Hack@Sec

Capture The Flag (CTF) Team

Who We Are

Hack@Sec is a CTF team that specializes in creating custom Capture The Flag (CTF) challenges for organizations and educational institutions. Our mission is to enhance cybersecurity awareness and skills through engaging and interactive experiences.

Our team is a nationally top-ranked competitive CTF team, consistently achieving the #1 position in our country for two consecutive years and maintaining a top-200 global ranking. With a foundation built on collaborative learning and technical excellence, we have participated in over 200+ CTF competitions, developing expertise in cryptography, web exploitation, forensics, binary exploitation, and more.

Under strong leadership, we have secured victories in multiple national and international CTF events, proudly representing our country on the global stage. We actively organize and host regular CTF events in partnership with leading cybersecurity organizations such as OWASP, Pentester Nepal, and Women in Cybersecurity (WiCyS).

We are committed to knowledge-sharing and fostering the next generation of cybersecurity professionals through training, workshops, and hybrid-style CTF experiences across various colleges.

Key Achievements

#1 Nationally Ranked CTF Team for two consecutive years on CTFtime.
Maintained a Top-200 Global Ranking in CTFtime.
Competed and won in 200+ National & International CTFs.
Developed custom CTF challenges for organizations, colleges, and security communities.
Hosted training workshops & cybersecurity bootcamps to upskill professionals & students.
Collaborated with OWASP, Pentester Nepal, and WiCyS to organize major cybersecurity events.
Led Nepal’s first hybrid CTF competitions, engaging cybersecurity enthusiasts nationwide.