encryption

Researchers have discovered that 50% of data transmitted via satellites is unencrypted. This includes your mobile calls and texts, along with banking, military, government, and other sensitive information. How did this happen, and what can we do about it?

We dive into the mechanics of the controversial nude-scanning app that has mysteriously materialized on a billion phones.

The complete story of the hype, panic, and misunderstanding surrounding attacks on cryptographic algorithms using quantum computers.

Threats to data stored in Sync, pCloud, and other encrypted alternatives to Dropbox.

Where and why quantum-resistant cryptography has already been implemented, and what compatibility issues it caused.

The U.S. National Institute of Standards and Technology (NIST) has issued the first post-quantum encryption standards — FIPS 203, FIPS 204, and FIPS 205.

Researchers have discovered several potential attack vectors targeting bicycles fitted with Shimano Di2 wireless gear-shifting system.

We discuss key aspects of WhatsApp’s security and privacy, and how to configure this messenger to enhance protection.

How hackers exploit chatbot features to restore encrypted chats from OpenAI ChatGPT, Microsoft Copilot, and most other AI chatbots.

Apple has released a new encryption protocol – PQ3 – for iMessage, which provides post-quantum security for instant messaging.

The KeyTrap DoS attack, which can disable DNS servers with a single malicious packet exploiting a vulnerability in DNSSEC.

Researchers have found vulnerabilities in the desktop client of the Signal messenger. Let’s see how dangerous they really are.

What to do if your secret messenger isn’t secret enough.

Everybody knows that we should prepare ourselves for a “quantum future”, but it was expected to come about in 10-20 years’ time. Is a breakthrough possible this year?

Loss or leaks of sensitive information can be serious problems for small businesses. Here’s how to keep confidential data safe.

We explain why secret chats in Telegram are a must, and how to configure security and privacy.

We explain for laypeople what end-to-end encryption is and how it enables private, secure communication for us all.

On this episode of the podcast, Dave and Jeff talk about the recent Garmin hack, four years of No More Ransom, and encryption under fire in US.

We explore how encryption protects your data and why quantum computers might shake things up.

Zoom developers have made their service more secure. We review what’s changed.

We explain quantum computers with the help of cats and light bulbs.