What Attackers See Is What We Find First A thorough external network penetration testing audit answers the question: 'When a cybercriminal targets your organisation, where do they start?' They generally don’t start inside your office. They start from the outside, from the public internet, scanning your 'digital perimeter' for any crack they can slip through. …
7ASecurity is proud to share the results of our security audit of Thunderbird Send. Thunderbird Send is an open source platform for sending and receiving end to end encrypted files, for use with Mozilla Thunderbird or web browsers. With the help of the Open Source Technology Improvement Fund and the Mozilla Foundation, this project will …
SMTP was built for a trusted network that no longer exists. Without native security controls, email infrastructure remains a prime attack surface for phishing, spoofing, business email compromise, and data exfiltration. Regulatory bodies now explicitly recommend modern authentication standards to protect organizational communication. This guide walks through transport security, authentication hardening, server configuration, and compliance …
