Office 365 shop? You may be exposed too. Here’s why – according to Sophos
David Gordon
Tue 27 Apr 2021 // 07:00 UTC
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Promo If you’re running Microsoft Exchange anywhere in your organisation and you’re not extremely concerned about the threat from Hafnium, you haven’t been paying attention this year.
Admittedly there’s a lot to pay attention to. The Hafnium name refers to both the allegedly Chinese government-linked group which has emerged as the main driver behind a wave of attacks aimed at exploiting zero day vulnerabilities in multiple versions of Exchange, as well as the exploits and malware they are using to gain free rein over your systems.