Help the Yeti accomplish his 2023 plans and find its way back into the Best Festival Company.

After his failed attempt in 2022, the Yeti needs your help to establish a foothold on Best Festival Company again. With all the work McSkidy and the other elves have put into securing their network, this won’t be an easy task. This group of challenges were released as a hidden side quest to the Advent of Cyber 2023 event and comprised hard to insane difficulty challenges tailored for advanced users. Are you up to the challenge?

Advent of Cyber '23 Side Quest

Explore a series of advanced challenges alongside the core Advent of Cyber event!

The Return of the Yeti

The Yeti needs a plan for 2023. Help him out!

Snowy ARMageddon

Assist the Yeti in breaching the cyber police perimeter!

Frosteau Busy with Vim

Stay frosty!

The Bandit Surfer

The Bandit Yeti is surfing to town.

Lock in what you learned with a recap. Earn points and keep your streak.

What are modules?

A learning pathway is made up of modules, and a module is made of bite-sized rooms (think of a room like a mini security lab).

Hierarchical diagram showing how learning pathways contain modules, which contain individual rooms.

AoC 2023 Side Quest

Advent of Cyber '23 Side Quest

The Return of the Yeti

Snowy ARMageddon

Frosteau Busy with Vim

The Bandit Surfer

Topic Rewind Recap