Video
A Postcard from Caster I
Sometimes life leaves you alone not to hurt you, but to show you how strong you can be.
Caster
Senior Network Security Engineer
Articles
Parallax: Kerberos Security
This is research on detecting attacks on Kerberos using traffic analysis.
![Noir: How to Protect Juniper Networks [Demo]](/content/images/size/w600/2025/10/noirvideocover-1.png)
Video
Noir: How to Protect Juniper Networks [Demo]
A short demo of Noir, a tool that analyzes Juniper JunOS configurations for vulnerabilities, weak access controls, and misconfigurations.
Tool
Noir: JunOS Security Inspector
Release of JunOS Security Inspector
Articles
Legless: IPv6 Security
IPv6 often remains active in corporate networks. In this article, I will discuss attacks on IPv6 and detection methods.
![CSTR:LGLSSIPV6:ATK [TEASER]](/content/images/size/w600/2025/08/CSTRLGLSSOFFENSIVEREDUX.JPG)
Teasers
CSTR:LGLSSIPV6:ATK [TEASER]
On September 1, I will publish an article on attacks on IPv6. Don't miss it!
![CSTR:JNOS-SEC:082025 [TEASER]](/content/images/size/w600/2025/08/IMG_2800.JPG)
Teasers
CSTR:JNOS-SEC:082025 [TEASER]
Tool
Ibex: Pwning IPv6 Networks
Interactive IPv6 toolkit for pentesting IPv6 networks.
![Seen It All: Detecting Active Directory Attacks with Suricata IDS [English Subtitles]](/content/images/size/w600/2025/08/castersiacover.jpg)
Video
Seen It All: Detecting Active Directory Attacks with Suricata IDS [English Subtitles]
Research on detecting attacks on Active Directory based on network traffic analysis.
Kali Linux
Sara: RouterOS Security Inspector
RouterOS Security Inspector performs configuration analysis for vulnerabilities and includes a CVE search function.
Articles
Violence: Pivoting using Nebula
Pivoting is used in post-exploitation and has many methods, this article will talk about pivoting using Nebula.
Articles
Disciple: A comprehensive guide to securing Cisco IOS
Cisco equipment is widely used in production networks. This is a comprehensive article on how to protect Cisco IOS.