Tech News
Proofpoint Acquires Varonis for $6.3 Billion to Enhance Data Security Capabilities
The email security firm has agreed to purchase the data security company in a deal that expands its portfolio and strategic focus.
email security
Everything Vector Bulletin has reported about email security: 4 stories, newest first. Part of our Cyber Attacks coverage.
Cyber Attacks
SPF Misconceptions: Why Your Records Fail and How to Fix Them
SPF validation stops at the final hop, leaving your domain vulnerable to spoofing once mail traverses third-party servers.
Cyber Attacks
Why is SPF so important for email security
SPF records prevent attackers from forging your domain name in the sender field, stopping many phishing attempts before they reach the inbox.
Malware & Ransomware
Email Attachment Scanning Checklist for Secure Gateways
Static signature scanning misses logic bombs that activate only after specific user interactions or time delays, requiring behavioural analysis.