Cisco has disclosed a critical vulnerability in its Catalyst SD-WAN platform that is already being exploited in the wild, allowing attackers to gain administrative control over enterprise networks without authentication. Critical SD-WAN flaw under attack The vulnerability, tracked as CVE-2026-20182,…
Category: EN
FrostyNeighbor: Fresh mischief and digital shenanigans
ESET researchers uncovered new activities attributed to FrostyNeighbor, updating its compromise chain to support the group’s continual cyberespionage operations This article has been indexed from WeLiveSecurity Read the original article: FrostyNeighbor: Fresh mischief and digital shenanigans
Researchers uncover YellowKey and GreenPlasma Windows Zero-Days
Researchers disclosed two new Windows zero-days named YellowKey and GreenPlasma affecting BitLocker and the CTFMON framework. A security researcher known as Chaotic Eclipse, also called Nightmare-Eclipse, disclosed two new Windows zero-day vulnerabilities named YellowKey and GreenPlasma. The flaws affect BitLocker…
Chrome 148 Update Patches Critical Vulnerabilities
The refresh resolves critical-severity use-after-free and other types of bugs in various browser components. The post Chrome 148 Update Patches Critical Vulnerabilities appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article: Chrome 148 Update…
Keycard helps developers secure autonomous AI agents with scoped access
Keycard has announced Keycard for Multi-Agent Apps, extending its platform to support delegated, session-based access across systems of autonomous agents. Keycard lets developers build apps where every agent has its own identity, access is scoped to each task and every…
G7 releases AI SBOM, DELL SupportAssist BSOD, Dirty Frag sequel
G7 countries release AI SBOM guidance Dell confirms its SupportAssist software causes Windows BSOD crashes Dirty Frag sequel arrives as Fragnesia Get the show notes here: https://cisoseries.com/cybersecurity-news-g7-releases-ai-sbom-dell-supportassist-bsod-dirty-frag-sequel/ Huge thanks to our episode sponsor, Doppel Social engineering attacks look trustworthy —…
[Guest Diary] New Malware Libraries means New Signatures, (Fri, May 15th)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: [Guest Diary] New Malware Libraries means New…
Employees Report AI ‘Brain Fry’
Use of AI tools to boost worker productivity may backfire if used improperly, study finds, as staff report ‘brain fry’ This article has been indexed from Silicon UK Read the original article: Employees Report AI ‘Brain Fry’
TeamPCP Hackers Exploit CI/CD Pipelines to Steal Cloud Credentials
A financially motivated threat group known as TeamPCP is aggressively targeting modern software supply chains, abusing trusted CI/CD pipelines to steal sensitive developer and cloud credentials at scale. TeamPCP’s core strategy is simple but highly effective: compromise trusted build and…
On-Prem Microsoft Exchange Server CVE-2026-42897 Exploited via Crafted Email
Microsoft has disclosed a new security vulnerability impacting on-premise versions of Exchange Server that it said has come under active exploitation in the wild. The vulnerability, tracked as CVE-2026-42897 (CVSS score: 8.1), has been described as a spoofing bug stemming…
Microsoft Exposes Kazuar Malware’s Modular P2P Botnet Architecture
Microsoft has revealed new technical insights into Kazuar, a long-running malware linked to the Russian state-backed group Secret Blizzard, highlighting its evolution into a stealthy, modular peer-to-peer (P2P) botnet designed for persistent cyber espionage. Originally identified as a traditional backdoor,…
Next.js Security Flaw Leaks Cloud Credentials, API Keys, and Admin Interfaces
Next.js, one of the most widely used React frameworks, has been hit by a high-severity vulnerability that could allow attackers to extract sensitive cloud credentials, API keys, and even access internal admin interfaces. The flaw, tracked as CVE-2026-44578, exposes a…
Pwn2Own Berlin 2026, Day One: $523,000 paid out, AI products fall
Pwn2Own Berlin 2026 day one saw 22 entries and 24 zero-days across major software, with researchers earning $523,000 in total rewards. Day one of Pwn2Own Berlin 2026 featured 22 entries targeting widely used technologies, including browsers, operating systems, AI platforms,…
Cisco Patches Another SD-WAN Zero-Day, the Sixth Exploited in 2026
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 has been indexed…
MDASH AI Helps Microsoft Detect 16 Critical Windows Security Flaws
The company has reported that the MDASH framework, developed internally by Microsoft for agentic artificial intelligence, was instrumental in identifying 16 security vulnerabilities affecting core Windows networking and authentication components, including four critical vulnerabilities that can be exploited remotely. …
Indian Banks Step Up IT Spending Over AI Security Fears
Public sector banks are preparing to spend more on technology because a new wave of AI-driven cyber risk is making their existing systems look vulnerable. The main concern is Anthropic’s Claude Mythos, which has raised alarms for its ability…
Deepfake detection is losing ground to generative models
Deepfake detection has been built around a single question for close to a decade. Given a video or audio clip, is it real or synthetic? Commercial detectors analyze pixels, frequencies, and biometric signals to answer that question, and the best…
CISA Adds Cisco SD-WAN CVE-2026-20182 to KEV After Admin Access Exploits
The U.S.Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a newly disclosed vulnerability impacting Cisco Catalyst SD-WAN Controller to its Known Exploited Vulnerabilities (KEV) catalog, requiring Federal Civilian Executive Branch (FCEB) agencies to remediate the issue by May 17,…
Dell SupportAssist Update Forces Windows Systems Into BSOD Loop
A faulty update to Dell’s SupportAssist Remediation service is triggering widespread system crashes, forcing thousands of Dell and Alienware devices into continuous Blue Screen of Death (BSOD) loops. Affected systems repeatedly crash with the “CRITICAL_PROCESS_DIED” error, often every 30 minutes,…
Hackers Exploit Scheduled Tasks for Persistence in FrostyNeighbor Attacks
Hackers linked to the long-running FrostyNeighbor cyber‑espionage group have intensified attacks against Ukrainian government organizations, deploying updated techniques that rely on scheduled tasks for stealthy persistence and server-side validation to evade detection. FrostyNeighbor also tracked as Ghostwriter, UNC1151, and TA445…