Cisco

Cisco Patches Multiple Vulnerabilities in IOS Software

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Cisco Patches Multiple Vulnerabilities in IOS Software 2026-03-26 at 15:52 By Ionut Arghire The high- and medium-severity flaws could lead to denial-of-service, secure boot bypass, information disclosure, and privilege escalation. The post Cisco Patches Multiple Vulnerabilities in IOS Software appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Vulnerabilities from years ago still opening doors for attackers

Artificial Intelligence, Cisco, cybercrime, Email, MFA, News, Ransomware, report, survey, vulnerability /

Vulnerabilities from years ago still opening doors for attackers 2026-03-24 at 14:02 By Sinisa Markovic Exploitation timelines continued to compress in enterprise environments, with newly disclosed flaws reaching active use almost immediately and older weaknesses remaining active years after disclosure. (Source: Cisco Talos) Findings from Cisco Talos’ 2025 Year in Review show how attackers combined

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Cisco builds security framework for safe enterprise adoption of AI agents

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Cisco builds security framework for safe enterprise adoption of AI agents 2026-03-24 at 11:06 By Industry News Cisco has introduced solutions to address AI security issues and remove a top barrier to agent adoption. By establishing trusted identities, enforcing strict zero trust Access controls, hardening agents before deployment, enforcing guardrails at runtime, and giving SOC

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Cisco FMC flaw was exploited by Interlock weeks before patch (CVE-2026-20131)

0-day, AWS, Cisco, Don't miss, enterprise, firewall, Hot stuff, News, Ransomware /

Cisco FMC flaw was exploited by Interlock weeks before patch (CVE-2026-20131) 2026-03-20 at 15:21 By Zeljka Zorz A critical vulnerability (CVE-2026-20131) in Cisco Secure Firewall Management Center (FMC) that Cisco disclosed and patched in early March 2026 has been exploited as a zero-day by the Interlock ransomware gang, Amazon CISO and VP of Security Engineering

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Cisco Firewall Vulnerability Exploited as Zero-Day in Interlock Ransomware Attacks

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Cisco Firewall Vulnerability Exploited as Zero-Day in Interlock Ransomware Attacks 2026-03-19 at 11:01 By Eduard Kovacs Amazon found evidence that the FMC software vulnerability has been exploited since late January, and found links to Russia. The post Cisco Firewall Vulnerability Exploited as Zero-Day in Interlock Ransomware Attacks appeared first on SecurityWeek. This article is an

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Cisco Patches High-Severity IOS XR Vulnerabilities

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Cisco Patches High-Severity IOS XR Vulnerabilities 2026-03-12 at 15:45 By Ionut Arghire The security defects could lead to denial-of-service (DoS) conditions, command execution, or device takeover. The post Cisco Patches High-Severity IOS XR Vulnerabilities appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Recent Cisco Catalyst SD-WAN Vulnerability Now Widely Exploited

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Recent Cisco Catalyst SD-WAN Vulnerability Now Widely Exploited 2026-03-08 at 14:34 By Eduard Kovacs WatchTowr reports seeing exploitation attempts for CVE-2026-20127 from numerous unique IP addresses. The post Recent Cisco Catalyst SD-WAN Vulnerability Now Widely Exploited appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Cisco warns of SD-WAN Manager exploitation, fixes 48 firewall vulnerabilities

Cisco, Don't miss, firewall, Hot stuff, News, SD-WAN, vulnerability /

Cisco warns of SD-WAN Manager exploitation, fixes 48 firewall vulnerabilities 2026-03-05 at 15:59 By Zeljka Zorz Cisco has confirmed that two Catalyst SD-WAN Manager vulnerabilities (CVE-2026-20128 and CVE-2026-20122) patched in late February 2025 are being exploited by attackers. The exploited vulnerabilities (CVE-2026-20128, CVE-2026-20122) CVE-2026-20128 is a bug in the Data Collection Agent (DCA) feature of

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Cisco Warns of More Catalyst SD-WAN Flaws Exploited in the Wild

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Cisco Warns of More Catalyst SD-WAN Flaws Exploited in the Wild 2026-03-05 at 14:27 By Eduard Kovacs The networking giant has added the recently patched CVE-2026-20128 and CVE-2026-20122 to the list of exploited vulnerabilities. The post Cisco Warns of More Catalyst SD-WAN Flaws Exploited in the Wild appeared first on SecurityWeek. This article is an

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Cisco Patches Critical Vulnerabilities in Enterprise Networking Products

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Cisco Patches Critical Vulnerabilities in Enterprise Networking Products 2026-03-05 at 10:51 By Ionut Arghire Cisco has rolled out patches for 48 vulnerabilities in Firewall ASA, Secure FMC, and Secure FTD products. The post Cisco Patches Critical Vulnerabilities in Enterprise Networking Products appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Cybersecurity is now the price of admission for industrial AI

Artificial Intelligence, Cisco, critical infrastructure, cybersecurity, Don't miss, ICS/SCADA, News, report /

Cybersecurity is now the price of admission for industrial AI 2026-03-04 at 07:17 By Mirko Zorz Industrial organizations are accelerating AI deployment across manufacturing, utilities, and transportation and running straight into a security problem. Cisco’s 2026 State of Industrial AI Report, based on responses from more than 1,000 decision-makers across 19 countries, finds that cybersecurity

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Cisco Patches Catalyst SD-WAN Zero-Day Exploited by Highly Sophisticated Hackers

Catalyst, Cisco, exploited, Featured, Malware & Threats, SD-WAN, Vulnerabilities, vulnerability, Zero-Day /

Cisco Patches Catalyst SD-WAN Zero-Day Exploited by Highly Sophisticated Hackers 2026-02-26 at 11:52 By Ionut Arghire Already added to CISA’s KEV catalog, the flaw allows attackers to bypass authentication and gain administrative privileges. The post Cisco Patches Catalyst SD-WAN Zero-Day Exploited by Highly Sophisticated Hackers appeared first on SecurityWeek. This article is an excerpt from

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Threat actor leveraged Cisco SD-WAN zero-day since 2023 (CVE-2026-20127)

0-day, ACSC, CISA, Cisco, Don't miss, exploit, Government, Hot stuff, News, SD-WAN /

Threat actor leveraged Cisco SD-WAN zero-day since 2023 (CVE-2026-20127) 2026-02-25 at 19:04 By Zeljka Zorz A “highly sophisticated” cyber threat actor has been exploiting a zero-day authentication bypass vulnerability (CVE-2026-20127) in Cisco Catalyst SD-WAN Controller (formerly vSmart), Cisco has announced today. The vulnerability was reported by Australian Signals Directorate’s Australian Cyber Security Centre, who said

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Cisco, F5 Patch High-Severity Vulnerabilities

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Cisco, F5 Patch High-Severity Vulnerabilities 2026-02-05 at 12:06 By Ionut Arghire The security defects can lead to DoS conditions, arbitrary command execution, and privilege escalation. The post Cisco, F5 Patch High-Severity Vulnerabilities appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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AI’s appetite for data is testing enterprise guardrails

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AI’s appetite for data is testing enterprise guardrails 2026-01-27 at 08:18 By Anamarija Pogorelec Privacy programs are taking on more operational responsibility across the enterprise. A new Cisco global benchmark study shows expanding mandates, rising investment, and sustained pressure around data quality, accountability, and cross-border data management tied to AI systems. Privacy programs grow with

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Hackers Targeting Cisco Unified CM Zero-Day 

Cisco, Featured, Vulnerabilities, vulnerability, Zero-Day /

Hackers Targeting Cisco Unified CM Zero-Day  2026-01-22 at 11:07 By Eduard Kovacs Cisco has released patches for CVE-2026-20045, a critical vulnerability that can be exploited for unauthenticated remote code execution. The post Hackers Targeting Cisco Unified CM Zero-Day  appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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RCE flaw in Cisco enterprise communications products probed by attackers (CVE-2026-20045)

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RCE flaw in Cisco enterprise communications products probed by attackers (CVE-2026-20045) 2026-01-21 at 20:57 By Zeljka Zorz Cisco has fixed a critical remote code execution vulnerability (CVE-2026-20045) in some of its unified communications solutions that’s being targeted by attackers in the wild, the company announced on Wednesday via a security advisory. About CVE-2026-20045 CVE-2026-20045 is

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Cisco fixes AsyncOS vulnerability exploited in zero-day attacks (CVE-2025-20393)

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

Cisco fixes AsyncOS vulnerability exploited in zero-day attacks (CVE-2025-20393) 2026-01-16 at 17:05 By Zeljka Zorz Cisco has finally shipped security updates for its Email Security Gateway and Secure Email and Web Manager devices, which fix CVE-2025-20393, a vulnerability in the devices’ AsyncOS that has been exploited as a zero-day by suspected Chinese attackers since at

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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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