Cyber Security
Claude Opus Finds 4-Year Zcash Flaw Enabling Silent Coin Forgery
C0XMO Botnet Exploits DD-WRT CVE-2021-27137, Evicts Rival Malware
ShinyHunters Publishes 234 GB of DentaQuest Records for 2.6M
Six Ransomware Groups Post Cross-Sector Victims in Single Day
Payload Ransomware Hits Retailer, Textile Firm, and Hotel Group
CISA Orders Serv-U CVE-2026-28318 Patch After Active Exploitation
VerdantBamboo PLENET Backdoor Sustained 18-Month M365 Intrusion
CoinbaseCartel Ransomware Targets Cambridge Mobile Telematics
Anubis Ransomware Wiper Mode Targets US Law Firm and UK Contractor
DNS Tunneling: How Attacks Work, Detection, and Prevention
Cisco SD-WAN Manager Hit by 7th Zero-Day of 2026, No Patch
Five Eyes Warn Chinese Spies Use Fake Jobs to Target Clearances
IronWorm Rust Malware Hits 36 npm Packages in Supply Chain Attack
Hola Browser for Windows Bundled Monero Miner in Supply Chain Hit
Russia Seeks Extremist Label for Cyber Partisans and Silent Crow
Play Ransomware Hits Law Firm, Food Tech, Church, and Factory
Akira Threatens to Publish 53 GB from US Parts Maker and Ohio MLS
Qilin Ransomware Hits Avcon Jet, Slovenian Food Group, and Trican
TheGentlemen Hits Saudi Arabia, India, Thailand, and Portugal
WorldLeaks Targets Thai Infrastructure Giant CH Karnchang
Supreme Court Upholds $200M FCC Fines on AT&T and Verizon
FTC Seeks Public Comment on X Corp Bid to Void Twitter Settlement
CISA Orders Patch for Linux Container Escape CVE-2022-0492
CISA Flags Magento RCE CVE-2026-45247; 150K Stores Exposed
CISA, FBI, NSA, DOE Warn of Active Attacks on Fuel Tank Monitors
OFAC Sanctions Nobitex, Iran’s Largest Crypto Exchange
Burst Statistics CVE-2026-8181 Under Mass Exploitation
Acer Wave 7 Routers Carry Two Max-Severity Zero-Days
Public PoC Released for Cisco Unified CM SSRF Bug
TheGentlemen and Genesis Ransomware Hit Two US Clinics
Application Security
IBM WebSphere CVE-2026-8633: CVSS 9.8 No-Auth RCE Flaw Patched
CVE-2026-8633 is a CVSS 9.8 unauthenticated RCE in IBM WebSphere's Web Server Plug-ins. Patches are available for WebSphere 8.5 and 9.0 and Liberty builds.
Cybersecurity
SideCopy APT Targets Afghan Finance Ministry with Xeno RAT
Pakistan-attributed SideCopy APT used Pashto-language LNK lures against Afghanistan's Finance Ministry, deploying Xeno RAT for full system access and exfil.
Application Security
Meta AI Chatbot Flaw Lets Attackers Hijack Instagram Accounts
A confused deputy flaw in Meta's AI support chatbot let attackers hijack Instagram accounts including @obamawhitehouse, Sephora, and U.S. Space Force.
Application Security
Red Hat npm Packages Backdoored with Miasma Credential Worm
Attackers backdoored 32 Red Hat npm packages with the Miasma worm, stealing CI/CD secrets, cloud keys, and SSH keys across roughly 80,000 weekly downloads.
CVE Vulnerability Alerts
Google Patches Android Zero-Day CVE-2025-48595 Under Active Exploit
Google confirmed CVE-2025-48595, a no-interaction privilege escalation flaw in Android 14–16, is under active targeted attack. Patches arrive June 5.
CVE Vulnerability Alerts
CVE-2026-41089 Exploited: Windows Netlogon RCE Under Active Attack
Belgium's CCB confirmed active exploitation of CVE-2026-41089, a CVSS 9.8 unauthenticated Windows Netlogon RCE affecting all supported Windows Server versions.
Application Security
Malicious npm Package codexui-android Steals OpenAI Tokens at Scale
A malicious npm package named codexui-android harvested OpenAI Codex authentication tokens from developers at roughly 29,000 weekly downloads before removal.
Application Security
WP Maps Pro Flaw Exploited to Create Unauthorized Admin Accounts
An unauthenticated privilege escalation flaw in WP Maps Pro, a WordPress plugin with 15,000 paid sites, is actively exploited to create unauthorized administrator accounts.
CVE Vulnerability Alerts
PAN-OS CVE-2026-0257 Exploited Just 4 Days After Public Disclosure
CVE-2026-0257, a PAN-OS GlobalProtect authentication bypass, saw active exploitation begin just four days after public disclosure, with attacks ongoing for weeks.
CVE Vulnerability Alerts
CIFSwitch Linux Kernel Flaw Gets Public PoC, Root Access Possible
CIFSwitch is a 19-year-old Linux kernel privilege escalation flaw with a public PoC that enables root access on Ubuntu, RHEL, Debian, and other distributions.
Application Security
Public Exploit Raises Flowise CVE-2026-40933 RCE to Immediate Risk
Public exploit code for CVE-2026-40933 now targets Flowise, a self-hosted AI chatflow builder, via a one-click malicious import that executes arbitrary code on the server.
Cybersecurity
Western Officials Warn Russia Steals Tech Via Shell Firms and Hacks
Western intelligence officials issued a coordinated warning that Russian state actors are using shell companies, false recruiters, and cyber operations to steal sanctioned technology.
Cybersecurity
Dashlane Suspends Accounts After Multi-Country Brute-Force Campaign
Dashlane temporarily suspended customer accounts after detecting coordinated brute-force login attempts originating from multiple countries simultaneously targeting its login infrastructure.
Cybersecurity
Russia Sends Submarines to Survey UK Undersea Internet Cables
UK officials confirmed Russian submarines are surveying critical undersea cables, prompting Royal Navy deployment and emergency legislation to protect national communications infrastructure.
Application Security
Microsoft: 14 npm Packages Linked to Single Actor Stealing AWS Keys
Microsoft attributed 14 malicious npm packages impersonating OpenSearch and Elasticsearch to a single threat actor who stole AWS credentials and CI/CD secrets from developer environments.
Cybersecurity
NC Man Gets 121 Months for Selling Elderly Americans’ Data to Scammers
Troy Murray, 57, of North Carolina was sentenced to 121 months in prison and ordered to forfeit $5.2 million for selling elderly Americans' data to ...
Cybersecurity
LLMShare Campaign Hosts Infostealer Downloads on ChatGPT’s Own Domain
LLMShare, discovered by Push Security, abuses ChatGPT's share links on chatgpt.com to host fake outage pages that deliver infostealer malware to Windows and macOS users.
Cybersecurity
California AG Sues 23andMe Successor Over 2023 Genetic Data Breach
California AG Rob Bonta sued Chrome Holding Co., 23andMe's successor after bankruptcy, over the 2023 breach exposing genetic health data for millions of users.
Application Security
Gogs CVSS 9.4 RCE Zero-Day Has No Patch and a Metasploit Module
A CVSS 9.4 argument injection zero-day in Gogs lets any authenticated user achieve RCE on internet-exposed servers. No patch exists and Rapid7 has released a ...
Cybersecurity
Dutch Police Seize 200+ Servers in 17-Million-Device Botnet Takedown
Dutch law enforcement dismantled a botnet of 17 million compromised devices by seizing over 200 command-and-control servers in a major coordinated takedown with hosting provider ...
Cybersecurity
TVING Data Breach Triggers South Korean Government Probe
Cybersecurity
TVING Data Breach Triggers South Korean Government Probe
Cybersecurity
ShinyHunters Publishes 234 GB of DentaQuest Records for 2.6M
Cybersecurity
Six Ransomware Groups Post Cross-Sector Victims in Single Day

TOP CYBERSECURITY HEADLINES

This Week’s Security Spotlight

Application Security
Claude Opus Finds 4-Year Zcash Flaw Enabling Silent Coin Forgery
CVE Vulnerability Alerts
CISA Orders Serv-U CVE-2026-28318 Patch After Active Exploitation
CVE Vulnerability Alerts
Cisco SD-WAN Manager Hit by 7th Zero-Day of 2026, No Patch
Cybersecurity
TheGentlemen Hits Saudi Arabia, India, Thailand, and Portugal
Trending

Daily Briefing Newsletter

Subscribe to the Daily Security Review Email Briefing to stay informed on the latest threats, trends, and technology, along with insightful columns from industry experts.

Featured Videos​

  • All
  • Application Security
  • Blog
  • CVE Vulnerability Alerts
  • Cybersecurity
  • Cybersecurity Newsletter
  • Data Security
  • Endpoint Security
  • Identity and Access Management
  • Information Security
  • Network Security
  • News
  • Phishing
  • Podcasts
  • Product Reviews
  • Ransomware
  • Ransomware Victims
  • Resources
  • Security Spotlight
  • Sponsored
  • Threat Actors
  • Threat Actors
  • Threat Detection Tools
Red Hat npm Packages Backdoored with Miasma Credential Worm
Attackers backdoored 32 Red Hat npm packages with the Miasma worm, stealing CI/CD secrets, cloud keys, and SSH keys across roughly 80,000 weekly downloads.
Google Patches Android Zero-Day CVE-2025-48595 Under Active Exploit
Google confirmed CVE-2025-48595, a no-interaction privilege escalation flaw in Android 14–16, is under active targeted attack. Patches arrive June 5.
CVE-2026-41089 Exploited: Windows Netlogon RCE Under Active Attack
Belgium's CCB confirmed active exploitation of CVE-2026-41089, a CVSS 9.8 unauthenticated Windows Netlogon RCE affecting all supported Windows Server versions.
Malicious npm Package codexui-android Steals OpenAI Tokens at Scale
A malicious npm package named codexui-android harvested OpenAI Codex authentication tokens from developers at roughly 29,000 weekly downloads before removal.
WP Maps Pro Flaw Exploited to Create Unauthorized Admin Accounts
An unauthenticated privilege escalation flaw in WP Maps Pro, a WordPress plugin with 15,000 paid sites, is actively exploited to create unauthorized administrator accounts.
PAN-OS CVE-2026-0257 Exploited Just 4 Days After Public Disclosure
CVE-2026-0257, a PAN-OS GlobalProtect authentication bypass, saw active exploitation begin just four days after public disclosure, with attacks ongoing for weeks.
CIFSwitch Linux Kernel Flaw Gets Public PoC, Root Access Possible
CIFSwitch is a 19-year-old Linux kernel privilege escalation flaw with a public PoC that enables root access on Ubuntu, RHEL, Debian, and other distributions.
Public Exploit Raises Flowise CVE-2026-40933 RCE to Immediate Risk
Public exploit code for CVE-2026-40933 now targets Flowise, a self-hosted AI chatflow builder, via a one-click malicious import that executes arbitrary code on the server.
Western Officials Warn Russia Steals Tech Via Shell Firms and Hacks
Western intelligence officials issued a coordinated warning that Russian state actors are using shell companies, false recruiters, and cyber operations to steal sanctioned technology.
Dashlane Suspends Accounts After Multi-Country Brute-Force Campaign
Dashlane temporarily suspended customer accounts after detecting coordinated brute-force login attempts originating from multiple countries simultaneously targeting its login infrastructure.
Russia Sends Submarines to Survey UK Undersea Internet Cables
UK officials confirmed Russian submarines are surveying critical undersea cables, prompting Royal Navy deployment and emergency legislation to protect national communications infrastructure.
Microsoft: 14 npm Packages Linked to Single Actor Stealing AWS Keys
Microsoft attributed 14 malicious npm packages impersonating OpenSearch and Elasticsearch to a single threat actor who stole AWS credentials and CI/CD secrets from developer environments.
NC Man Gets 121 Months for Selling Elderly Americans’ Data to Scammers
Troy Murray, 57, of North Carolina was sentenced to 121 months in prison and ordered to forfeit $5.2 million for selling elderly Americans' data to ...
LLMShare Campaign Hosts Infostealer Downloads on ChatGPT’s Own Domain
LLMShare, discovered by Push Security, abuses ChatGPT's share links on chatgpt.com to host fake outage pages that deliver infostealer malware to Windows and macOS users.
California AG Sues 23andMe Successor Over 2023 Genetic Data Breach
California AG Rob Bonta sued Chrome Holding Co., 23andMe's successor after bankruptcy, over the 2023 breach exposing genetic health data for millions of users.
Gogs CVSS 9.4 RCE Zero-Day Has No Patch and a Metasploit Module
A CVSS 9.4 argument injection zero-day in Gogs lets any authenticated user achieve RCE on internet-exposed servers. No patch exists and Rapid7 has released a ...
Dutch Police Seize 200+ Servers in 17-Million-Device Botnet Takedown
Dutch law enforcement dismantled a botnet of 17 million compromised devices by seizing over 200 command-and-control servers in a major coordinated takedown with hosting provider ...
Russia Sends Submarines to Survey UK Undersea Internet Cables
UK officials confirmed Russian submarines are surveying critical undersea cables, prompting Royal Navy deployment and emergency legislation to protect national communications infrastructure.
Dashlane Suspends Accounts After Multi-Country Brute-Force Campaign
Dashlane temporarily suspended customer accounts after detecting coordinated brute-force login attempts originating from multiple countries simultaneously targeting its login infrastructure.
Western Officials Warn Russia Steals Tech Via Shell Firms and Hacks
Western intelligence officials issued a coordinated warning that Russian state actors are using shell companies, false recruiters, and cyber operations to steal sanctioned technology.