Category Security Research

How To Build A 3-2-1 Backup Strategy

Protect your data from cybersecurity incidents like ransomware, hardware failures, or natural disasters with a 3-2-1 Backup Strategy.

Secure Windows Remote Management from 2FA Bypass

How you can protect your Windows Servers from 2FA bypass and Pass-the-Hash Attacks. Your Yubikeys or Duo Authentication cannot fully protect you! Secure the WinRM service now!

Bypass 2FA on Windows Servers via WinRM

How you can leverage built-in Windows OS tools to bypass Two-Factor Authentication. Bypass Yubikeys and Duo 2FA! Red Team TTPs!

You Can Help Defend the Internet!

Help defend the Internet! Join a community of security researchers gathering logs and running honeypots to mitigate online attacks.

LetsDefend’s DFIR Challenge: Infection with Cobalt Strike Walk-Through

LetsDefend’s DFIR challenge “Infection with Cobalt Strike” walk-through!

LetsDefend’s DFIR Challenge: Ransomware Attack Walk-Through

A Walk-Through of the LetsDefend’s DFIR Ransomware Attack Challenge!

LetsDefend: Blue Team Training Review

How to start training to become an Incident Responder, SOC Analyst, or Blue Team member. Learn malware analyst with free online tools.

Gray Hatting Spam: I did it for the Lulz!

How to troll spammers. Providing spammers with disinformation; hey, he asked for the data.
DO IT FOR THE LOLZ!

Lab: Exploiting CVE-2021-29255

Exploiting CVE-2021-29255. How to perform a MITM ARP Poisoning attack.

CVE-2021-29255 Vulnerability Disclosure

CVE-2021-29255 Vulnerabilities discovered in MicroSeven IPCamera products.

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