Updated daily · Latest Oct 15, 2026

Security & IT Intelligence, Daily

Cybersecurity news, threat advisories, and hands-on IT guides — updated every day.

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2,070+News

1,257+Advisories

125+HOWTOs

11Checklists

CRITICALCVE-2026-108587: Unauthenticated Arbitrary File Upload in 10Web Booster Leads to RCE

CRITICALCVE-2026-21589: Atlassian Multiple Products Files or Directories Accessible to External Parties Vulnerability

HIGHCVE-2026-73790: HPE NonStop iTP WebServer Input Validation Flaw Enables Remote Crash

CRITICALCVE-2026-110911: Unauthenticated SQL Injection in Wheels CFML Framework

NEWSAdFection: How Mercenary Spyware Invades Victims' Devices Through Targeted Advertising

NEWSCritical PwnEscape Linux Kernel Vulnerability Lets Guest VMs Read Host Memory

CRITICALCVE-2026-108587: Unauthenticated Arbitrary File Upload in 10Web Booster Leads to RCE

CRITICALCVE-2026-21589: Atlassian Multiple Products Files or Directories Accessible to External Parties Vulnerability

HIGHCVE-2026-73790: HPE NonStop iTP WebServer Input Validation Flaw Enables Remote Crash

CRITICALCVE-2026-110911: Unauthenticated SQL Injection in Wheels CFML Framework

NEWSAdFection: How Mercenary Spyware Invades Victims' Devices Through Targeted Advertising

NEWSCritical PwnEscape Linux Kernel Vulnerability Lets Guest VMs Read Host Memory

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Daily cybersecurity news and threat advisories, plus hands-on IT guides, tools, and checklists.

News

Daily cybersecurity news & breach coverage

2,070 articles

AdFection: How Mercenary Spyware Invades Victims' Devices Through Targeted Advertising Critical PwnEscape Linux Kernel Vulnerability Lets Guest VMs Read Host Memory Drupal Patches Critical Field UI Flaw With Unauthenticated RCE Path via Contributed Modules

Security

Advisories, CVEs & threat intelligence

1,257 advisories

CVE-2026-108587: Unauthenticated Arbitrary File Upload in 10Web Booster Leads to RCE CVE-2026-21589: Atlassian Multiple Products Files or Directories Accessible to External Parties Vulnerability CVE-2026-73790: HPE NonStop iTP WebServer Input Validation Flaw Enables Remote Crash

Projects

Homelab & infrastructure build writeups

50 projects

Cloudflare Zero Trust Tunnel: Secure Remote Access Without Open Ports DMARC Aggregate Report Monitoring with ParseDMARC, Elasticsearch, and Grafana

HOWTOs

Step-by-step IT guides & runbooks

125 guides

Container Image Signing and Verification with Cosign and Sigstore Deploying Canarytokens for Early Breach Detection Nmap for Network Asset Discovery and Security Auditing

Tools

Subnet calc, DNS lookup, JWT debugger & more

8 tools

Subnet Calculator Password Generator

Checklists

Audit-ready IT & security checklists

11 checklists

Microsoft 365 Tenant Security Checklist IT Employee Offboarding Checklist IT Employee Onboarding Checklist