It has been a tiring year for Exchange on-premises and hybrid administrators and unfortunately, it's not getting any easier. The HAFNIUM exploits cast a negative light on Microsoft Exchange, re-emphasizing why email is a crucial part of any organization and that nothing and no one is exempt from an attack. Find out why and what you can do to protect your organization NOW.
Microsoft has released security patches to address four new remote code vulnerabilities in Exchange 2013,2016, and 2019. At the same time, the FBI has removed web shells from compromised servers