Tag Cisco

Researchers Discover Massive Botnet Army of 500,000 Compromised Routers

Recent cybersecurity developments have unveiled a sophisticated IoT botnet malware known as VPNFilter, which has reportedly compromised over 500,000 routers and storage devices globally. This malware is believed to be the product of a state-sponsored group based in Russia, indicating not just technical proficiency but also a targeted intent towards…

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FBI Takes Down Massive Botnet Infiltrating Over 500,000 Routers

Major Takedown of VPNFilter Botnet: An Ongoing Cyber Threat In a significant development in the cybersecurity landscape, the U.S. government has successfully dismantled a critical domain linked to the VPNFilter botnet, which has reportedly compromised over 500,000 routers and network-attached storage devices worldwide. This sophisticated malware campaign, first identified by…

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Microsoft Addresses 132 Vulnerabilities with Patches, 6 of which are Currently Under Active Attack

On Tuesday, Microsoft announced the release of significant software updates addressing a total of 132 security vulnerabilities, among which are six zero-day flaws that have been actively exploited by cybercriminals. This update reflects a substantial effort to fortify their software against ongoing threats, underlining the vulnerabilities present across multiple platforms.…

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Zimbra Alerts Users to Urgent Zero-Day Vulnerability in Email Software Following Ongoing Exploits

Zimbra has issued a warning regarding a critical zero-day vulnerability affecting its email software, which has reportedly been exploited in active attacks. This security flaw is present in the Zimbra Collaboration Suite Version 8.8.15 and poses significant threats to the confidentiality and integrity of user data. In an advisory, the…

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Warning: New Exploits Target Juniper Firewalls, Openfire, and Apache RocketMQ

Recent security vulnerabilities affecting Juniper firewalls, Openfire, and Apache RocketMQ servers have become targets of active exploitation. According to multiple security reports, the Shadowserver Foundation has noted exploitation attempts linked to Juniper’s J-Web CVE-2023-36844, coinciding with the release of a proof-of-concept (PoC) on the same day. The vulnerabilities, cataloged as…

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Warning: New Exploits Target Juniper Firewalls, Openfire, and Apache RocketMQ

Cisco Releases Critical Update to Address Authentication Bypass Vulnerability in BroadWorks Platform

Cisco has issued critical security patches addressing several vulnerabilities, including one particularly severe flaw, potentially allowing threat actors to gain unauthorized control of affected systems or precipitate denial-of-service (DoS) conditions. The most critical vulnerability identified as CVE-2023-20238 has received a maximum CVSS severity rating of 10.0, relating to an authentication…

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