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Cybersecurity

640 articles in this category (Page 10 of 27)

AI NewsCybersecuritySoftware Vulnerability

Microsoft Office Zero-Day (CVE-2026-21509) - Emergency Patch Issued for Active Exploitation

Microsoft released an emergency patch for the actively exploited Microsoft Office zero-day, CVE-2026-21509, a security feature bypass affecting millions of users.

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AI NewsCybersecurityMicrosoft Office

Microsoft Rushes Emergency Patch for Office Zero-Day

Microsoft has issued an emergency patch for a zero-day vulnerability in Microsoft Office and Microsoft 365, with a CVSS score of 7.8, which allows attackers to execute arbitrary code on affected systems.

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AI NewsCybersecurityGlobal Intelligence

AI-Driven Espionage in the Fourth Intelligence Revolution

The Fourth Intelligence Revolution transforms espionage with AI, posing significant privacy threats to everyday citizens, with a potential impact on over 5 billion people globally.

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AI NewsRansomwareCybersecurity

‘Sicarii’ Ransomware Decryption Fails Due to Poor Coding and Potential AI Use

The Sicarii ransomware strain exhibits a fatal flaw in its decryption process, rendering data irrecoverable even after ransom payment, due to key generation issues.

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AI NewsCybersecurityWhatsApp Updates

WhatsApp Enhances Security with Strict Account Settings and Rust-Based Media Code

Meta rolls out Strict Account Settings on WhatsApp to protect high-risk users from spyware attacks with a lockdown-style security mode.

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AI NewsCybersecurityData Breaches

WorldLeaks Extortion Group Claims It Stole 1.4TB of Nike Data

The WorldLeaks extortion group has claimed to have stolen 1.4TB of Nike data, exposing 188,347 files of highly sensitive corporate data.

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Stock Weather AISoftwareCybersecurity

Commvault Systems – 2026-01-27 - Increase Confidence 8/10

Strong subscription growth and SaaS momentum meet upward guidance, triggering positive re-rating potential in the near term.

CVLT
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AI NewsCybersecurityAPT

DPRK's Konni APT Uses AI-Generated Backdoor to Target Blockchain Developers

North Korean threat group Konni is leveraging AI to create a sophisticated PowerShell backdoor, targeting blockchain developers in the APAC region to steal cryptocurrency.

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AI NewsCybersecurityMalware

Indian Users Targeted in Tax Phishing Campaign Delivering Blackmoon Malware

A sophisticated cyber espionage campaign targets Indian users with tax phishing, deploying Blackmoon malware and abusing SyncFuture TSM tools for data theft.

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AI NewsCybersecurityThreat Intelligence

Konni Hackers Deploy AI-Generated PowerShell Backdoor Against Blockchain Developers

North Korean group Konni is leveraging AI-assisted PowerShell malware, resulting in a multi-stage attack chain targeting blockchain development environments.

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AI NewsCybersecuritySoftware Supply Chain

Malicious VS Code Extensions Harvest Developer Source Code

Two VS Code AI extensions with 1.5 million installs were found to exfiltrate developer source code to servers in China.

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AI NewsCybersecurityThreat Intelligence

Sandworm Blamed for Wiper Attack on Polish Power Grid

Researchers attributed the failed attempt to the infamous Russian APT Sandworm, which is notorious for wiper attacks on critical infrastructure.

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AI NewsCybersecurityThreat Intelligence

Critical Security Flaws and Emerging Threats in Cybersecurity

Over 884 vulnerabilities were exploited for the first time in 2025, with network edge devices being the most frequently targeted, highlighting the urgency for organizations to act quickly on newly disclosed vulnerabilities.

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AI NewsCybersecurityNetwork Security

Winning Against AI-Based Attacks Requires a Combined Defensive Approach

AI-powered attacks are evading EDR via steganography, AV abuse, and automation, forcing a shift toward combined NDR and EDR defenses.

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AI NewsCybersecurityVMware

CISA Adds Actively Exploited VMware vCenter Flaw CVE-2024-37079 to KEV Catalog

CISA added CVE-2024-37079, a critical VMware vCenter vulnerability with a 9.8 CVSS score, to its KEV list due to confirmed exploitation in the wild.

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AI NewsCybersecurityThreat Intelligence

New DynoWiper Malware Used in Attempted Sandworm Attack on Polish Power Sector

ESET links Russia-backed Sandworm to a failed December 2025 cyberattack using DynoWiper malware against Poland’s power and renewable energy systems.

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AI NewsCybersecuritySoftware Development

SecuriNET: Open-Source Windows Network Security Application Released

SecuriNET, a free and open-source Windows application, aims to provide comprehensive network security features including connection monitoring and firewall management.

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AI NewsCybersecurityMalware

Multi-Stage Phishing Campaign Targets Russia with Amnesia RAT and Ransomware

A sophisticated phishing campaign targeting Russia leverages GitHub, Dropbox, and 'defendnot' to disable Microsoft Defender and deploy Amnesia RAT and ransomware.

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AI NewsCybersecurityLeadership

Reviving the Hacker Ethos That Built Cybersecurity

Dark Reading Confidential explores how cybersecurity can reclaim its hacker ethos, addressing a shift from passionate problem-solving to systemic risk management.

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AI NewsCybersecurityVulnerability Management

CISA Updates KEV Catalog with Four Actively Exploited Software Vulnerabilities

CISA added four actively exploited vulnerabilities to its KEV catalog, requiring federal agencies to patch by February 12, 2026.

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AI NewsCybersecurityVulnerability Management

Exploited Zero-Day Flaw in Cisco UC Could Affect Millions

A critical zero-day vulnerability (CVE-2026-20045) in Cisco Unified Communications Manager is being actively exploited, potentially impacting 30 million users.

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AI NewsCybersecurityNetwork Security

Fortinet Confirms Active FortiCloud SSO Bypass on Patched Firewalls

Fortinet confirms ongoing exploitation of a FortiCloud SSO bypass (CVE-2025-59718/CVE-2025-59719) even on fully patched FortiGate devices, highlighting SAML vulnerability risks.

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AI NewsCybersecurityPhishing

Microsoft Warns of Multi-Stage AitM Phishing and BEC Attacks Targeting Energy Firms

Microsoft reports a sophisticated, multi-stage adversary-in-the-middle (AitM) phishing and business email compromise (BEC) campaign impacting energy organizations.

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AI NewsCybersecurityPhishing

Phishing Attack Leverages Stolen Credentials for LogMeIn RMM Deployment

A two-stage phishing campaign utilizes compromised email credentials to install LogMeIn Resolve RMM, enabling persistent and stealthy access to Windows systems.

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