Author profile

Gazi Mahmud

Cybersecurity Leader

Co-Founder and CIO of Hoplon InfoSec LLC, cybersecurity leader, and CISM & CISA certified professional with expertise in cyber risk management, security governance, compliance, and incident response.

206published posts

Posts by this author

Everything Gazi Mahmud has published.

Showing 97–108 of 206 posts

01 Oct, 2025

Google Careers Recruiter Scam Alert: Avoid Gmail Phishing

Discover how the Google Careers recruiter scam tricks job seekers into giving away Gmail logins. Learn warning signs and protect yourself today.

29 Sep, 2025

Dynamic DNS Attacks: How Hackers Exploit DDNS Services to Hide and Strike

Dynamic DNS attacks allow hackers to hide servers, slip past defenses, and strike undetected. Learn how to defend your network from these stealthy threats.

26 Sep, 2025

macOS XCSSET Malware: Firefox and Clipper Threats Explained

Discover how the macOS XCSSET malware variant targets Firefox and hijacks crypto with clipper tactics. Learn key defenses and stay protected.

25 Sep, 2025

Google Infrastructure Domain Fronting Attack: How Hackers Use Meet, YouTube, Chrome and GCP to Evade Detection

Discover how the Google Infrastructure Domain Fronting Attack works, why it matters, and learn defense strategies to keep your network safe today.

24 Sep, 2025

Pen testing vs Vulnerability Scanning: Core Difference

Learn the core differences between pen testing and vulnerability scanning. Compare objectives, methods, costs, and when to use each for stronger security.

22 Sep, 2025

Microsoft Entra ID Flaw : Critical Global Admin Risk

A critical Microsoft Entra ID flaw in 2025 puts global admins at risk. Learn how the urgent patch fixes it and protect your enterprise today.

19 Sep, 2025

Weekly Cybersecurity Update: Important Threats and Defenses You Should Know

Weekly Cybersecurity Update: Key threats including SmokeLoader, Chrome zero-day, TP-Link RCE, Scattered Spider, and Phoenix Rowhammer.

18 Sep, 2025

TP-Link Zero-Day RCE: PoC Reveals ASLR Bypass Flaw

TP-Link zero-day RCE puts devices at risk. See how the PoC works, learn the impact, and take immediate steps to secure your network today.

16 Sep, 2025

Phoenix RowHammer Attack Breaks DDR5 Security in 109s

Discover how the Phoenix RowHammer attack cracks DDR5 protections in 109 seconds. Learn the risks and secure your systems now.

16 Sep, 2025

SmokeLoader Malware: Plugin-Based Data Theft and DoS Risks

Learn how SmokeLoader malware uses plugins to steal data and launch DoS attacks. Discover signs, prevention tips, and protection strategies

12 Sep, 2025

Vietnam Credit Information Center Breach: Risks and Impact

Millions at risk after Vietnam Credit Information Center Cyberattack. Learn key facts, protect your data, and act now to stay safe.

11 Sep, 2025

LockerGoga MegaCortex Nefilim Arrest: Full Story

LockerGoga MegaCortex Nefilim arrest. Discover what happened and how to protect your business from ransomware now.