The Lockdown - Practical Privacy & Security

In this episode, we continue with a closer look at what cybersecurity competence actually means, and why qualifications, compliance frameworks, and public reputation are poor substitutes for understanding how real attacks work. We explore the cryptography behind Proton Mail, public and private keys, fingerprints, and what you can do with PGP word lists. We’ll also discuss passkeys, account recovery, SIM swaps, ClickFix malware, infostealers, VPN blocking, and the residential proxies that allow malicious traffic to hide behind ordinary household IP addresses.
In this week’s episode:
Hackers, threat actors, security influencers, and the risks created by confident but inaccurate advice
Kerckhoffs’s principle: designing security under the assumption that the enemy knows the system
How public and private keys work, including Proton Mail encryption, digital signatures, fingerprints, and independent key verification
Using the PsySecure Workbench and PGP word lists to make cryptographic fingerprints easier to exchange and verify
The problem with passkeys, and why weak account recovery can undermine their security
ClickFix attacks that imitate Cloudflare verification pages and trick users into running malicious terminal commands
How infostealers target browser data, authenticated sessions, cookies, passwords, and other valuable information
Why VPN traffic is increasingly blocked or challenged while attackers move toward residential proxies that resemble legitimate users
You are the proxy: How cheap smart home devices, streaming boxes, thermostats, and cameras, can become hidden residential proxies
The normalization of identity verification, digital ID checks, and other invasive systems
Show Links:
The Hidden Backdoors Inside Millions of Smart Devices (WSJ): https://www.youtube.com/watch?v=apEPPKYgLL0
keys.openpgp.org: keys.openpgp.org
PsySecure Workbench: https://psysecure.com/workbench
An Investigative Framework for Auditing the Security & Privacy of Mobile VPNs: https://www.ndss-symposium.org/wp-content/uploads/2026-s1573-paper.pdf
Matrix Community Rooms:
Matrix Community Space: https://matrix.to/#/#psysecure:matrix.org
Individual Room Links:
https://matrix.to/#/#lockdown-intro:matrix.org
https://matrix.to/#/#lockdown-podcast:matrix.org
https://matrix.to/#/#lockdown-general:matrix.org
How to check public key fingerprint from the command line:
gpg --show-keys --with-fingerprint public_key_file.asc
★ Support the show on Patreon ★

★ Support this podcast on Patreon ★

Season 2 of The Lockdown is here, with a renewed focus on the overlap between privacy, security, and open-source intelligence. In this episode, Ray explains why reconnaissance should be treated as the first line of defense, not as the attacker’s free move. This episode lays out a practical way to think like a CISO in both your personal life and inside an organization. The core idea is simple: Minimize What Can Be Known, understand what you are protecting, and close the gap between having security controls and actually being protected by them.
Why privacy and security should be treated as two sides of the same coin
Reconnaissance, OSINT, and how attackers build a picture from public information
Thinking like a CISO: threat modeling, risk, residual risk, and compensating controls
Practical privacy choices, including GrapheneOS, browsers, VPNs, prepaid SIMs, and data brokers
The control confidence gap, including SIM swaps, help desk attacks, security questions, and deepfakes
Real-world examples of reconnaissance-driven attacks, including MGM, Caesars, Marks & Spencer, and ransomware extortion
The updated OSINT Defense and Security Framework, plus practical homework for individuals and organizations
Show Links
OSINT Defense & Security Framework PDF
Weekday executive security briefing email
Matrix Community Rooms:
• Matrix Community Space - https://matrix.to/#/#psysecure:matrix.org
Individual Room Links:
• https://matrix.to/#/#lockdown-intro:matrix.org
• https://matrix.to/#/#lockdown-podcast:matrix.org
• https://matrix.to/#/#lockdown-general:matrix.org
Support the show on Patreon ★ https://www.patreon.com/TheLockdown

★ Support this podcast on Patreon ★

In this final episode of The Lockdown, I reflect on the journey of the podcast, and explaining why I’m redirecting my energy to other projects. I discuss the importance of practical privacy measures, measures over an ‘all-or-nothing’ approach, as well as sharing my thoughts on threat modeling, and address several listener questions about privacy tools and self-hosting. I also introduce a new concept from my recent blog post about the “space between” in cybersecurity, examining how compartmentalization of identities can serve as an early warning system against social engineering attacks.
In this week’s episode:
Why this is the final episode
The all-or-nothing fallacy
Airport facial recognition and the Clearview AI threat
Threat modeling for different life situations
The CIA triad and why 100% security doesn’t exist
UK and Swiss digital ID systems and their privacy implications
NPM breach case study and the psychology of social engineering
Why organizations should compartmentalize communication channels
Listener Q&A: MySudo virtual cards, self-hosting setup, and mobile hotspots
The new Privacy Tools page on PsySecure.com
Matrix Community Rooms
Matrix Community Space - https://matrix.to/#/#psysecure:matrix.org
Individual Room Links:
https://matrix.to/#/#lockdown-intro:matrix.org
https://matrix.to/#/#lockdown-podcast:matrix.org
https://matrix.to/#/#lockdown-general:matrix.org
Show Links:
Privacy Tools Page - https://psysecure.com/privacytools/
PsySecure ODSF Framework - https://odsf.psysecure.com
"The Space Between" Blog Post - https://psysecure.com/ma-the-space-between-breaches
Swiss E-ID System Information - https://www.bk.admin.ch
Cyber Kill Chain (Lockheed Martin) - https://www.lockheedmartin.com/en-us/capabilities/cyber/cyber-kill-chain.html
Robert Cialdini's Principles of Persuasion - https://www.influenceatwork.com
Daniel Kahneman's Thinking, Fast and Slow - https://www.amazon.com/Thinking-Fast-Slow-Daniel-Kahneman/dp/0374533555
“Nothing in life is as important as you think it is when you are thinking about it.”- Daniel Kahneman, Thinking, Fast and Slow 

★ Support this podcast on Patreon ★

In this episode, I share news from my recent trip to the UK, noticing how it seems to have reached the epic proportions of a Black Mirror episode; from the absurd TV licensing program to the new Digital ID Brit cards that will track your behavior. I also explore how the UK may be serving as a testing ground for new levels of behavioral surveillance that could eventually spread globally. I dive into California’s $900 “smart” license plates that track your every move, centralized government digital currencies, and my predictions for the next 20 years of Orwellian surveillance.
Support the show on Patreon!

In this week’s episode:
The UK’s TV licensing system: Legal extortion through private contractors
The Reviver R-plate: $900 to track yourself in California and Arizona
Brit Cards: UK’s new “voluntary” Digital ID system
The Bank of England’s digital pound and programmable money
Historical patterns of control: From land ownership to neural interfaces
Why the UK is the blueprint for global surveillance rollout
Predictions for the next 20-50 years of biosurveillance
Matrix Community Rooms
Matrix Community Space - https://matrix.to/#/#psysecure:matrix.org
Individual Room Links:
https://matrix.to/#/#lockdown-intro:matrix.org
https://matrix.to/#/#lockdown-podcast:matrix.org
https://matrix.to/#/#lockdown-general:matrix.org
Show Links:
PsySecure ODSF Framework - https://odsf.psysecure.com
LCD License Plate (not privacy friendly!) - https://reviver.com/rplate/
Black Mirror S03E01 "Nosedive" - https://www.imdb.com/title/tt5497778/
Bank of England's Digital Pound - https://www.bankofengland.co.uk/the-digital-pound
Brit Card Digital ID System - https://www.labourtogether.uk/all-reports/britcard
TV Licensing Detector Ads (1980s-90s): The Detector Van - https://www.youtube.com/watch?v=8NmdUcmLFkw
"We know exactly where he is" - https://www.youtube.com/watch?v=qF3-S2sCnb8
Keep One Eye Open - https://www.youtube.com/watch?v=mVfOmR7gAek
More Powerful Dector Vans! - https://www.youtube.com/watch?v=1Q9CsRRhWQI

“One believes things because one has been conditioned to believe them.”- Mustapha Mond (Brave New World

★ Support this podcast on Patreon ★

In this episode I address listener feedback and questions, from clarifying my stance on the “Tea” controversy to sharing practical tips from the community about Privacy.com workarounds. This episode covers some loose ends before I take a brief hiatus. I also discuss why I won’t be at Black Hat this year, share thoughts on minimalism versus practicality in privacy, and reveal my favorite Indian restaurant in Vegas for those attending Black Hat!
In this week’s episode:
Addressing the “Tea” controversy and clarifying my positions on doxing
Community solution for Privacy.com and Plaid privacy concerns
Contact information protection strategies when family uses social media
Future of capture-the-flag challenges and OSINT considerations
Conference attendance updates and travel
Matrix Community Rooms
Matrix Community Space - https://matrix.to/#/#psysecure:matrix.org
Individual Room Links:
https://matrix.to/#/#lockdown-general:matrix.org
https://matrix.to/#/#lockdown-podcast:matrix.org
https://matrix.to/#/#lockdown-intro:matrix.org
Show Links:
Tea app leak article - https://www.bleepingcomputer.com/news/security/tea-app-leak-worsens-with-second-database-exposing-user-chats/
OSMOSIS Institute - https://osmosisinstitute.org/events/
Privacy.com - https://privacy.com
“There are no facts, only interpretations.”- Friedrich Nietzsche

★ Support this podcast on Patreon ★