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Cybersecurity

35 articles

The Linux Server Attack Surface You Didn't Install: Default Services That Open Your System

Every major Linux distro ships services you never asked for. From snapd to CUPS to rpcbind — a practical audit guide covering Ubuntu, Debian, RHEL, Rocky, Fedora, and openSUSE.

18 March 2026
Hardening Blue Team Linux

Invisible Characters as an Attack Vector

Unicode's invisible characters are being weaponized — hiding malicious code in repositories, hijacking AI agents, and bypassing security reviews without leaving a trace visible to human eyes.

15 March 2026
Cybersecurity Web Security Red Team

OpenClaw: How the Viral AI Agent Became 2026's First Major Security Crisis

OpenClaw went from 0 to 180,000 GitHub stars in weeks — and then came the RCE, 30,000 exposed instances, and a supply chain attack poisoning its entire skill marketplace.

15 March 2026
Cybersecurity Malware Analysis Supply Chain

Phishing Under the Microscope: Analyzing a Real Attack Email Step by Step

We tear apart a realistic phishing email using Security Decoder — headers, URLs, JWT tokens, and obfuscated JavaScript — and show exactly what each red flag means.

15 March 2026
Cybersecurity Phishing Blue Team

Zombie ZIP: How a Malformed Archive Header Blinds 98% of Antivirus Engines

CVE-2026-0866 — a single two-byte header manipulation causes 50 of 51 AV engines to scan compressed noise instead of the actual payload. Technical breakdown, attack scenarios, and detection.

13 March 2026
Malware Analysis Red Team Detection

AirSnitch: How Attackers Silently Break Wi-Fi Client Isolation

AirSnitch bypasses Wi-Fi client isolation using four attack primitives — even on WPA3. Every router tested was vulnerable. Here's how it works and how to defend against it.

5 March 2026
Cybersecurity Network Security

Agentic AI: The Enterprise Blind Spot That Attackers Already Found

AI agents that act autonomously on your behalf are already inside enterprise environments — and most security teams have no idea what they're doing. Here's what attackers exploit and how to fight back.

27 February 2026
AI Security Cybersecurity Supply Chain

Your Local AI Is Listening — And So Is Everyone Else on Your Network

Ollama, LM Studio, Jupyter Notebook — you installed them for privacy, but they may be broadcasting your data to your entire network. Here's what's actually happening and how to fix it.

25 February 2026
AI Security Cybersecurity Network Security

UPnP: The Hidden Door in Your Router That You Never Opened

UPnP lets apps silently open ports on your router without asking. It's enabled by default on almost every home router — and it has been exploited by botnets, malware, and remote attackers for decades. Here's what it is and how to turn it off.

25 February 2026
Cybersecurity Network Security Privacy

Post-Quantum Cryptography: Why Your Encryption Will Break — And What To Do Before It Does

Quantum computers will crack today's encryption — and attackers are already stealing encrypted data to decrypt later. Here's what post-quantum cryptography means for everyone.

23 February 2026
Cybersecurity

Starkiller: Inside Empire's C2 GUI — Red Team Playbook and Blue Team Detection

A technical deep dive into Starkiller and PowerShell Empire — how red teams deploy and operate it, and exactly how defenders can detect and disrupt it.

21 February 2026
Blue Team Cybersecurity Lateral Movement

MCP Servers Through an Attacker's Eyes: What Happens When You Plug In Without Thinking

MCP servers let AI assistants control your tools — but most users install them without understanding the attack surface. Here's what attackers already know.

20 February 2026
AI Security Cybersecurity Supply Chain

AD Attack Chains: From Initial Access to Domain Admin — And How to Detect Every Step

A complete purple team walkthrough of Active Directory attack chains — from initial foothold through Kerberoasting, DCSync, and Golden Tickets to full domain compromise, with detection rules for every technique.

16 February 2026
Active Directory Blue Team Cybersecurity

Kimwolf Botnet: How 2 Million Hijacked Devices Are Reshaping the Threat Landscape

The Kimwolf botnet has compromised over 2 million devices worldwide by exploiting residential proxy networks and unsecured Android TV boxes. Here's what threat intelligence reveals about its infrastructure, tactics, and how to defend against it.

15 February 2026
Cybersecurity Malware Analysis Threat Intelligence

218 Million Reasons to Worry: What Honeypot Data Reveals About January 2026

Global honeypot sensors logged over 218 million malicious events in January 2026. MSSQL attacks doubled, botnet infrastructure expanded 50%, and attackers pivoted away from RDP toward database targeting.

14 February 2026
Cybersecurity Network Security Threat Intelligence

Purple Teaming on a Budget: Free Tools and Frameworks That Actually Work

A practical guide to building a purple team program using only free, open-source tools. Covers Atomic Red Team, MITRE Caldera, Sigma rules, Wazuh, and VECTR with real setup examples.

14 February 2026
Blue Team Cybersecurity MITRE ATT&CK

Lock the Front Door: Mandatory Security Actions Every Home User Must Take

A practical, no-nonsense guide to the essential security actions every home user should take to protect their computer, network, and personal data from everyday cyber threats.

12 February 2026
Cybersecurity Network Security Privacy

The Digital Parasite: How Attacker Tradecraft Evolved in 2026

80% of top MITRE ATT&CK techniques now focus on evasion and persistence. Attackers abandoned smash-and-grab for long-term parasitic operations in networks.

10 February 2026
Cybersecurity Lateral Movement MITRE ATT&CK

PathSentry: Detecting and Preventing Windows PATH Hijacking Attacks

Windows PATH hijacking enables attackers to execute malicious code through writable directories. PathSentry uses two-phase detection to identify vulnerable PATH entries before exploitation.

4 February 2026
Blue Team Cybersecurity Endpoint Security

Identity-First Attacks in Cloud: How Permissions Become the New Perimeter

Cloud attackers exploit IAM permissions, not vulnerabilities. Learn the 4-phase attack chain from initial access to data exfiltration and detection strategies.

28 January 2026
Cloud Security Cybersecurity SIEM

Browser Vendors Fail Users: Millions Infected, Zero Notifications Sent

840,000 GhostPoster victims, 3.2M+ in GitLab campaign, 4.3M+ in ShadyPanda—browser vendors removed extensions but never told users. Self-regulation failed.

20 January 2026
Cybersecurity Supply Chain

Client-Side File Analysis with Directory Tool Pro

A Chrome extension for local file scanning and secrets detection. No cloud uploads, instant analysis, useful for security audits and pentesting workflows.

19 January 2026
Cybersecurity Red Team Web Security

GitHub Secrets Management Crisis: 65% of AI Companies Leaked Credentials

65% of Forbes AI 50 companies leaked secrets on GitHub with 94-day median remediation time. Blue team guide to detect, prevent, and respond to repository leaks.

13 January 2026
Cybersecurity DevSecOps

Hacking Prison Sentences: Real Convictions That Should Terrify You

From 10 years to life in prison - real cybercrime convictions from Europe, USA, and Asia. DDoS, ransomware, and data theft aren't victimless crimes.

13 January 2026
Cybersecurity

Ransomware Backup Strategy: Why 93% Who Pay Still Lose Data

93% of ransomware victims who pay still discover data theft. Only 29% use multi-layer backup protection. Learn immutability, validation, and org readiness strategies.

13 January 2026
Cloud Security Cybersecurity Incident Response

C2 Without Owning C2: When Attackers Use Your Trusted Services

Attackers no longer need their own infrastructure. Learn how Dead Drop C2, Living off Trusted Services, and reputation laundering work—and why traditional defenses fail.

11 January 2026
Cloud Security Cybersecurity MITRE ATT&CK

The 'Fix' Is the Exploit: ClickFix, FileFix, JackFix and Pastejacking Attacks Explained

ClickFix attacks trick users into running malicious code disguised as legitimate troubleshooting. Learn how these social engineering tactics work and how to defend against them.

7 January 2026
Cybersecurity Social Engineering Threat Intelligence

PSO - When Printers Become the Pentester's Blindspot

How we built an open-source pentesting tool that exposes the forgotten attack surface in corporate networks - printers.

3 January 2026
Cybersecurity Red Team

Cybersecurity in 2025: Holiday Season Security Guide and Year-End Threats

Comprehensive guide to cybersecurity threats and solutions heading into 2025. Protect yourself during the holiday season with expert insights on AI-powered attacks, quantum threats, ransomware trends, and practical security measures.

19 December 2025
Cybersecurity Ransomware Threat Intelligence

Session Messenger: Privacy Without Phone Numbers in 2026

Discover why Session messenger is gaining ground as the EU debates Chat Control. Compare privacy features across popular messaging apps in 2025.

15 December 2025
Cybersecurity Privacy

Should I Switch to Linux in 2026? The Honest Answer

Linux hits 5% US market share. With Windows 10 ending support, is switching to Linux the right move? Real stats, costs, and answers.

12 December 2025
Cybersecurity Privacy Windows Security

MDR in Plain English: What It Solves That Tools Alone Can't

Understand why Managed Detection and Response (MDR) delivers what security tools can't—24/7 expert-led threat hunting, investigation, and active remediation. Learn how MDR solves the talent shortage and reduces costs by 15x compared to in-house SOCs.

7 December 2025
Cybersecurity Endpoint Security Incident Response

XDR Explained Clearly — What Does It Do That EDR Doesn't?

Discover the critical differences between XDR and EDR security solutions. Learn why XDR provides cross-domain threat detection that EDR can't match, and which solution fits your organization in 2025.

7 December 2025
Cybersecurity Endpoint Security SIEM

Zero Trust vs. Real Attacks: Which Threats Does It Actually Stop?

Discover which real-world cyberattacks Zero Trust prevents—and which ones it doesn't. Analyzed through 2024-2025 breach data including ransomware campaigns, insider threats, supply chain compromises, and social engineering attacks.

7 December 2025
Cybersecurity Lateral Movement Network Security

Antivirus vs EDR vs XDR — What's the real difference in 2026?

A modern breakdown of Antivirus, EDR and XDR — including features, use-cases, attack detection logic and why traditional antivirus is no longer enough.

5 December 2025
Cybersecurity Endpoint Security SIEM
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