In 2022, a wave of cyberattacks and data breaches swept across the globe after multiple zero-day exploits were discovered in on-premises Microsoft Exchange Servers, giving attackers full access to servers and email. Recently, businesses were warned that Chinese and Russian cyberattacks are imminent and that business leaders must act to strengthen their digital defences. Here [...]

Microsoft revisits the Priority Account Protection in 365:  (Microsoft 365 Defender): Applying a higher level of protection to accounts likely to be targeted by attackers is a more compelling offer as the last thing you want is for an executive to fall foul of a business email compromise attack or other phishing attempts like the recent Office VoIP voicemail [...]

It's December, and there is plenty of good news... Microsoft has not released any December Exchange Server CUs or SUs, Messageware Exchange Server Guard now secures more Exchange Servers than ever, and the holiday season is upon us! But while everything feels a little more upbeat this week, the second half of 2021 was undoubtedly challenging, with [...]

This year Hafnium exploited Microsft Exchange vulnerabilities. Other cyberattackers are following suit. But if you're like most organizations, you simply do not have the resources to protect against attackers constantly probing and attempting to access your Exchange Servers. Or do you? Let me explain. Messageware EPG can be your first line of defence against attackers. [...]

The first half of 2021 has been a very challenging period for everyone with Microsoft Exchange Servers. Numerous zero-day attacks and hackers adjusting published code to work-around emergency patches stretched messaging team resources to the limit. Of interest during this period was the increased recognition that we want to know more about what is affecting [...]