Cisco

Cisco Patches Critical Vulnerability in Secure Workload

Cisco, patch, Vulnerabilities, vulnerability /

Cisco Patches Critical Vulnerability in Secure Workload 2026-05-21 at 15:24 By Ionut Arghire Insufficient validation and authentication in the Secure Workload’s REST APIs provide remote attackers with Site Admin privileges. The post Cisco Patches Critical Vulnerability in Secure Workload appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

Cisco Patches Critical Vulnerability in Secure Workload Read More »

Cisco patches another actively exploited SD-WAN zero-day (CVE-2026-20182)

0-day, APT, Cisco, Don't miss, Hot stuff, News, Rapid7, SD-WAN /

Cisco patches another actively exploited SD-WAN zero-day (CVE-2026-20182) 2026-05-15 at 16:07 By Zeljka Zorz Cisco has patched yet another Catalyst SD-WAN Controller authentication bypass vulnerability (CVE-2026-20182) that has been exploited as a zero-day by “a highly sophisticated cyber threat actor”. About CVE-2026-20182 CVE-2026-20182 – affecting both Cisco Catalyst SD-WAN Controller (the “brain” of the Cisco

Cisco patches another actively exploited SD-WAN zero-day (CVE-2026-20182) Read More »

Cisco Patches Another SD-WAN Zero-Day, the Sixth Exploited in 2026

Cisco, exploited, Featured, SD-WAN, UAT-8616, Vulnerabilities, Zero-Day /

Cisco Patches Another SD-WAN Zero-Day, the Sixth Exploited in 2026 2026-05-15 at 10:16 By Eduard Kovacs The zero-day, tracked as CVE-2026-20182, has been exploited in targeted attacks by a sophisticated threat actor identified as UAT-8616. The post Cisco Patches Another SD-WAN Zero-Day, the Sixth Exploited in 2026 appeared first on SecurityWeek. This article is an

Cisco Patches Another SD-WAN Zero-Day, the Sixth Exploited in 2026 Read More »

Cisco Patches High-Severity Vulnerabilities in Enterprise Products

Cisco, Network Security, patch, Vulnerabilities, vulnerability /

Cisco Patches High-Severity Vulnerabilities in Enterprise Products 2026-05-07 at 14:33 By Ionut Arghire Successful exploitation of the flaws could lead to code execution, server-side request forgery attacks, and denial-of-service conditions. The post Cisco Patches High-Severity Vulnerabilities in Enterprise Products appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

Cisco Patches High-Severity Vulnerabilities in Enterprise Products Read More »

Cisco Moves to Acquire Astrix Security to Tackle Non-Human Identity Risks

Acquisition, Artificial Intelligence, Cisco, Identity & Access /

Cisco Moves to Acquire Astrix Security to Tackle Non-Human Identity Risks 2026-05-04 at 22:03 By Mike Lennon Cisco on Monday announced its intent to acquire Astrix Security, a startup focused on securing non-human identities (NHIs) such as API keys, service accounts, and OAuth tokens increasingly used by applications and AI agents. In a blog post, Cisco said

Cisco Moves to Acquire Astrix Security to Tackle Non-Human Identity Risks Read More »

Cisco Releases Open Source Tool for AI Model Provenance 

AI model, Artificial Intelligence, Cisco, Model Provenance Kit, open source /

Cisco Releases Open Source Tool for AI Model Provenance  2026-05-01 at 13:57 By Eduard Kovacs The new kit aims to address risks related to poisoned models, regulatory issues, supply chain integrity, and incident response. The post Cisco Releases Open Source Tool for AI Model Provenance  appeared first on SecurityWeek. This article is an excerpt from

Cisco Releases Open Source Tool for AI Model Provenance  Read More »

Cisco releases open-source toolkit for verifying AI model lineage

AI, Cisco, Don't miss, enterprise, GitHub, News, open source, Python, Risk Management /

Cisco releases open-source toolkit for verifying AI model lineage 2026-04-30 at 16:02 By Mirko Zorz Enterprises pulling models from Hugging Face and other open repositories rarely keep records of how those models are altered after download, leaving organizations with little ability to confirm what they are running in production. The State of AI Security 2026

Cisco releases open-source toolkit for verifying AI model lineage Read More »

US Federal Agency’s Cisco Firewall Infected With ‘Firestarter’ Backdoor

backdoor, Cisco, Firestarter, Malware & Threats /

US Federal Agency’s Cisco Firewall Infected With ‘Firestarter’ Backdoor 2026-04-24 at 14:35 By Ionut Arghire The malware provides remote access and control of infected devices and maintains post-patching persistence. The post US Federal Agency’s Cisco Firewall Infected With ‘Firestarter’ Backdoor appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

US Federal Agency’s Cisco Firewall Infected With ‘Firestarter’ Backdoor Read More »

New Cisco firewall malware can only be killed by pulling the plug

backdoor, CISA, Cisco, Don't miss, firewall, government-backed attacks, Hot stuff, NCSC, News /

New Cisco firewall malware can only be killed by pulling the plug 2026-04-24 at 13:17 By Zeljka Zorz Suspected state-sponsored attackers are using a custom backdoor to persistently compromise Cisco security devices (firewalls), the US CISA and the UK National Cyber Security Centre warned on Thusday. “The [Firestarter] malware (…) is relevant for both Cisco

New Cisco firewall malware can only be killed by pulling the plug Read More »

Phishing reclaims the top initial access spot, attackers experiment with AI tools

Cisco, cybercrime, cybersecurity, News, phishing, report, scams /

Phishing reclaims the top initial access spot, attackers experiment with AI tools 2026-04-22 at 13:48 By Anamarija Pogorelec Phishing returned as the leading method attackers used to break into organizations in the first quarter of 2026, accounting for over a third of engagements where initial access could be determined, according to Cisco Talos. It is

Phishing reclaims the top initial access spot, attackers experiment with AI tools Read More »

CISA flags another Cisco Catalyst SD-WAN Manager bug as exploited (CVE-2026-20133)

Arctic Wolf Networks, CISA, Cisco, Don't miss, Government, Hot stuff, News, VulnCheck /

CISA flags another Cisco Catalyst SD-WAN Manager bug as exploited (CVE-2026-20133) 2026-04-21 at 15:29 By Zeljka Zorz CISA added eight new vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, including a Cisco Catalyst SD-WAN Manager vulnerability (CVE-2026-20133) that Cisco has yet to flag as exploited. Three Cisco Catalyst SD-WAN Manager vulnerabilities Alongside CVE-2026-20133, CISA has

CISA flags another Cisco Catalyst SD-WAN Manager bug as exploited (CVE-2026-20133) Read More »

Organizations Warned of Exploited Cisco, Kentico, Zimbra Vulnerabilities

CISA KEV, Cisco, exploited, Kentico, Vulnerabilities, Zimbra /

Organizations Warned of Exploited Cisco, Kentico, Zimbra Vulnerabilities 2026-04-21 at 15:29 By Ionut Arghire CISA expanded the KEV catalog with eight flaws, but five of them have been flagged as exploited before. The post Organizations Warned of Exploited Cisco, Kentico, Zimbra Vulnerabilities appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

Organizations Warned of Exploited Cisco, Kentico, Zimbra Vulnerabilities Read More »

Cisco Patches Critical Vulnerabilities in Webex, ISE

Cisco, patches, Vulnerabilities, vulnerability /

Cisco Patches Critical Vulnerabilities in Webex, ISE 2026-04-16 at 13:07 By Ionut Arghire The flaws can be exploited remotely to impersonate users or execute arbitrary commands on the underlying OS. The post Cisco Patches Critical Vulnerabilities in Webex, ISE appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

Cisco Patches Critical Vulnerabilities in Webex, ISE Read More »

Network segmentation projects fail in predictable patterns

Cisco, enterprise, networking, News, research, survey /

Network segmentation projects fail in predictable patterns 2026-04-15 at 07:25 By Mirko Zorz Most enterprise networks have segmentation on the roadmap. Many have had it there for years. A survey of 400 U.S.-based network security practitioners who lived through failed segmentation projects finds that failure clusters into four distinct patterns, and the type of failure

Network segmentation projects fail in predictable patterns Read More »

Agentic AI memory attacks spread across sessions and users, and most organizations aren’t ready

agentic AI, Artificial Intelligence, Cisco, Claude Code, cybersecurity, Don't miss, Features, Hot stuff, News, opinion /

Agentic AI memory attacks spread across sessions and users, and most organizations aren’t ready 2026-04-14 at 09:15 By Mirko Zorz In this Help Net Security interview, Idan Habler, AI Security Researcher at Cisco, breaks down a threat most security teams haven’t named yet: agentic memory as an attack surface. Habler walks through MemoryTrap, a disclosed

Agentic AI memory attacks spread across sessions and users, and most organizations aren’t ready Read More »

Phishers sneak through using GitHub and Jira’s own mail delivery infrastructure

Atlassian Jira, Cisco, GitHub, News, phishing, SaaS /

Phishers sneak through using GitHub and Jira’s own mail delivery infrastructure 2026-04-09 at 08:27 By Sinisa Markovic Attackers are abusing the notification systems of SaaS platforms like GitHub and Jira to send phishing and spam emails, Cisco Talos researchers are warning. “Because the emails are dispatched from the platform’s own infrastructure, they satisfy all standard

Phishers sneak through using GitHub and Jira’s own mail delivery infrastructure Read More »

IT talent looks the other way as wireless security incidents pile up

Artificial Intelligence, Cisco, cybersecurity, News, report, survey, wireless /

IT talent looks the other way as wireless security incidents pile up 2026-04-06 at 09:16 By Sinisa Markovic Enterprise wireless networks are supporting a growing mix of devices and applications, increasing operational demand and security exposure. The 2026 Cisco State of Wireless report reflects these conditions through rising incident rates, higher costs, and ongoing staffing

IT talent looks the other way as wireless security incidents pile up Read More »

Cisco IMC auth bypass vulnerability allows attackers to alter user passwords (CVE-2026-20093)

Cisco, Cisco servers, Don't miss, hardware management, News, security update, vulnerability /

Cisco IMC auth bypass vulnerability allows attackers to alter user passwords (CVE-2026-20093) 2026-04-03 at 17:52 By Zeljka Zorz Cisco has fixed ten vulnerabilities affecting its Integrated Management Controller (IMC), the most critical of which (CVE-2026-20093) could allow an unauthenticated, remote attacker to bypass authentication and gain access to the system as Admin. Cisco ICM riddled

Cisco IMC auth bypass vulnerability allows attackers to alter user passwords (CVE-2026-20093) Read More »

Cisco Patches Critical and High-Severity Vulnerabilities

Cisco, patches, Vulnerabilities, vulnerability /

Cisco Patches Critical and High-Severity Vulnerabilities 2026-04-02 at 15:36 By Ionut Arghire The bugs could lead to authentication bypass, remote code execution, information disclosure, and privilege escalation. The post Cisco Patches Critical and High-Severity Vulnerabilities appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

Cisco Patches Critical and High-Severity Vulnerabilities Read More »

Top product launches at RSAC 2026

Astrix Security, Black Duck, Bonfy.AI, Booz Allen Hamilton, Cisco, conferences, Dashlane, Don't miss, Mimecast, News, Novee, Palo Alto Networks, RSAC 2026, Stellar Cyber, Straiker, Teleport /

Top product launches at RSAC 2026 2026-03-27 at 03:57 By Mirko Zorz RSAC 2026 showcased a wave of innovation, with vendors unveiling technologies poised to redefine cybersecurity. From AI-powered defense to breakthroughs in identity protection, this year’s conference delivered a glimpse into the future. Here are the most interesting products that caught our attention, and

Top product launches at RSAC 2026 Read More »

Scroll to Top