The CyberWire is a daily (Mon - Fri) podcast for cyber security news. Each episode goes for around 20 minutes and breaks down any significant news from the last 24 hours/weekend.

This is about the only cyber security news I directly follow and it tends to keep me abreast of the major going ons and the 20 minute length is short enough to digest daily.

sec news, every week - https://risky.biz/netcasts/risky-business/

less news topic, but in depth https://defensivesecurity.org/