Twenty security podcasts the Sentinel keeps on rotation

Every security practitioner’s commute is a curriculum. These are the twenty shows the Sentinel actually rotates through — not a popularity contest, an editorial selection with one criterion: does a working defender, hacker, or builder learn something true from an hour with this show? Each entry links to its official home; nothing here is sponsored, and the list is re-checked once a year (see the disclosures policy).

The storytellers. Shows built on case files and interviews.

Darknet Diaries — Jack Rhysider’s half-hour case files of real operations. The show that made the genre mainstream; start with an early episode about the Xbox Underground crew.
Malicious Life — Ran Levi’s narrative histories of the intrusions that shaped the industry, usually with the people who were in the room.
Click Here — Recorded Future’s news-narrative show on espionage-grade intrusions; the telecommunication-intrusion coverage of 2024 is a masterclass in sourcing.
The Hacker Mind — Robert Vamosi interviews researchers about the human story behind a vulnerability.
Smashing Security — Graham Cluley and Carole Theriault prove security commentary can be funny without being wrong.

The analysts. News, context, and the weekly grind.

Risky Business — Patrick Gray’s Thursday institution. The interview show half of the Australian security industry grew up on; its Shadow Brokers-era coverage is still the reference.
The CyberWire Daily — the industry’s daily briefing, with the best-produced vendor-neutral research interviews in the field.
Hacking Humans — the social-engineering beat, weekly; the phishing-landscape segment alone keeps it on the rotation.
Security Now — Steve Gibson and Leo Laporte, running since 2005. Uneven by design and occasionally wrong at speed, but foundational: no other show explains protocols at this depth for a general audience.
Paul’s Security Weekly — long-running technical talk show; the hack-episode format predates most of this list.
Defensive Security Podcast — Andrew Peterson and Jerry Gamblin dissect two or three industry stories an episode with practitioner judgment and no vendor padding.
The CISO Series — David Spark’s network, including the daily Cyber Security Headlines — five minutes, no fear-selling, the best elevator briefing in the trade.
Business Security Weekly — the management-and-careers slice: hiring, budgets, and the politics the technical shows skip.

The briefings and specialists.

SANS Internet Storm Center Stormcast — Johannes Ullrich, five minutes, every single day, for years. The calibration tool for the rest of the list.
Unsupervised Learning — Daniel Miessler connecting security to AI, privacy, and the wider internet; the newsletter is the medium, the audio is the bonus (also on the blogs list).
8th Layer Insights — Perry Carpenter on the human layer: awareness, behavior, and why phishing still works in the era of MFA.
The Cyberlaw Podcast — Stewart Baker’s long-running policy show; the place practitioners absorb the legal frame they’ll be held to.
OSINT Curious — the open-source-intelligence crowd’s show, from geolocation walks to verification craft.
The Shared Security Show — Tom Eston on privacy and consumer security; the bridge between practitioner and normal person.
Brakeing Down Security — Bryan and Chris on compliance, GRC, and the unglamorous controls that decide most incidents.

How the Sentinel keeps this honest

Selection is editorial and dated — 20 September 2026. Shows fade, hosts change, feeds die; the list is re-verified annually and changes are marked with an updated date. No show paid, pitched, or previewed its way onto this page, and when affiliate relationships eventually exist, this post will say so at the top.

Sources & attributions

Each show links to its official site; titles and hosts are as published by the shows themselves.
Curation criteria and update policy: Disclosures — editorial & sourcing policy.
Cross-references: Twenty YouTube channels, Twenty sites in scope.