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Zero-day Exploit

Microsoft Windows malware software supply chain

Google Detects AI-Created Exploit, Thwarts ‘Mass Exploitation Operation’

Jeffrey Burt | May 13, 2026 | AI malware, AI Security in LLM, Anthropic AI, China-nexus cyber attacks, Google Threat Intelligence, Microsoft AI, North Korean Threat Actors, OpenAI, TeamPCP, Zero-day Exploit
Google threat researchers detected what is believed to be the first documented instance of a zero-day exploit that was generated by an AI model that was created by a group of threat ...
Security Boulevard

Threat Actors Use AI to Automate Zero-Day Discovery and Exploitation at Machine Speed

Evan Rowe | May 4, 2026 | AI, Cyber threats and incidents, Zero-day Exploit
What happened Cyberthint analysts have documented a structural shift in how cyberattacks are conducted, with threat actors now using artificial intelligence to discover and exploit zero-day vulnerabilities in minutes rather than months ...
CISO Whisperer

Lazarus Hacker Group Actively Exploiting Windows Kernel Flaw

Wajahat Raja | March 11, 2024 | CVE-2024-21338, Cyber Attack Mitigation, Cyber Espionage, cybersecurity awareness, Cybersecurity News, cybersecurity posture, Cybersecurity Vulnerabilities, Kernel-Level Access, Lazarus Hacker Group, patch management, Privilege Escalation, Threat Intelligence, Windows Kernel Flaw, Zero-day Exploit
The cybersecurity world is abuzz with the revelation of Lazarus Group’s exploitation of a critical vulnerability in Windows Kernel. The Windows Kernel flaw, targeting CVE-2024-21338, has raised concerns due to its potential ...
TuxCare

SmartScreen Vulnerability Exploited To Target Traders

Wajahat Raja | February 28, 2024 | CVE-2024-21412, Cybersecurity Measures, Cybersecurity News, cybersecurity threats, DarkMe Malware, Financial Market Traders, microsoft defender, phishing campaign, SmartScreen Vulnerability, Water Hydra APT, Zero-day Exploit
A cybersecurity firm has recently detected a flaw in the Microsoft Defender SmartScreen and is terming it a zero-day threat. The target devices are infected with highly dangerous DarkMe malware through this ...
TuxCare
Headshot of Ivanti CEO, Jeff Abbott

Ivanti VPN Zero-Day Combo Chained ‘by China’

Richi Jennings | January 12, 2024 | CVE-2023-46805, CVE-2024-21887, Ivanti, ivanti acquisition, Ivanti Zero day vulnerability, SB Blogwatch, Zero Day Attacks, zero-day, zero-day attack, Zero-Day Bug, Zero-day Exploit, zero-day exploits, zero-day flaw, zero-day flaws, zero-day threat, Zero-day threats, zeroday, zerodayvulnerabilities
Under active exploitation since last year—but still no patch available ...
Security Boulevard

Zimbra Zero-Day Exploit Unveiled

Wajahat Raja | December 1, 2023 | Campaign Timelines, Cross-Site Scripting (XSS), CVE-2023-37580, Cyber Threats, Cybersecurity Measures, Cybersecurity News, email security, Email Software Security, Exploitation Dynamics, Google TAG, Government Targeting, Phishing, Timely Fixes, Winter Vivern, XSS Vulnerabilities, Zero-day Exploit, zero-day exploits, Zimbra, Zimbra Authentication Tokens, Zimbra Collaboration
Cyber threats in business email systems have become extremely common in this digital world. Recently, a critical zero-day vulnerability in the widely used Zimbra Collaboration email software has been exploited by multiple ...
TuxCare

Citrix Bleed Exploit: Protect Your NetScaler Accounts

Rohan Timalsina | November 10, 2023 | Citrix Bleed, Cybersecurity Weaknesses, enterprise security, Linux & Open Source News, PoC Exploit, Ransomware, security patches, security vulnerabilites, Zero-day Exploit
Recently, there’s been a buzz in the tech world about a potential security risk known as the ‘Citrix Bleed’ vulnerability, officially labeled as CVE-2023-4966. This vulnerability affects Citrix NetScaler ADC and NetScaler ...
TuxCare

Urgent: Patch Atlassian Confluence Now – CISA & FBI Advisory

Rohan Timalsina | November 2, 2023 | Atlassian Confluence, cisa, CVE, Cybersecurity Weaknesses, enterprise security, FBI alert, Linux & Open Source News, security patches, security vulnerabilites, Zero-day Exploit
CISA, FBI, and MS-ISAC are strongly advising network administrators to promptly apply patches to their Atlassian Confluence servers to protect against the active exploitation of a critical security vulnerability. Identified as CVE-2023-22515, ...
TuxCare
The Golden Gate Bridge, under an blood-red sky

Cisco Zero-Day: As Bad as it Gets — and No Fix 4 Weeks in

Richi Jennings | October 17, 2023 | 0-day, 0-day exploits, 0-day vulnerability, 0day, cisco, Cisco IOS XE, CVE-2023-20198, SB Blogwatch, Zero Day Attacks, zero-day, Zero-Day Bug, Zero-day Exploit, zero-day exploits, zero-day flaw, zero-day flaws, zero-day threat, zero-day vulnerabilities, Zero-day Vulnerability, zero-days, zeroday, zerodayvulnerabilities
Keeping us in suspense—It doesn’t get worse than this: CVE-2023-20198 is CVSS=10 ...
Security Boulevard

Workstations At Risk: Unveiling the RCE Bug

Wajahat Raja | September 24, 2023 | Cyber Threats, Cybersecurity, Cybersecurity Measures, Cybersecurity News, Microsoft, Operating System, patch, Remote Code Execution, Security Research, security vulnerability, software updates, system security, vulnerability assessment, Windows 11, Windows Themes, Zero-day Exploit
Recently, the world was made aware of a major vulnerability lurking within Windows Themes, tagged as CVE-2023-38146. This vulnerability, called ‘ThemeBleed,’ has a high severity rating of 8.8 and has sparked worry ...
TuxCare
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Press Releases

GoPlus's Latest Report Highlights How Blockchain Communities Are Leveraging Critical API Security Data To Mitigate Web3 Threats

GoPlus’s Latest Report Highlights How Blockchain Communities Are Leveraging Critical API Security Data To Mitigate Web3 Threats

C2A Security’s EVSec Risk Management and Automation Platform Gains Traction in Automotive Industry as Companies Seek to Efficiently Meet Regulatory Requirements

C2A Security’s EVSec Risk Management and Automation Platform Gains Traction in Automotive Industry as Companies Seek to Efficiently Meet Regulatory Requirements

Zama Raises $73M in Series A Lead by Multicoin Capital and Protocol Labs to Commercialize Fully Homomorphic Encryption

Zama Raises $73M in Series A Lead by Multicoin Capital and Protocol Labs to Commercialize Fully Homomorphic Encryption

RSM US Deploys Stellar Cyber Open XDR Platform to Secure Clients

RSM US Deploys Stellar Cyber Open XDR Platform to Secure Clients

ThreatHunter.ai Halts Hundreds of Attacks in the past 48 hours: Combating Ransomware and Nation-State Cyber Threats Head-On

ThreatHunter.ai Halts Hundreds of Attacks in the past 48 hours: Combating Ransomware and Nation-State Cyber Threats Head-On

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Most Read on the Boulevard

Ex-IBM Exec Accuses Big Blue and AT&T of Covering Up Foreign Data Breaches
Google Patches 429 Chrome Vulnerabilities in Major Browser Update
ShinyHunters Secret to Success: Breaking the Trust Barrier
Anthropic’s Mythos Can Serve Up N-Day Exploits in Minutes or Hours
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8 Self-Evolving Skills Hermes Agent Writes on Its Own
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Industry Spotlight

Anthropic Mythos AI Model Strikes Fear in Trump Administration, U.S. Banks
Cloud Security Cybersecurity Data Privacy Data Security Featured Incident Response Industry Spotlight Malware Mobile Security Network Security News Security Awareness Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Spotlight Threats & Breaches Vulnerabilities 

Anthropic Mythos AI Model Strikes Fear in Trump Administration, U.S. Banks

April 12, 2026 Jeffrey Burt | Apr 12 Comments Off on Anthropic Mythos AI Model Strikes Fear in Trump Administration, U.S. Banks
The Day the Security Music Died
AI and Machine Learning in Security Cybersecurity Featured Industry Spotlight Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Spotlight 

The Day the Security Music Died

April 8, 2026 Alan Shimel | Apr 08 Comments Off on The Day the Security Music Died
The Lock, Not the Alarm: How Palo Alto’s Koi Acquisition Rewrites Endpoint Security
Featured Industry Spotlight Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Spotlight Uncategorized 

The Lock, Not the Alarm: How Palo Alto’s Koi Acquisition Rewrites Endpoint Security

February 18, 2026 Jack Poller | Feb 18 Comments Off on The Lock, Not the Alarm: How Palo Alto’s Koi Acquisition Rewrites Endpoint Security

Top Stories

ServiceNow Fixes Flaw That Could Lead to Unauthorized Access to Instances
Cloud Security Cybersecurity Data Privacy Data Security Featured Identity & Access Incident Response Mobile Security Network Security News Security Awareness Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Spotlight Vulnerabilities 

ServiceNow Fixes Flaw That Could Lead to Unauthorized Access to Instances

June 11, 2026 Jeffrey Burt | 2 hours ago 0
Zscaler Launches Industry-First Zero Trust Security for Agentic AI
AI and ML in Security Cybersecurity Featured News Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Spotlight Zero-Trust 

Zscaler Launches Industry-First Zero Trust Security for Agentic AI

June 10, 2026 Jon Swartz | Yesterday 0
Anthropic’s Mythos Can Serve Up N-Day Exploits in Minutes or Hours
Cloud Security Cybersecurity Data Privacy Data Security Featured Incident Response Malware Mobile Security Network Security News Security Awareness Security Boulevard (Original) Social - Facebook Social - LinkedIn Social - X Spotlight Threat Intelligence Vulnerabilities 

Anthropic’s Mythos Can Serve Up N-Day Exploits in Minutes or Hours

June 9, 2026 Jeffrey Burt | 2 days ago 0

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