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Cisco Patches Vulnerability Exploited by Chinese Hackers

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Cisco Patches Vulnerability Exploited by Chinese Hackers 2026-01-16 at 11:54 By Ionut Arghire UAT-9686 exploited the bug to deploy the AquaShell backdoor on Cisco appliances with certain ports open to the internet. The post Cisco Patches Vulnerability Exploited by Chinese Hackers appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Security teams debate how much to trust AI

Accenture, Acronis, Aikido Security, Armis, Artificial Intelligence, AuditBoard, Bitdefender, Cisco, cybersecurity, Exabeam, Google Cloud, LayerX, Microsoft, News, Proofpoint, Regula, report /

Security teams debate how much to trust AI 2025-12-30 at 07:06 By Anamarija Pogorelec AI is reshaping how organizations operate, defend systems, and interpret risk. Reports reveal rising AI-driven attacks, hidden usage across enterprises, and widening gaps between innovation and security readiness. As adoption accelerates, companies face pressure to govern AI responsibly while preparing for

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China-Linked Hackers Exploiting Zero-Day in Cisco Security Gear

China, China APT, Cisco, CVE-2025-20393, exploited, Malware & Threats, UAT-9686, Vulnerabilities, Zero-Day /

China-Linked Hackers Exploiting Zero-Day in Cisco Security Gear 2025-12-18 at 09:18 By Eduard Kovacs The critical zero-day is tracked as CVE-2025-20393 and it impacts Secure Email Gateway and Secure Email and Web Manager appliances. The post China-Linked Hackers Exploiting Zero-Day in Cisco Security Gear appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Cisco email security appliances rooted and backdoored via still unpatched zero-day

APT, backdoor, China, Cisco, cyber espionage, Don't miss, email security, enterprise, Hot stuff, News /

Cisco email security appliances rooted and backdoored via still unpatched zero-day 2025-12-17 at 21:47 By Zeljka Zorz A suspected Chinese-nexus threat group has been compromising Cisco email security devices and planting backdoors and log-purging tools on them since at least late November 2025, Cisco Talos researchers have shared. “Our analysis indicates that appliances with non-standard

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Building the missing layers for an internet of agents

Cisco, cybersecurity, Don't miss, Features, network, News, research, traffic monitoring /

Building the missing layers for an internet of agents 2025-12-05 at 08:59 By Anamarija Pogorelec Cybersecurity teams are starting to think about how large language model agents might interact at scale. A new paper from Cisco Research argues that the current network stack is not prepared for this shift. The work proposes two extra layers

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Your critical infrastructure is running out of time

Cisco, critical infrastructure, cyber resilience, cybersecurity, News, patching, policy, report /

Your critical infrastructure is running out of time 2025-11-27 at 08:05 By Anamarija Pogorelec Cyber attackers often succeed not because they are inventive, but because the systems they target are old. A new report by Cisco shows how unsupported technology inside national infrastructure creates openings that attackers can exploit repeatedly. The findings show how widespread

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How attackers use patience to push past AI guardrails

Artificial Intelligence, Cisco, CISO, Don't miss, Hot stuff, News, prompt injection, research /

How attackers use patience to push past AI guardrails 2025-11-18 at 08:44 By Anamarija Pogorelec Most CISOs already assume that prompt injection is a known risk. What may come as a surprise is how quickly those risks grow once an attacker is allowed to stay in the conversation. A new study from Cisco AI Defense

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“Patched” but still exposed: US federal agencies must remediate Cisco flaws (again)

CISA, Cisco, Don't miss, Government, Hot stuff, News, patching, vulnerability /

“Patched” but still exposed: US federal agencies must remediate Cisco flaws (again) 2025-11-13 at 17:14 By Zeljka Zorz CISA has ordered US federal agencies to fully address two actively exploited vulnerabilities (CVE-2025-20333, CVE-2025-20362) in Cisco Adaptive Security Appliances (ASA) and Firepower firewalls. “In CISA’s analysis of agency-reported data, CISA has identified devices marked as ‘patched’

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CISA Updates Guidance on Patching Cisco Devices Targeted in China-Linked Attacks

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CISA Updates Guidance on Patching Cisco Devices Targeted in China-Linked Attacks 2025-11-13 at 17:14 By Ionut Arghire Federal agencies have reported as ‘patched’ ASA or FTD devices running software versions vulnerable to attacks. The post CISA Updates Guidance on Patching Cisco Devices Targeted in China-Linked Attacks appeared first on SecurityWeek. This article is an excerpt

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Cisco ISE, CitrixBleed 2 Vulnerabilities Exploited as Zero-Days: Amazon

Amazon, Cisco, Citrix, exploited, Featured, Vulnerabilities, Zero-Day /

Cisco ISE, CitrixBleed 2 Vulnerabilities Exploited as Zero-Days: Amazon 2025-11-13 at 11:57 By Ionut Arghire Amazon has seen a threat actor exploiting CVE-2025-20337 and CVE-2025-5777, two critical Cisco and Citrix vulnerabilities, as zero-days. The post Cisco ISE, CitrixBleed 2 Vulnerabilities Exploited as Zero-Days: Amazon appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Cisco fixes critical UCCX flaws, patch ASAP! (CVE-2025-20358, CVE-2025-20354)

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Cisco fixes critical UCCX flaws, patch ASAP! (CVE-2025-20358, CVE-2025-20354) 2025-11-06 at 17:16 By Zeljka Zorz Cisco has fixed two critical vulnerabilities (CVE-2025-20358, CVE-2025-20354) affecting Unified Contact Center Express (UCCX), which may allow attackers to bypass authentication, compromise vulnerable installations, and elevate privileges to root. The good news is that there is currently no evidence of

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Cisco Patches Critical Vulnerabilities in Contact Center Appliance

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Cisco Patches Critical Vulnerabilities in Contact Center Appliance 2025-11-06 at 14:50 By Ionut Arghire The flaws allow attackers to execute arbitrary code remotely and elevate their privileges to root on an affected system. The post Cisco Patches Critical Vulnerabilities in Contact Center Appliance appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View

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Cisco’s platform enhancements strengthen security for MSPs

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Cisco’s platform enhancements strengthen security for MSPs 2025-11-04 at 11:54 By Industry News Cisco announced a significant platform advancement designed to empower MSPs to deliver security services. This innovation adds foundational multi-customer management capabilities within Security Cloud Control, Cisco’s unified, AI-powered management platform. This console leverages advanced AIOps and AgenticOps to enable organizations to centrally

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New Cisco solutions bring speed, security, and automation to distributed AI networks

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New Cisco solutions bring speed, security, and automation to distributed AI networks 2025-11-04 at 10:01 By Industry News Cisco is introducing innovations to modernize campus, branch, and industrial networks to support the growing use of AI. Its solutions simplify operations, scale with evolving business needs, and enhance security, all of which are critical to unlocking

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Hackers used Cisco zero-day to plant rootkits on network switches (CVE-2025-20352)

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Hackers used Cisco zero-day to plant rootkits on network switches (CVE-2025-20352) 2025-10-17 at 15:29 By Zeljka Zorz Threat actors have leveraged a recently patched IOS/IOS XE vulnerability (CVE-2025-20352) to deploy Linux rootkits on vulnerable Cisco network devices. “The operation targeted victims running older Linux systems that do not have endpoint detection response solutions,” Trend Micro

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Cisco Routers Hacked for Rootkit Deployment

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Cisco Routers Hacked for Rootkit Deployment 2025-10-16 at 14:17 By Ionut Arghire Threat actors are exploiting CVE-2025-20352, a recent Cisco zero-day, to deploy a rootkit on older networking devices. The post Cisco Routers Hacked for Rootkit Deployment appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Everyone wants AI, but few are ready to defend it

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Everyone wants AI, but few are ready to defend it 2025-10-16 at 08:05 By Anamarija Pogorelec The rush to deploy AI is reshaping how companies think about risk, according to Cisco. A global study finds that while most organizations are moving quickly to adopt AI, many are not ready for the pressure it puts on

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Cisco, Fortinet, Palo Alto Networks Devices Targeted in Coordinated Campaign

Cisco, Fortinet, Malware & Threats, Palo Alto Networks /

Cisco, Fortinet, Palo Alto Networks Devices Targeted in Coordinated Campaign 2025-10-10 at 15:49 By Ionut Arghire GreyNoise has discovered that attacks exploiting Cisco, Fortinet, and Palo Alto Networks vulnerabilities are launched from the same infrastructure. The post Cisco, Fortinet, Palo Alto Networks Devices Targeted in Coordinated Campaign appeared first on SecurityWeek. This article is an

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Legit tools, illicit uses: Velociraptor, Nezha turned against victims

APT, attack tools, Cisco, Don't miss, Hot stuff, Huntress, News, open source, Ransomware, Sophos /

Legit tools, illicit uses: Velociraptor, Nezha turned against victims 2025-10-09 at 19:19 By Zeljka Zorz Threat actors are using an increasing variety of commercial and open-source products to carry out their attacks: according to researchers, Velociraptor and Nezha are the latest additions to their attack toolbox. Velociraptor misuse A suspected China-based ransomware threat actor has

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Too many Cisco ASA firewalls still unsecure despite zero-day attack alerts

0-day, Cisco, Don't miss, firewall, Government, government-backed attacks, GreyNoise, Hot stuff, News, Shadowserver /

Too many Cisco ASA firewalls still unsecure despite zero-day attack alerts 2025-10-01 at 13:36 By Zeljka Zorz Despite Cisco and various cybersecurity agencies warning about attackers actively exploting zero-day vulnerabilities (CVE-2025-20333 and CVE-2025-20362) in Cisco Adaptive Security Appliances (ASA) for months, there are still around 48,000 vulnerable appliances out there. The number is provided by

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