Defence blues

TryHackMe rooms

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Defence blues

Blue team @Home
Servers without a security team
Honeytech for humans
Blue team for dev
OT and ICS security
Counter moves
Golem Trust Computing Ltd.
Department of Silent Stability
The Home for Bewildered Beasts of Legend
Archive
Archive
- Digital forensics and incident response
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- Security information and event management
  Security information and event management
  - SIEM and threat intelligence/hunting notes
  - An investigation with Splunk + CKC
  - TryHackMe rooms
    
    TryHackMe rooms
    
    SIEM TryHackMe rooms
    
    VPN logs
    
    ItsyBitsy
    
    Investigating with Splunk
    
    Benign
    
    CaddyWiper and APT37
    
    Zerologon
  - TryHackMe rooms TryHackMe rooms
    Table of contents
    
    SIEM TryHackMe rooms
    
    VPN logs
    
    ItsyBitsy
    
    Investigating with Splunk
    
    Benign
    
    CaddyWiper and APT37
    
    Zerologon
  - Puzzles @Cyberdefenders
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  - Big-Picture view of current real-world attacks
- Cryptanalysis
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- Steganography

TryHackMe rooms¶

Where you filter through enough junk logs to qualify as a digital archaeologist.

SIEM TryHackMe rooms
VPN logs
ItsyBitsy
Investigating with Splunk
Benign
CaddyWiper and APT37
Zerologon

2026-05-27 11:27

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