Mailguard Pty Ltd

MailGuard is a global leader in email threat detection. Built in Australia and trusted by leaders globally, it has been pioneering cloud email security since 2001. Indeed, MailGuard invented the concept of pre-filtering email threats before inbox delivery, laying the foundation for the Secure Email Gateway (SEG) category. MailGuard is ISO/IEC 27001:2022 certified, and trusted worldwide by organisations, including governments, law firms, banks, hospitals, and ASX-listed companies. Recognised for its unmatched speed in detecting ‘zero-zero-day’ email threats, it has consistently stopped sophisticated exploits — like QR code phishing, Dropbox-based malware, and Azure AD Guest Invite fraud — months ahead of Microsoft, and other leading platforms. In an era of rising cyber regulation and board-level accountability, MailGuard enhances your security stack with elite-speed protection — fulfilling your fiduciary and operational responsibilities. Benefit from A$35M+ in R&D, including proprietary AI & ML-powered threat detection, to boost your cybersecurity confidence. At the heart of its platform is MyGuard — a proprietary AI threat engine combining gen-AI powered LLMs, Bayesian and fingerprint-based classifiers, and real-time behavioural heuristics …to stop advanced threats on first encounter before they reach staff inboxes. A leader in cloud email security services, it provides protection against advanced email-based threats, including phishing, ransomware and sophisticated BEC (Business Email Compromise) attacks. It offers an integrated suite of security solutions including email filtering, image filtering, web filtering, email continuity, and hosting. Protect your team and data by adding MailGuard to your security stack. Our email filtering solutions are recommended by AustCyber and defend against advanced zero-zero-day email attacks hours ahead of the rest of the market. Make time to talk to our team of experts about fortifying your inboxes.