Tag Cisco

Cisco Alerts Users to Vulnerability in Widely Used Phone Adapter, Recommends Upgrade to Newer Model

Critical Security Flaw Discovered in Cisco SPA112 Phone Adapters Cisco has issued a significant warning regarding a critical security vulnerability affecting the SPA112 2-Port Phone Adapters. This flaw, which allows a remote attacker to execute arbitrary code on compromised devices, poses a substantial risk to users worldwide. The vulnerability, designated…

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Microsoft’s May Patch Tuesday Addresses 38 Vulnerabilities, Including 2 Exploited Zero-Day Issues

In May 2023, Microsoft released its Patch Tuesday updates, addressing 38 security vulnerabilities, including two major zero-day flaws that are currently being exploited. The updates aim to fortify Windows systems against active threats that pose significant risks to users and businesses. Trend Micro’s Zero Day Initiative has highlighted that this…

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Critical Vulnerabilities in Cisco Small Business Switches Could Enable Remote Attacks

Cisco Addresses Critical Security Flaws in Small Business Switches Cisco has announced updates aimed at fixing nine vulnerabilities discovered in its Small Business Series Switches. These weaknesses could potentially allow an unauthorized remote attacker to execute arbitrary code or induce a denial-of-service (DoS) scenario. The identified vulnerabilities stem from inadequate…

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How Hackers Are Targeting Cisco Network Switches in Russia and Iran

A new hacking group, dubbed ‘JHT‘, has reportedly taken control of numerous Cisco devices belonging to organizations in Russia and Iran, posting a defiant message that reads—”Do not mess with our elections” accompanied by an ASCII art rendition of the American flag. This breach raises significant security concerns, particularly as…

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CCleaner Cyberattack Timeline: How Hackers Infected 2.3 Million PCs

Cybersecurity Alert: CCleaner Faces Major Supply-Chain Malware Attack Last year, the widely utilized system optimization tool CCleaner fell victim to a significant supply-chain malware attack, marking one of the most severe cybersecurity breaches to date. Hackers infiltrated the servers of Piriform, the software’s parent company acquired by Avast in 2017,…

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Critical Vulnerabilities Prompt Immediate Security Updates from Cisco and VMware

VMware has issued security updates addressing three critical vulnerabilities within its Aria Operations for Networks platform, vulnerabilities that pose significant threats of information disclosure and remote code execution risks. The most concerning of these vulnerabilities is a command injection flaw identified as CVE-2023-20887, which carries a CVSS score of 9.8.…

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Urgent: Major RCE Vulnerability Found in Fortinet FortiGate Firewalls – Update Immediately!

Fortinet Addresses Critical Vulnerability in FortiGate Firewalls Fortinet has issued critical patches to mitigate a serious security vulnerability impacting its FortiGate firewall products. This vulnerability, designated as CVE-2023-27997, allows threat actors to execute remote code under certain conditions, raising significant concerns for organizations using the affected systems. The flaw is…

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Microsoft Issues Updates to Address Critical Vulnerabilities in Windows and Other Software

Microsoft has recently released critical security updates aimed at addressing significant vulnerabilities in its Windows operating system and associated software. This rollout is part of the scheduled Patch Tuesday updates for June 2023. The update addresses a total of 73 vulnerabilities, categorized by severity as follows: six are marked as…

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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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