Microsoft confirmed on May 14 that CVE-2026-42897 — a cross-site scripting flaw in the Outlook Web Access component of Exchange Server 2016, 2019, and Subscription Edition — is under active ...
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.
Microsoft has disclosed a new security vulnerability impacting on-premise versions of Exchange Server that it said has come ...
A zero-day vulnerability exists in Microsoft Exchange, which attackers are already exploiting. Admins should act quickly.
Microsoft Exchange users are urged to mitigate a zero-day vulnerability that CISA has confirmed is under active exploitation.
On Thursday, Microsoft shared mitigations for a high-severity Exchange Server vulnerability exploited in attacks that allow ...
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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 ...
A 30-year-old Lincoln man is facing a felony theft charge in connection with the reported theft of thousands from the ...
Microsoft Exchange users are urged to mitigate a zero-day vulnerability that CISA has confirmed is under active exploitation.
Learn how a human-centric approach can reduce authentication errors in enterprise environments while improving security and ...
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