Sunday, October 18, 2026
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John McHacker

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InfoSec

Chrome 155 Fixes 37 Security Flaws: Verify Every Running Browser

by Gill Bates
Best Practices

Exchange Server October 2026 SU: Patch, Validate, and Watch Windows Dependencies

by Ada Hatelace
Best Practices

Windows October 2026 Update: Test NTLM and RDP Before Broad Rollout

by John McHacker

Latest From Category

InfoSecMalware & Threats

Citrix NetScaler CVE-2026-88771 and CVE-2026-88772: Patch Every Gateway Node

by John McHacker

An emergency fleet-wide update guide for exploited NetScaler RCE vulnerabilities, including fixed builds, HA sequencing, inventory, and verification.

Best PracticesInfoSec

Apache Tomcat September Security Release: Upgrade Reverse Proxy and WebSocket Paths

by John McHacker

A deployment and hardening guide for the September Tomcat releases covering HTTP/2, AJP, WebSocket, reverse-proxy, and certificate-validation paths.

Malware & ThreatsNews
macOS Screen Sharing CVE-2026-65400: Patch and Hunt Now
by John McHacker

CVE-2026-65400 is being exploited against internet-exposed macOS Screen Sharing systems. Patch, close port 5900 …

InfoSecMalware & Threats
Stolen Session Cookies: Detection and Response Guide
by John McHacker

Learn how stolen session cookies bypass repeated MFA, which signals reveal token reuse, and …

Best PracticesMalware & ThreatsTechnology Trends
We are Under DDoS, but We Won’t Pay
by John McHacker

Denial of Service (DoS) attacks are a common form of cyber attack that disrupts …

Best PracticesMalware & Threats
Killer Injections: Securing Your Web App from SQL Injections
by John McHacker

Introduction to SQL InjectionsWhat are SQL injections?SQL injections are a type of web security …

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latest blog posts

InfoSecNews

Chrome 155 Fixes 37 Security Flaws: Verify Every Running Browser

by Gill Bates

Chrome 155 contains 37 security fixes, including seven critical flaws. Update desktop and Android fleets, force relaunch where needed, …

Best PracticesInfoSec

Exchange Server October 2026 SU: Patch, Validate, and Watch Windows Dependencies

by Ada Hatelace

How to deploy the October 2026 Exchange Server security update, handle SE versus ESU eligibility, and verify services, mail …

Best PracticesInfoSec

Windows October 2026 Update: Test NTLM and RDP Before Broad Rollout

by John McHacker

A deployment guide for KB5127648: validate the new NTLMv1 default, test RDP with Administrator protection, and verify Windows 11 …

InfoSecNews

Security Week in Review: October 3–9, 2026

by Melon Ask

Defender priorities for October 3–9: urgent FortiMail and NetScaler remediation, Cisco infrastructure verification, Android patch-level checks, and control-plane resilience …

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