A joint security advisory from several government agencies states that an Iran-sponsored group attacked U.S. critical infrastructure sectors by utilizing a Microsoft Exchange vulnerability.
Microsoft Exchange has not had an ideal 2021. Now, the company behind the service is working to ensure 2022 is an overall better year.
In an effort to protect itself and customers as much as possible in the short-term, Microsoft is combatting the improper implementation of Exchange's Autodiscover protocol by registering domains where leaked info could spread to.
Another day, another Microsoft Exchange situation. This time around, a feature bug has led to approximately six figures' worth of credentials being leaked.
With Microsoft Exchange server attacks becoming something of a regular occurrence, Microsoft has an announcement to make: Keep those servers patched and updated.
A new report claims that the Chinese government may have facilitated the attacks on Microsoft Exchange servers to gather data for developing artificial intelligence.
The UK and U.S. governments, as well as the EU, released statements today about the recent attacks on Microsoft Exchange servers. The U.S. and UK directly accuse the Chinese government of backing the attackers, while the EU urges the Chinese government to step in against these types of attacks.
In case you've not heard, Microsoft Exchange Server has been at the center of a lot of ruckuses this spring. So many, in fact, that it's topped Cisco Talos' latest threat report.
Cybercriminals usually race to take advantage of disclosed vulnerabilities in popular pieces of software, but they were especially quick to attack Microsoft Exchange servers.
The Lemon Duck cryptocurrency botnet is targeting Microsoft Exchange servers. A new security report takes a deep dive into how servers are being attacked.
Attackers are utilizing a botnet to mine cryptocurrency off of people's PCs. The botnet takes advantage of unpatched vulnerabilities in Microsoft Exchange servers to work its way into networks.
Microsoft has rolled out several ways to help organizations and admins patch vulnerable Exchange servers. Now, the company states that 92% of Exchange servers have been patched or mitigated.
Microsoft Defender Antivirus and System Center Endpoint Protection now automatically mitigates one of the vulnerabilities used in the Exchange Server software attack.
Even though Microsoft has released patches to address vulnerabilities in Exchange servers, many remain unpatched. A new strain of ransomware is being used to target vulnerable systems.
Microsoft recently sent out security updates to address vulnerabilities utilized in a recent hack of its Exchange server software. While the patches address issues, there is still a back-door vulnerability for compromised servers.
Microsoft released updates for Exchange Server to protect against a recent attack from a China-based group. Microsoft says that "all Exchange Server customers to apply these updates immediately."
Google is set to cease supporting Microsoft Exchange ActiveSync for its array of online services, including both GMail and Calendar. This will prevent consumers from setting up accounts on Windows Phones with both contact and calendar support (but will not affect those who already have email configured on Windows Phone). Consumers who make use of said features will have to go through...
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There's only just over a week left until Google flips the switch to drop Exchange ActiveSync support. Should you be an avid Google user and utilise Gmail (among other services) on your Windows Phone, you'll be left in the dark to an extent. What the changes mean for consumers is from February onwards we'll no longer be able to synchronise calendars and contacts through a Gmail account (...
Starting February 1st 2013, Windows Phone users won't be able to create full Gmail accounts on Windows Phone. Does Microsoft have a plan? This afternoon Google has announced the discontinuation of their support of Exchange ActiveSync (EAS aka the standard for many who use email) after January 30th 2013. The question you may be wondering is, how does it affect Windows Phone?...
A recent paper presented at Black hat 2012 by Peter Hannay has demonstrated a vulnerability in how iOS and Android deal with certificates whilst operating with an Exchange Server. The good news in this report is that Peter was unable to trick Windows Phone 7.5 devices using the same methods. Using a man in the middle attack combined with a generic fake certificate, they were able to...