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![Barracuda Cybersecurity]()
Barracuda Advises Full Replacement of Email Security Gateway -Total Compromise
Cybersecurity company Barracuda Networks has urged its customers to replace Email Security Gateway (ESG) appliances following the discovery of a severe vulnerability. The flaw, detected in mid-May, affected the software component responsible for screening email attachments for malware. The company first learned of unusual traffic originating from its ESG devices on May 18, and consequently…
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Cisco Releases Security Updates for Critical Vulnerabilities in Expressway Series and TelePresence VCS
Cisco has released critical software updates to address multiple vulnerabilities discovered in the Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS). According to the advisory published by Cisco on June 7, 2023, these vulnerabilities could allow an authenticated attacker with Administrator-level read-only credentials to escalate their privileges to Administrator with read-write credentials on…
