Microsoft Exchange
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Cybersecurity
Rackspace confirms ransomware attack on $30m biz; 200k affected
Rackspace has confirmed that it was hit by ransomware. The incident on December 2 affected its hosted Microsoft Exchange offering,…
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Cybersecurity
Rackspace hacked: Hosted Exchange Servers down as it warns of “extended outage”
Here's a free migration to the cloud, nevermind your old emails...
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Cybersecurity
Two unpatched Microsoft Exchange Server zero days are under attack.
Exploited for a month. No detection in Sentinel, no patch yet. Mitigate urgently.
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Cybersecurity
Hundreds of thousands of Microsoft Exchange servers vulnerable to “ProxyShell” attackers as scans continue.
Threat actors have started scanning for exposed servers after POC shared.
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Cybersecurity
A zero day being abused in the wild, and a brace of critical Exchange bugs among Microsoft’s Patch Tuesday fixes.
NSA drops two critical Exchange bugs it has probably been sitting on for years...
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Cybersecurity
Cybercriminals, nation state hackers fight for control of compromised Exchange Servers
"Attackers were observed cleaning up .aspx and .bat files to remove other attackers"
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Cybersecurity
European Banking Authority hacked. Running Microsoft Exchange/on-prem Outlook? You probably have been too.
HAFNIUM campaign sees tens of thousands breached.
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