Everything there is to find on tag: email security.
Backdoor malware targets unrecoverable Barracuda ESG appliances
A new backdoor malware has targeted Barracuda's Email Security Gateway (ESG) appliances. Customers who have n...
Tag: email security
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Microsoft’s cybersecurity criticized again: ‘Even worse than we thought’
A "critical" vulnerability in Azure AD just won't be addressed by Microsoft. The tech giant appears to have k...
New phishing tactic abuses Google AMP to trick email security solutions
Hackers have found a way to circumvent mailbox security solutions. A higher number of phishing emails end up ...
Chinese email hack only detectable with most expensive Microsoft subscription
Among Microsoft's cloud computing services are detection tools that could have detected the Chinese email hac...
‘Chinese email hack affects Western European governments’
Microsoft revealed this week that Chinese hackers were conducting spying operations on U.S. organizations. Th...
Bug in Barracuda Email Gateway Defense blocks login attempts
Users of Barracuda's Email Gateway Defense are unable to access their accounts. The company anticipates provi...
Mandiant: ‘China deployed Barracuda vulnerability as spy tool’
According to Mandiant, Chinese state-sponsored hackers exploited the vulnerability in Barracuda ESG devices. ...
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Barracuda wants customers to replace vulnerable ESG devices
Barracuda Networks is facing a massive problem with its e-mail security products. All affected ESG appliances...
Barracuda leaves Email Security Gateway undiscovered for months
Barracuda Networks recently discovered a vulnerability in its Email Security Gateway. The vulnerability has b...
Cisco intends to acquire Armorblox
The deal will give Cisco a wide range of tools to deliver AI-powered cybersecurity for the enterprise. Thi...