect file structure before execution, blocking known threats while missing novel code that mimics legitimate document formats.