Security intelligence, written for practitioners.
Daily threat digests, CVE explainers, tool comparisons, FAQs, and a security glossary. No filler, no fluff — just what defenders need.
CVE explainers
See all 2 →CVE-2026-44643: CKAN Privilege Escalation
CVE-2026-44643 is a high-severity CKAN privilege escalation flaw via groups parameter pollution. Affected versions and fixes inside.
CVE-2026-7816 in htmly 3.0.6 Explained
CVE-2026-7816 in htmly 3.0.6 may allow file overwrite and possible RCE when registration and posting are enabled.
Comparisons
See all 5 →Best Dark Web Monitoring Services 2026
Compare the best dark web monitoring services in 2026 for SMBs, enterprises, MSPs, and consumers.
Best DNS Filtering Services for Business 2026
Compare the best DNS filtering services for business in 2026, including phishing protection, roaming users, reporting, and policy controls.
Best email security gateways 2026
Compare the best email security gateways in 2026 for phishing, BEC, sandboxing, M365 and Google integration, and admin usability.
Best XDR Platforms Compared 2026
Compare the best XDR platforms in 2026, including Microsoft, CrowdStrike, Cortex, SentinelOne, Sophos, Cisco, and Bitdefender.
FAQs
See all 22 →How Do I Create a Strong Password?
Create a strong password by making it long, unique, random, and stored in a password manager with MFA enabled.
How Do I Do Digital Forensics on Linux?
Linux digital forensics starts with preservation, imaging, timeline analysis, and log review. Follow a practical, defensible workflow.
How do I do digital forensics on macOS?
Learn how to approach macOS digital forensics, including preservation, collection, key artifacts, and common mistakes.
How do I secure Microsoft 365 for my business?
Secure Microsoft 365 with MFA, conditional access, least privilege, mail protections, logging, and backup planning.
Glossary
See all 42 →What Is a Bastion Host?
A bastion host is a hardened system used as a controlled entry point for administrative access to private networks or servers.
What Is a CAA Record?
Learn what a CAA record is, how it controls TLS certificate issuance, and why it matters for DNS and domain security.
What Is a Logic Bomb?
A logic bomb is malicious code that stays dormant until a condition is met, then triggers harmful actions like deletion or disruption.
What Is a Supply Chain Attack?
Learn what a supply chain attack is, how vendor and software trust is abused, and why third-party risk matters to defenders.
Threat digests
See all 6 →Smart Home Device Vulnerabilities This Week
This week in smart home device vulnerabilities: weak auth, exposed services, stale firmware, and practical defenses for IoT security.
ICS/OT Attack Activity: Looking Back at the Week
A weekly look at ICS/OT attack activity, recurring intrusion patterns, and practical steps defenders can take now.
Healthcare Sector Cyber Incidents This Week
A weekly look at healthcare cyber incidents, recurring attack patterns, and the defense priorities security teams should act on now.
Education Sector Cyber Incidents: Looking Back at This Week
A weekly look at education sector cyber incidents, recurring attack patterns, and practical defenses for schools, colleges, and universities.