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[0x0F] - The Virtual Meet

Welcome to 2021 (come hell or high water)!

Saying that 2021 is starting on the wrong foot is an understatement, and let's face it, for the time being, return to business as usual is not on the table. Nevertheless, nothing can stop us. Last year, against the odds, we managed to get our talented community to stick together and grow. This year will be no different - we'll make it a unique, creative, and engaging journey for all of us, no matter what.

Without further ado, we are delighted to announce our first virtual meetup of the year, bringing you nothing less than our master brain teaser creator and veteran member of the community - José Moreira (@0xz3z4d45). If you are having a go at our latest challenge* or having a blast (if you belong to the most enthusiastic bunch), you can't miss this one. We'll be digging into the gut of the low-level world and explore the bizarre combinations that standard file formats have to offer us. Join us, and you'll get privileged access to all the background knowledge you need to understand some of the concepts used behind the scenes and all you need for a successful journey tackling the different challenges. Last but not least, we'll be handing you a treat, a little cookbook for you to check out.

  • (If you haven't, what are you waiting for? Hit it now and give it a shot.)

In the meantime, you can join our Slack chat (https://oposec.herokuapp.com/) to discuss all kind of hackish stuff and, of course, interact with other members.

Hope to see you soon!

[Goals]

Learn something new, get to know other g33ks, and, the most important thing, have fun.

[Agenda]

  • "The Curious Case of a PDF and an MBR" (PT/EN) by José Moreira

[Challenge]

Oh oh oh Let the games begin!

URL: https://bit.ly/opoxmas

There are eight flags; find them and ping (@)zezadas any doubts shout out in the channel (#ch4llenges.).

Happy Hunting!

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