030. How to solve HexCryption, and basics of asymmetric Cryptography
#CyberChats20 Kesä 2024

030. How to solve HexCryption, and basics of asymmetric Cryptography

Happy summer, cyberheads! Like many of you, our guests are on break and out of office, so we have some special edition episodes just for the summer. Don't worry, guests will be back to chat with us in the fall. But until then, join us on #CyberChats as we stay cool in the summer heat and dive into the freshest topics in cyber.


In this episode, we give a basic primer on how asymmetric cryptography works. What is asymmetric cryptography? How can two different keys open the same lock? Why do we need asymmetric cryptography? We also take you on a walkthrough of he thought process and some techniques for completing this month's challenge - HexCryption. Did you have a different way to solve it?


Tune in next episode for our next challenge, and more entertaining cyber education. Register below, compete individually or join a team, and look for your name on the leaderboard. Be sure to come back here in two weeks as we work through the Challenge together.


Topics discussed: cryptography, bash tools, hexadecimal number systems, CyberChef.io.


Register here for the NCF’s FREE Summer challenges with MetaCTF: https://metactf.com/join/cyberchats


Never miss an episode or Challenge drop by signing up for our #CyberChats newsletter at: https://cryptologicfoundation.org/podcast

Jaksot(74)

Welcome Back! Season 2 Updates and Trailer

Welcome Back! Season 2 Updates and Trailer

Welcome back to Season 2 of #CyberChats! We have lots in store for this season. To start off, we have a quick introduction to your host and some info and updates about our show. Then, a sneak peek at ...

7 Syys 20234min

BONUS: Season 1 Outtakes/Recap

BONUS: Season 1 Outtakes/Recap

Highlights and outtakes from season 1!

1 Kesä 202310min

Goodbye, Season 1

Goodbye, Season 1

Get ready to bid farewell to season1 which was packed with cyber knowledge. We couldn’t have done it without our amazing listeners and challenge participants and now it’s time to honor you all for mak...

25 Touko 20233min

Hacking the System: How One Teen is Making a Difference in Cyber Security featuring guest BiaSciLab

Hacking the System: How One Teen is Making a Difference in Cyber Security featuring guest BiaSciLab

We’ve saved the best for last! In our final episode of the season, we’re bringing you an extra-special guest- a high schooler who’s taking the world by storm. This tech-savvy teen has developed a secu...

11 Touko 202322min

Code of Ethics: Navigating Cybersecurity Career Paths with a Moral Compass featuring guests from NSA and Austen King

Code of Ethics: Navigating Cybersecurity Career Paths with a Moral Compass featuring guests from NSA and Austen King

Our values as a society define who we are and what positions we take when faced with ethical questions. Having access to sensitive information on a network puts you in a place where you must behave wi...

27 Huhti 202329min

Playing to Win: Game Theory and Cybersecurity- featuring guests Seth Hamman and DJ Strickland

Playing to Win: Game Theory and Cybersecurity- featuring guests Seth Hamman and DJ Strickland

We don't play around in cybersecurity, but we definitely game! In this episode, our guests detail the role that games and game strategy play in teaching us how to think like an adversary and keep safe...

13 Huhti 202330min

Balancing Act- Women in Cybersecurity on Managing Risks and Opportunity featuring guests Erica Wilson and Jamie Kemp

Balancing Act- Women in Cybersecurity on Managing Risks and Opportunity featuring guests Erica Wilson and Jamie Kemp

It’s Women’s History month and we’re excited to not only focus on women and girls in cybersecurity but also some aspects of risk management. Not all people or businesses can tolerate the same amount ...

16 Maalis 202327min

It’s Defense Against the Dark Arts! - featuring guests Thomas Weeks and Ilana Payne

It’s Defense Against the Dark Arts! - featuring guests Thomas Weeks and Ilana Payne

How is it possible to understand the ‘dark arts’ of how hackers take your information or to practice essential cyber skills? Cyber ranges! As well as some clever Capture the Flag (CTF) challenges of c...

2 Maalis 202329min

Suosittua kategoriassa Nuorille kuuntelijoille

lasten-sadut
rss-hei-baby
iltasatu-lapselle
saran-kaverikirja
rss-kuumilla-aalloilla
satuillaan-yhteisia-satuhetkia-koko-perheelle
rss-satupalvelu-satuja-lapsille
docemilia
rss-lastenohjelma-taikalipas
kauneimmat-lastensadut
kaksplus
rss-hunajapurkki
perusasento
onnen-kuplia
rss-hippo-satuja-lapsille
rss-nam-nuoret-aikuiset-miehet
rss-naapurissa
rss-vastaanotolla
rss-lapseton-elama
vauvakuumetta