Cyber Security Archives • Page 2 of 85 • Daily CyberSecurity

FBI Warns of Russian Intelligence Hijacking Encrypted Messaging Apps Signal Phishing CMA Account Takeover

FBI Warns of Russian Intelligence Hijacking Encrypted Messaging Apps

Do Son March 22, 2026

The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) have issued a...

The Invisible Breach: ‘Operation GhostMail’ Uses Zero-Click XSS to Hijack Ukrainian Webmail Operation GhostMail Zero-Click XSS

The Invisible Breach: ‘Operation GhostMail’ Uses Zero-Click XSS to Hijack Ukrainian Webmail

Do Son March 20, 2026

A sophisticated cyberespionage campaign, dubbed Operation GhostMail, has been detected targeting critical government infrastructure in Ukraine. Security...

Weaponizing Conflict: ThreatLabz Exposes Mustang Panda’s Rapid PlugX Campaign in the Middle East Mustang Panda PlugX Backdoor

Weaponizing Conflict: ThreatLabz Exposes Mustang Panda’s Rapid PlugX Campaign in the Middle East

Do Son March 16, 2026

Recently, cybersecurity researchers at ThreatLabz have uncovered a new campaign by a China-nexus threat actor. The operation,...

The Face of Destruction: Inside Void Manticore’s ‘Handala Hack’ AI-Assisted Wiping Operations Void Manticore Handala Hack

The Face of Destruction: Inside Void Manticore’s ‘Handala Hack’ AI-Assisted Wiping Operations

Do Son March 16, 2026

Cybersecurity researchers at Check Point Research have released a detailed expose on Handala Hack, a prominent online...

Unit 42 Unmasks CL-STA-1087’s Years-Long Cyber Espionage Against Asian Militaries UNC5221 HAFNIUM Extradition PRC State Espionage

Unit 42 Unmasks CL-STA-1087’s Years-Long Cyber Espionage Against Asian Militaries

Do Son March 13, 2026

Security researchers at Unit 42 have pulled back the curtain on a sophisticated espionage cluster they’ve dubbed...

Cyber Escalation in the Middle East: Disruption, Deception, and the Quest for Data

Do Son March 12, 2026

A new report from Rapid7 Labs highlights a significant spike in retaliatory cyber activity targeting both regional...

Iran-Aligned TA453 Weaponizes ‘Operation Epic Fury’ for Cyber Espionage Operation Epic Fury TA453 Phishing

Iran-Aligned TA453 Weaponizes ‘Operation Epic Fury’ for Cyber Espionage

Do Son March 12, 2026

In the wake of the February 2026 military strikes known as Operation Epic Fury, a new front...

Exploiting the Crisis: Chinese APTs Weaponize Middle East Tensions to Target Qatar with PlugX NATS-as-C2 Sysdig CVE-2026-33017 Langflow RCE Microsoft Phone Link Hijack CloudZ Pheno Plugin Insider Threat BlackCat (ALPHV) OFAC Sanctions DPRK IT Workers Transparent Tribe APT36 React2Shell, EtherRAT SideWinder Espionage, Netlify Phishing DDNS Abuse, C2 Infrastructure Hacking Health Club

NATS-as-C2 Sysdig CVE-2026-33017 Langflow RCE Microsoft Phone Link Hijack CloudZ Pheno Plugin Insider Threat BlackCat (ALPHV) OFAC Sanctions DPRK IT Workers Transparent Tribe APT36 React2Shell, EtherRAT SideWinder Espionage, Netlify Phishing DDNS Abuse, C2 Infrastructure Hacking Health Club

Exploiting the Crisis: Chinese APTs Weaponize Middle East Tensions to Target Qatar with PlugX

Do Son March 10, 2026

Following recent regional escalations, researchers have identified a sharp increase in activity from Chinese-nexus APT (Advanced Persistent...

Torrent of Threats: China-Nexus APT UAT-9244 Hijacks South American Telecoms with PeerTime Backdoor BingX cyberattack FortiGate SSO Attacks Firewall Config Theft

BingX cyberattack FortiGate SSO Attacks Firewall Config Theft

Torrent of Threats: China-Nexus APT UAT-9244 Hijacks South American Telecoms with PeerTime Backdoor

Do Son March 9, 2026

Cybersecurity investigators at Cisco Talos have pulled back the curtain on a relentless espionage campaign targeting critical...

Escalation in the Shadows: Iranian APT Seedworm Deploys ‘Dindoor’ Backdoor in New Cyberoffensive Vulnerability Digest Zero-Day Exploits Seedworm APT Dindoor Backdoor RedKitten Campaign AI-Generated Malware WSUS RCE ShadowPad CVE-2025-59287

Vulnerability Digest Zero-Day Exploits Seedworm APT Dindoor Backdoor RedKitten Campaign AI-Generated Malware WSUS RCE ShadowPad CVE-2025-59287

Escalation in the Shadows: Iranian APT Seedworm Deploys ‘Dindoor’ Backdoor in New Cyberoffensive

Do Son March 9, 2026

As geopolitical tensions escalate in the Middle East, the digital battlefield is seeing a parallel surge in...

Dust Specter: Iran-Linked Hackers Weaponize Iraqi Government Sites in New Cyber Espionage Campaign Zyxel security - Mitel MiCollab Vulnerability

Zyxel security - Mitel MiCollab Vulnerability

Dust Specter: Iran-Linked Hackers Weaponize Iraqi Government Sites in New Cyber Espionage Campaign

Do Son March 9, 2026

Cybersecurity researchers at Zscaler ThreatLabz have uncovered a persistent espionage campaign targeting government officials in Iraq. Attributed...

Eyes on the Front: Iranian Threat Actors Weaponize IP Cameras in Middle East Conflict Iranian Cyber Reconnaissance IP Camera Security NCSC Warning Russian Hacktivists Taiwan Cyberattacks China State-Sponsored Hacking state-sponsored threat actor Ransomware RAT Abuse, AnyDesk

Iranian Cyber Reconnaissance IP Camera Security NCSC Warning Russian Hacktivists Taiwan Cyberattacks China State-Sponsored Hacking state-sponsored threat actor Ransomware RAT Abuse, AnyDesk

Eyes on the Front: Iranian Threat Actors Weaponize IP Cameras in Middle East Conflict

Do Son March 6, 2026

As modern warfare increasingly moves into the digital realm, a new report from Check Point Research (CPR)...

BadPaw and MeowMeow: Russian Cyber Offensive Targets Ukraine with Novel Malware Duo BadPaw Malware MeowMeow Backdoor

BadPaw and MeowMeow: Russian Cyber Offensive Targets Ukraine with Novel Malware Duo

Do Son March 5, 2026

Cybersecurity investigators at ClearSky Team have uncovered a targeted Russian cyber campaign against Ukraine utilizing two novel...

Unmasking Silver Dragon: The Chinese-Nexus APT Haunting Southeast Asia and Europe CloudComputating - QSC framework

Unmasking Silver Dragon: The Chinese-Nexus APT Haunting Southeast Asia and Europe

Do Son March 5, 2026

Cybersecurity researchers at Check Point Research (CPR) have lifted the veil on a sophisticated advanced persistent threat...

Stealth and Deception: Transparent Tribe’s Multi-Stage Assault on Indian Government Entities NATS-as-C2 Sysdig CVE-2026-33017 Langflow RCE Microsoft Phone Link Hijack CloudZ Pheno Plugin Insider Threat BlackCat (ALPHV) OFAC Sanctions DPRK IT Workers Transparent Tribe APT36 React2Shell, EtherRAT SideWinder Espionage, Netlify Phishing DDNS Abuse, C2 Infrastructure Hacking Health Club

Stealth and Deception: Transparent Tribe’s Multi-Stage Assault on Indian Government Entities

Do Son March 5, 2026

Cybersecurity researchers at CYFIRMA have unmasked a sophisticated new campaign by the Pakistan-aligned threat actor Transparent Tribe...

Intelligence Compromised: Data Abyss Report Details China’s Exploitation of U.S. IARPA Research IARPA Research Security Data Abyss Report Telecom threat, Secret Service cybersecurity news - Cyber Espionage Campaign

IARPA Research Security Data Abyss Report Telecom threat, Secret Service cybersecurity news - Cyber Espionage Campaign

Intelligence Compromised: Data Abyss Report Details China’s Exploitation of U.S. IARPA Research

Do Son March 5, 2026

A recently report from Data Abyss titled “Intelligence Compromised” has revealed a persistent and strategic pattern of...

Cyber Retaliation Escalates: Iranian Hacktivists Target Critical Infrastructure Following Military Strikes Iranian Hacktivists Operation Epic Fury Cyber New Generation Warfare Russian Hybrid Escalation Plex data breach Water Systems Cybersecurity - Threat Actor Naming Standard

Iranian Hacktivists Operation Epic Fury Cyber New Generation Warfare Russian Hybrid Escalation Plex data breach Water Systems Cybersecurity - Threat Actor Naming Standard

Cyber Retaliation Escalates: Iranian Hacktivists Target Critical Infrastructure Following Military Strikes

Do Son March 4, 2026

Sophos X-Ops Counter Threat Unit (CTU) researchers have observed a surge in Iranian hacktivist activity across Telegram,...

The BurrowShell Threat: Inside ‘Sloppy Lemming’s’ Stealthy Cyber Espionage Campaign in South Asia Sloppy Lemming BurrowShell Malware

The BurrowShell Threat: Inside ‘Sloppy Lemming’s’ Stealthy Cyber Espionage Campaign in South Asia

Do Son March 4, 2026

Cybersecurity researchers at Arctic Wolf have released a comprehensive analysis of a massive, year-long cyber espionage operation...

GemStuffer RubyGems Campaign RubyGems Data Exfiltration TanStack npm Compromise Supply Chain Attack DNS Hijacking APT28 (Fancy Bear) OpenVSX Supply Chain Attack Checkmarx Plugin Breach Stryker Cyberattack CISA Alert Trans-Regional Cyber Conflict Operation Epic Fury Cyber Operation MacroMaze APT28 Cyber Espionage Notepad++ Supply Chain Attack Lotus Blossom Group Defense Industrial Base Threats GTIG Report APT28 Operation Neusploit CVE-2026-21509 Bookworm Malware

Cyber Escalation: Multi-Vector Attacks Surge Following “Operation Epic Fury”

Do Son March 3, 2026

In the wake of the massive joint offensive launched by the United States and Israel on February...

Russia Set to Escalate to ‘New Generation Warfare’ Against NATO Iranian Hacktivists Operation Epic Fury Cyber New Generation Warfare Russian Hybrid Escalation Plex data breach Water Systems Cybersecurity - Threat Actor Naming Standard

Russia Set to Escalate to ‘New Generation Warfare’ Against NATO

Do Son February 26, 2026

According to a newly released threat analysis by Recorded Future’s Insikt Group , Europe must brace for...

Critical Alert 1 Active Exploit Detected Today