What does a malicious package actually look like in practice? We'll walk through some hypothetical exercises to see how malware generally works, and what sort of functions we might expect, from relatively simple and temporary, to complex.
End-to-End IoT Security: SDRs for Uncovering RF Security Vulnerabilities in SDRs - Embedded Computing Design
In today’s wireless and 5G era, companies and individuals encounter a rising number of security threats on their IT assets. Wireless RF signals can be intercepted by anyone with low-cost radio equipment and decoded using open-source software, thus it’s imperative to assess connected designs for security vulnerabilities. This includes conducting penetration tests, jamming, replay attacks, and other methods to assess vulnerabilities in internet-of-things (IoT) RF protocols like Bluetooth, ZigBee, 6LoWPAN, Z-Wave, etc.
Stability AI Open-Sources Image Generation Model Stable Diffusion
Stability AI released the pre-trained model weights for Stable Diffusion, a text-to-image AI model, to the general public. Given a text prompt, Stable Diffusion can generate photorealistic 512x512 pixel images depicting the scene described in the prompt.
A beautiful reimagining of The Amstrad Colour Personal Computer. Michael Wessel put a lot of care and detail into making the worlds first battery-powered all-in-one portable Amstrad CPC! From Hacka…
Implement Fine-Grained Security, or Get Left Behind
Authorization has to happen close to the application, because it’s in the critical path of every application request. But fine-grained security requires real-time access to user attributes and resource relationships.
Expanding the uses of an autonomous network, and offering some ideas on the ways that autonomous and community controlled networking can lead to change.