What We've Done in 2025

RECTF25

RE:UN10N CTF 2025

We sponsored RE:UN10N first CTF. Together with their team members, we organised a 24-hour Jeopardy CTF!

Learn More
MCC2025

Malaysia Cybersecurity Camp (MCC) - CONQUER

The fourth MCC! We ran the camp this time at Klana Beach Resort Port Dickson on 28 November - 01 December. This was our first time experimenting Night Session events and also opening them to the public. Additionally, we also invited our community friends from Cyber673 (Brunei) and Heroes Cyber Security (Indonesia).

LinkedIn Post
Learn More
CSLU25UM

Cyber Skills Level-Up! UM

The final CSLU was co-organised with PEKOM at Universiti Malaya. This was also their second CSLU!

Learn More
ACS2025

ASEAN Cyber Shield 2025, Busan, Korea

REHACK again was trusted to select the players to represent Malaysia in this international hacking competition. This is the 3rd year we were given trusts to select the talented young CTF players to compete. Every year, we aim to get to the final round, at least for one team. We were able to achieved that in 2023 and 2024. Both years, one team were able to secure a reward.

Learn More
CSG2025

Cyber SEA Games 2025, Bangkok, Thailand

REHACK was given an opportunity back to select CTF players to represent Malaysia in this CTF competition. We sent four RE:UN10N members, and they were given a shocked task, solo CTF!!!

Post by Zeqzoq
CSLU25IIUM

Cyber Skills Level-Up! IIUM

The fourth CSLU for the 2025, but the second for IIUM! This was co-organised with the awesome team from SIG: Cybersecurity IIUM

Learn More
GCTF25

Girls in CTF 2025

The third Girls in CTF was executed! This year it was fully co-organised with the RE:UN10N members.

Learn More
Girls in CTF 2025
CSLU25GMI

Cyber Skills Level-Up! GMI

3rd CSLU for 2025 was successfully executed, fully by the MCC alumni! Led by Adlina A. alumna MCC2024 and team from the GMi CYSEC, the co-host, Thank you to the event sponsor Dotcom Telecommunications Sdn. Bhd. and others who supported from behind the scenes.

Learn More
ICSCTF

ICS Cyber Siege CTF 2025

REHACK was given an opportunity to conduct an onsite CTF competition at CYDES 2025. This year, we brought a new idea, ICS-based CTF Hacking!! We named it as Badge to Breach : ICS Cyber Siege. This CTF was fully sponsored by Velum Labs.

Learn More
CYDES2025

CYDES 2025

REHACK was there at CYDES 2025 again. This year, MCC alumni and also part of the MCC2025 agents took care of the booth and spreading information about the community we built!

Learn More
UMCS2025

Universiti Malaya Cybersecurity Summit 2025

REHACK had the honour of co-hosting the Universiti Malaya Cyber Summit (UMCS). This is an incredible initiative that brought together passionate students, skilled trainers, and top CTF teams from across Malaysia. It was also led by MCC2024 alumni!

Learn More
CSLU25BN

Cyber Skills Level-Up! Borneo

We brought Cyber Skills Level-Up! for the first time, outside of Malaysia! Two MCC alumni stepped up to be the trainers for this first CSLU experiment! This event was co-hosted with Cyber673 community.

Learn More
CSLU25UTM

Cyber Skills Level-Up! Southern Edition

Cyber Skills Level-Up! returned in 2025 and our first stop was Universiti Teknologi Malaysia, Johor. This was co-hosted with CyberX from UTM.

Learn More
RAYA2025

MCC Get-2-Gather Raya 2025

REHACK hosted the MCC Raya Gathering, bringing together our amazing sponsors, trainers, speakers, and three generations of MCC participants (now proud alumni!) under one roof. It was heartwarming to see conversations flow freely, from career journeys and future aspirations to life, health, and everything in between. Moments like these remind us how strong and supportive the Malaysia Cybersecurity Camp community has become.

Learn More
BBCTF2025

BlackBerry CTF 2025

REHACK was requested to organise the first onsite CTF in conjuction with the BlackBerry CCoE Malaysia first year of anniversary. REHACK took the opportunity, bringing the RE:UN10N members to be a part of the organising committee.

Learn More
OOTB25

Out of the Box (Event Partner)

We became one of the event partner for Out of the Box conference, held in Jakarta. Syamil, MCC2024 attended the event represented REHACK.

Learn More OOTB 2025 Jakarta Post by Syamil

What We've Done in 2024

Cyber Skills Level-Up!

Cyber Skills Level-Up! at Universiti Putra Malaysia

The final CSLU event for 2024 was wrapped nicely with the help of RE:UN10N members handling the mini CTF on the second day.

Learn More
Malaysia Cybersecurity Camp

Malaysia Cybersecurity Camp (MCC) - Step Up!

MCC 2024 was held at Pacific Regency Resort, Port Dickson. Thank you to our generous sponsors for making it happen!

Learn More
ASEAN Cyber Shield 2024

ASEAN Cyber Shield 2024

RE:HACK was honored to select four teams to represent Malaysia at the ASEAN Cyber Shield in Ha Long Bay, Vietnam. Team Copi Kincau secured 3rd place!

Learn More
Girls in CTF 2024

Girls in CTF 2024

We fulfilled requests for another Girls in CTF event this year, with prizes sponsored by PentesterLab and OffSec!

Learn More
RE:UN10N

Introducing RE:UN10N

Another experiment, a CTF union, RE:UN10N where local students and professionals come together and have fun.

RE:UN10N X
RE:UN10N Writeups
RE:UN10N CTF Time
CSLU2024 UTP

Cyber Skills Level-Up! at Universiti Teknologi PETRONAS

The third program of Cyber Skills Level-Up! was held in collaboration with HibiscusLab at UTP of where REHACK became the main sponsor.

Learn More
CSLU2024 UIA

Cyber Skills Level-Up! at International Islamic University Malaysia

The second program of Cyber Skills Level-Up! at KICT, IIUM was brilliantly executed, co-hosted with SIG Cybersecurity IIUM.

Learn More
CSLU2024 UM

Cyber Skills Level-Up! at Universiti Malaya

Cyber Skills Level-Up! at Universiti Malaya was a success!

Learn More
CSLU

Cyber Skills Level-Up!

We are experimenting another event called Cyber Skills Level-Up! Focusing on developing and identifying talents in CTF competitions. The first session will be held at Universiti Malaya, co-host together with PEKOM. See further info on our Instagram here

What We've Done in 2023

GCTF2023

Girls in CTF 2023

We carried out a student-level CTF competition online for all-female only team in Malaysia from 15 December to 16 December 2023. 135 teams registered.
The prizes were sponsored by PETRONAS and some anonymous who would like to see more participation from female students

Learn more
MCC2023

Malaysia Cybersecurity Camp (MCC) - The Journey Begins

We organised the 2nd edition of MCC at Thistle Resort, Port Dickson.
Thank you to our generous sponsors for this year!

Learn more
ACS2023

ASEAN Cyber Shield 2023

We were selected to accompany our Malaysia contingent to the ASEAN Cyber Shield 2023 held in Jakarta, Indonesia. All of Malaysia teams went to the final round and Team Cincai secured the 3rd place of Student Category!!

AWANI NACSA
cyberseagame2023

Cyber SEA Games 2023

We were appointed as the manager and coach for Team Cincai who were selected to compete in Cyber SEA Games, held in Bangkok, Thailand.
Team Cincai secured the 4th place in this competition.

Learn More
cydes2023

CYDES CYBER WARZONE 2023

We organised this intense CTF competition together with Wargames.MY during CYDES 2023. The champion, Team Cincai was selected to represent Malaysia to compete in Cyber SEA Games, Bangkok.

Learn More
apcrc2023

Asia Pacific Cyberattack Response Challenge 2023

We were invited to collaborate with Cyber8Lab as a commentator for the competition.

What We've Done in 2022

CVE-2022-21373

CVE-2022-21373

We discovered a medium-risk vulnerability on one of the Oracle Partner Management product of Oracle E-Business Suite.

Learn More
MCC2022

Malaysia Cybersecurity Camp (MCC) - The First Edition

We organised the 1st edition of MCC at Thistle Resort, Port Dickson.
Thank you to our generous sponsors for trusting us in this first-time event!

Learn More