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Tag: security

Immurok Fingerprint Key Unlocks Linux, Approves SSH and AI Agents

2026-09-122026-09-12 Danie
Finger about to press a small device next to buttons labeled Unlock Screen, Authorize sudo, Confirm System Prompts, Autofill TOTP, Approve AI Agents, and Sign SSH & Git.

“It is a tiny wireless box that can unlock your desktop session, approve a sudo command, authenticate via polkit, log you into a server over SSH, generate TOTP codes for 2FA, and put a physical […]

Leave a commentBloglinux, security, technology

Netflix accounts taken over in South Africa through session cookie hijacking

2026-08-082026-08-08 Danie
Modern office building with large red "NETFLIX" sign on the rooftop under a clear blue sky.

“These cookies allow users to stay logged in to websites or to save items in a shopping cart even after they exit a site. Through these cookies, cybercriminals have found an exploit that has allowed […]

Blogsecurity, southafrica, technology

Hugging Face Said Last Week It Was Attacked. An Unreleased OpenAI Model Did It, OpenAI Now Says

2026-07-222026-07-22 Danie
Man with curly hair in a blue suit and maroon polka dot tie looking surprised against a blurred indoor background.

“OpenAI’s blog post essentially says an evaluation was going on that was intended to test the ability of the models to carry out cyberattacks—benchmarks as they’re called. These instances of the models were running theoretically […]

BlogAI, security, technology

Stop using Cloudflare’s default 1.1.1.1 DNS (changing one digit blocks malware at the router level)

2026-04-262026-04-26 Danie
Laptop screen displaying Cloudflare's 1.1.1.1 app homepage promoting safer internet access across multiple platforms.

“Cloudflare’s 1.1.1.1 DNS server is popular for its speed, reliability, and support DNS over HTTPs (DOH), which gives you some added privacy. However, 1.1.1.1 doesn’t do much besides lookup IP addresses for you. If you […]

BlogDNS, malware, security, technology

Little Snitch, the macOS network tool, is now available on Linux

2026-04-082026-04-08 Danie
Little Snitch for Linux app showing network connections, traffic data, activity times, and detailed connection rules and stats.

“Little Snitch for Linux is written in Rust and uses eBPF for kernel-level traffic interception (this lets sandboxed code run inside the Linux kernel without modifying it). The tool shows processes on your machine making […]

Blogfirewalls, linux, security, technology

Dangerzone — an open source app to safely open suspect PDFs, office docs, or images

2026-03-312026-03-31 Danie
Screenshot of Dangerzone 0.10.0 app interface for selecting or dragging suspicious documents to analyze.

Dangerzone works like this: You give it a document that you don’t know if you can trust (for example, an email attachment). Inside a sandbox, Dangerzone converts the document to a PDF (if it isn’t […]

Blogopensource, security, technology

US Federal Cyber Experts Thought Microsoft’s Cloud Was Garbage — They Approved It Anyway

2026-03-192026-03-19 Danie
Person with a bald head wearing a dark blazer and blue shirt, touching their chin thoughtfully against a blue and gray background.

“The government relies, in part, on third-party firms to vet cloud technology, but those firms are hired and paid by the company being assessed. The tech giant’s ‘lack of proper detailed security documentation’ left reviewers […]

Blogmicroslop, security, technology

10 Hacks Every Signal User Should Know

2026-03-152026-03-15 Danie
Person sitting on a large Signal app icon, holding a phone, surrounded by glowing speech bubbles and sparkles on a colorful background.

“Signal is one of my favourite messaging apps because of its focus on privacy and security. I use it to message my closest friends regularly, and in the process, I’ve discovered a fair few hidden […]

Blogsecurity, signal, technology

DBAN is a relic for HDD wiping, and ShredOS is the only software you should use

2026-03-142026-03-14 Danie
Disk Erasure Report for model ST3500312CS showing erasure status, business and customer details, and contact information.

“When “wiping a hard drive clean,” a quick format doesn’t actually erase anything at all. Instead, it just removes the drive’s file index. That leaves the underlying data sitting there until something overwrites it. That’s […]

Blogopensource, security, technology

These video doorbells don’t rely on the cloud or subscriptions

2026-02-142026-02-14 Danie
A person holding a compact black speaker with a circular speaker grille and a red indicator light, set against a blurred background.

“Picking a video doorbell that doesn’t rely on the cloud means you can save footage locally and not rely on pricey subscriptions. Pair it with a smart home platform like Home Assistant, and your doorbell […]

Blogdoorbells, privacy, security, technology

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