On Thursday, Microsoft shared mitigations for a high-severity Exchange Server vulnerability exploited in attacks that allow ...
A newly discovered zero-day vulnerability in Microsoft Exchange Server has experts declaring an emergency and urging CSOs to ...
Ghostwriter’s March 2026 Ukraine attacks use PDF lures and geofencing to deploy Cobalt Strike on government targets.
The Tycoon2FA phishing kit now supports device-code phishing attacks and abuses Trustifi click-tracking URLs to hijack ...
Microsoft on Thursday disclosed a zero-day vulnerability in Exchange that's under active exploitation, but four days later customers are still awaiting a patch. The zero-day, tracked as CVE-2026-42897 ...
Microsoft Exchange users are urged to mitigate a zero-day vulnerability that CISA has confirmed is under active exploitation.
Hackers are already exploiting a cross-site scripting flaw in Microsoft Exchange Server, leaving organisations running ...
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Microsoft Exchange 0-Day Exploit Sparks Emergency Warning — Hackers Are Attacking Unpatched Servers
Microsoft Exchange Servers are under threat from a zero-day vulnerability, exploited via crafted emails. With no official ...
Microsoft has disclosed a new security vulnerability impacting on-premise versions of Exchange Server that it said has come ...
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Microsoft is working to patch CVE-2026-42897, an Exchange Server zero-day vulnerability that has been exploited in attacks.
A little-known nonprofit created by Indiana lawmakers more than four decades ago could become a major lender for student loan borrowers due to tighter federal student loan restrictions.
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