Microsoft Exchange server Archives

Security News

New feature in Exchange Server will apply fixes automatically

ByVladimir KrasnogolovySeptember 28, 2021

Microsoft has added a new feature to Exchange Server that will automatically take action to remediate high-risk vulnerabilities (most likely already exploited by hackers). This should protect Exchange servers from attacks and give administrators more time to install

Security News

Experts published a list of the most attacked vulnerabilities in 2020-2021

ByVladimir KrasnogolovyJuly 30, 2021

Experts from the FBI, the US Department of Homeland Security (DHS CISA), the Australian Cybersecurity Center (ACSC), and the UK National Cybersecurity Center (NCSC) have published joint security advisories that list the most attacked and most popular vulnerabilities among

Security News

US and UK accused China for attacks on Microsoft Exchange servers

ByVladimir KrasnogolovyJuly 20, 2021

The United States and a coalition of its allies, including the EU, Britain and NATO, have formally accused China and its authorities of a large-scale hacking campaign to break into Microsoft Exchange servers. Let me remind you that these attacks have been going on since the

Security News

Microsoft Introduces One-Click ProxyLogon Fix Tool

ByVladimir KrasnogolovyMarch 16, 2021

Microsoft developers have released a tool called EOMT (Exchange On-premises Mitigation Tool) designed to install updates on Microsoft Exchange servers and one-click ProxyLogon vulnerabilities fix. The utility is already available for download on the company’s GitHub.

Security News

82.5% of Microsoft Exchange servers are still vulnerable

ByVladimir KrasnogolovyApril 7, 2020

Information security experts from Rapid7 reported that more than 35,000 Internet-connected Microsoft Exchange servers are still vulnerable to the critical vulnerability CVE-2020-0688 that was fixed in February. The vulnerability affects the default Exchange Control Panel