Microsoft Exchange
Latest about Microsoft Exchange

Microsoft is set to pull the plug on Exchange Web Services (EWS) — here's the cutoff date
By Kevin Okemwa published
MICROSOFT GRAPH You won't be able to access email messages, meetings, and contacts from Exchange Online after October 2026.

Microsoft explains that Chinese hackers leveraged a stolen signing key from a Windows crash dump to compromise US government accounts
By Kevin Okemwa published
LESS THAN HONEST According to Microsoft, a group of hackers used a signing key from a Windows crash dump to breach accounts belonging to US government officials.

Malicious 'Windows.exe' file poses threat to unpatched Microsoft Exchange servers
By Robert Carnevale published
With 2021's Microsoft Exchange Server drama still fresh in the rearview mirror, it's time for more computing chaos in 2022 by way of persisting Exchange-linked ransomware threats.

Squirrelwaffle nearly triumphs in Microsoft Exchange Server scam scheme
By Sean Endicott published
An attack campaign that used Squirrelwaffle in conjunction with exploits to ProxyLogon and ProxyShell almost scammed an unnamed organization.

Microsoft Exchange targeted by threat actors connected to Iranian government
By Sean Endicott published
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 introduces new security measures to prevent another 2021
By Robert Carnevale published
Microsoft Exchange has not had an ideal 2021. Now, the company behind the service is working to ensure 2022 is an overall better year.

Microsoft applies Internet-sized Band-Aid to stem Autodiscover leaks
By Robert Carnevale published
It's a stopgap, not a fix.

Microsoft Exchange service exposes nearly 100,000 names and logins
By Robert Carnevale published
Another day, another Microsoft Exchange situation. This time around, a feature bug has led to approximately six figures' worth of credentials being leaked.
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