November 22, 2022 How to hack an unpatched Exchange server with rogue PowerShell code Review your servers, your patches and your authentication policies - there's a proof-of-concept out Naked Security
September 30, 2022 URGENT! Microsoft Exchange double zero-day – “like ProxyShell, only different” Double-play 0-day in Exchange - what you need to know, and what you can do Naked Security
