Page 66 - Exchange Server News Today

Aussie businesses compromised as govt pushes for urgent Exchange flaw patching Aussie businesses compromised as govt pushes for urgent Exchange flaw patching Extensive targeting of local businesses flagged. Credit: ID 86533115 © Semisatch | Dreamstime.com The Australian Signals Directorate’s (ASD’s) Australian Cyber Security Centre (ACSC) has confirmed compromises of Australian organisations with vulnerable Microsoft Exchange deployments, pushing for local businesse...

Four exploits in Microsoft Exchange Server hit the news last week, when we heard that a Chinese hacking group had targeted the email servers of some 30,000...

In the past 90 days, the world has witnessed a serious escalation in cyberattacks. Some experts are still predicting that the worst is yet to come. Are we prepared?

Microsoft release advisory on Protecting on-premises Exchange Servers following recent attacks 1 month ago On-premise Microsoft Exchange servers have been the target of increasing attacks over the recent weeks, with tens of thousands of servers being compromised. Microsoft notes the target of these attacks were servers most often used by small and medium-sized businesses. The attackers began as a nation-state attack but have now moved to be exploited by other criminal organizations, inclu...

Microsoft has published another advisory regarding ongoing Exchange server attacks, stating that it is pushing emergency updates to patch vulnerabilities in certain out-of-support software as well.

12 March 2021, 8:13 pm EST By Microsoft Exchange Hack Sparks Chaos for Users with Unpatched Servers  ( Screenshot From Pxhere Official Website ) Microsoft has recently issued an alert that hackers are using a certain strain of ransomware known as the DearCry and are now targeting those users with unpatched Microsoft Exchange servers. The target as of the moment is th...

The Australian Signals Directorate's Australian Cyber Security Centre (ACSC) has identified extensive targeting, and has confirmed compromises, of...

Security program manager Philip Misner reported on Thursday that Exchange users now also need to watch out for “human-operated ransomware attacks”, with the threat to customers escalating as a result. Microsoft observed a new family of human operated ransomware attack customers – detected as Ransom:Win32/DoejoCrypt.A. Human operated ransomware attacks are utilizing the Microsoft Exchange vulnerabilities to exploit customers. #DearCry@MsftSecIntel— Phillip Misner (@phillip_misner) Mar...

A strain of ransomware called DearCry is being used to target unpatched Exchange servers. Microsoft has released patches for Exchange servers, but some organizations have not patched systems yet. Check Point Research reports that exploitation attempts doubled every 2-3 hours over a recent 24-hour period. While Microsoft has rolled out emergency patches to address vulnerabilities on its Exchange server software, many systems remain unpatched. Attackers are now increasingly going after unpatched ...

Microsoft has blamed a state-sponsored hacking group from China for a series of attacks on the companys Exchange Server product, which is used to deliver email, calendaring, contact, scheduling, and collaboration services.