TechSpective Podcast Episode 080
Encryption is a key element of effective security–but it can also be complex and cumbersome. It is typically fairly binary–you either don’t have the decryption key and can’t access the data, or you do have the decryption key and you can access all of the data.
There is a better approach, though. Kei Karasawa, VP of Strategy for NTT Research, joins this episode of the TechSpective Podcast to talk about attribute-based encryption (ABE) and how it raises the bar for cybersecurity. In effect, it allows encryption to be applied on a more granular basis with a model that is similar to zero trust.
ABE enables you to protect data with encryption, and provide access to systems, users, and applications on an on-demand basis, with access allowed or rejected based on various attributes.
Check out the full episode for valuable insights from Kei on attribute-based encryption. We also talk some about the recent NTT Research event, Upgrade 2021.
The podcast itself is audio only, but the video of our conversation is also available on YouTube if you prefer:
Please ask questions and share your thoughts on the topic in the comments below. Also, please subscribe to the TechSpective Podcast through your favorite podcast platform, and share the podcast with your peers and friends.
If you enjoy the podcast, I would also be grateful if you could take 2 minutes to rate and review the podcast on iTunes, or wherever you listen.
- AI Voice Clones and Mobile Phishing: The Cyber Threats You’re Not Ready For - July 11, 2025
- Rethinking Cloud Security for the Evolving Threat Landscape - July 11, 2025
- Why Data Security Is the Real AI Risk - June 30, 2025
Comments are closed.