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styrup

styrup

cybersecurity enthusiast, HTB player

Recent

Gavel (medium)

15 March 2026·1863 words·9 mins

Linux PHP UNIX-Socket Reverse-Engineering MYSQL SQL-Injection

Giveback (medium)

22 February 2026·4192 words·20 mins

Linux Wordpress Docker Kubernetes PHP-CGI RUNC

OSCP+

18 February 2026·1906 words·9 mins

Build (medium)

14 December 2025·3478 words·17 mins

Linux Git Rsync DNS Jenkins Rlogin

Breach (medium)

13 December 2025·2861 words·14 mins

Windows AD MSSQL NTLM-Theft SeImpersonate Silverticket

Delegate (medium)

12 December 2025·2519 words·12 mins

Windows AD DACL-Abuse Delegation Userenum

CRTO

8 December 2025·935 words·5 mins

Forgotten (easy)

27 November 2025·2480 words·12 mins

Linux Docker MYSQL

CPTS

17 November 2025·986 words·5 mins

Shibuya (hard)

17 November 2025·4121 words·20 mins

Windows AD Userenum Secretsdump Cross-Session RemotePotato Windows-Firewall ESC1 ADCS