Why Cryptography Became a Hidden Career Path ๐Ÿ”’

Discover how RSA's dominance led to a closed-door mentality in cryptography, shaping the future of this vital field and influencing new generations of security experts.

Why Cryptography Became a Hidden Career Path ๐Ÿ”’
PQShield
1.8K views โ€ข Oct 14, 2025
Why Cryptography Became a Hidden Career Path ๐Ÿ”’

About this video

For decades, RSA was the go-to algorithm. It was so effective and versatile that innovation in cryptography slowed, and many bright young minds chose other fields.

In the latest episode of Shielded: The Last Line of Cyber Defense, Bruno Couillard reflects on how the stability of RSA shaped careers and why thatโ€™s changing now:

โœ… RSAโ€™s dominance made cryptography look โ€œfinishedโ€ to a generation of talent
โœ… Innovation slowed while cloud, AI, and quantum pulled new engineers away
โœ… The quantum era is forcing cryptography back into the spotlight as a vital career path

As Bruno explains: โ€œWe had this phenomenally good algorithm called RSA that you could use for so many use cases. What that meant is a lot of younger generation of bright people decided cryptography is not a career path.โ€

๐ŸŽง Tune in to hear why the next wave of innovation in cryptography is just beginning:
YouTube: https://youtu.be/pD3L0YFypOQ
Spotify: https://bit.ly/48Vzl1o
Apple: https://apple.co/43cEXR8

#CyberSecurity #PostQuantum #PQC #CryptoAgility #ShieldedPodcast

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1.8K

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0:30

Published

Oct 14, 2025

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