U.S. Gov Agencies Face Looming Microsoft Exchange Online Modern Auth Deadline
The Cybersecurity and Infrastructure Security Agency (CISA) is urging U.S. federal civilian executive branch agencies to expedite migration to Modern ...
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New ToddyCat APT Targets Exchange Servers
Researchers have identified a relatively new APT group that has been targeting organizations across Asia and Eastern Europe, often targeting ...
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IceApple Post-Exploitation Framework Deployed on Exchange Servers
Researchers are warning of a sophisticated post-exploitation framework being deployed on Microsoft Exchange server instances to perform credential harvesting and ...
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Manchester-Based Payful Secures Place on Enterprise City ‘Exchange Support Scheme’
Payful, a new startup dedicated to eradicating late invoice payments across B2B transactions has secured its place on Enterprise City’s ...
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Microsoft Adds On-Premises Exchange, SharePoint, Skype to Bug Bounty Program
Microsoft announced this week that on-premises versions of Exchange, SharePoint, and Skype for Business have been added to its Applications ...
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IcedID Thread-Hijacking Attack Uses Compromised Exchange Servers
Attackers are using compromised Microsoft Exchange servers to send phishing emails, which include malicious attachments that infect victims with the ...
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Cuba Ransomware Exploits Microsoft Exchange Flaws
The Cuba ransomware, known for impacting dozens of organizations globally including critical infrastructure, has over the past year started targeting ...
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Microsoft rushes out fixes for four zero‑day flaws in Exchange Server
At least one vulnerability is being exploited by multiple cyberespionage groups to attack targets mainly in the US, per ESET ...
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Exchange servers under siege from at least 10 APT groups
ESET Research has found LuckyMouse, Tick, Winnti Group, and Calypso, among others, are likely using the recent Microsoft Exchange vulnerabilities ...
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FBI removes web shells from compromised Exchange servers
Authorities step in to thwart assaults leveraging the recently-disclosed Microsoft Change Server vulnerabilities The US’ Federal Bureau of Investigation (FBI) ...
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