Search for "ari" returned 5006 results

Why OSM is not known more widely - about consequences of not enforcing attribution requirements
37 min

Why OSM is not known more widely - about consequences of not enforcing attribution…

Taking a Fresh Look at the Fediverse
57 min

Taking a Fresh Look at the Fediverse

What Is New For Mastodon And The Wider Ecosystem

Cryptography is easy, but no magic. Use it. Wisely.
28 min

Cryptography is easy, but no magic. Use it. Wisely.

📧 Your own Mailserver - 2025 Edition
25 min

📧 Your own Mailserver - 2025 Edition

The dangers of data retention
7 min

The dangers of data retention

Information Operations
76 min

Information Operations

Sector-Oriented Analysis of the Potential Impact and…

Geodatenverarbeitung mit Workflow-Engines
27 min

Geodatenverarbeitung mit Workflow-Engines

Encrypted DNS? D'oh! - The Good, Bad and Ugly of DNS-over-HTTPS (DoH)
51 min

Encrypted DNS? D'oh! - The Good, Bad and Ugly of DNS-over-HTTPS (DoH)

Game Development with CircuitPython
29 min

Game Development with CircuitPython

Nerds touching grass
21 min

Nerds touching grass

Let’s start a bio-hackspace-revolution

Attack Mining: How to use distributed sensors to identify and take down adversaries
61 min

Attack Mining: How to use distributed sensors to identify and take down adversaries

On the insecure nature of turbine control systems in power generation
60 min

On the insecure nature of turbine control systems in power generation

A security study of turbine control systems in power…

Leveraging OpenStreetMap to investigate urban accessibility and safety of visually impaired pedestrians
5 min

Leveraging OpenStreetMap to investigate urban accessibility and safety of visually…

SCADA - Gateway to (s)hell
45 min

SCADA - Gateway to (s)hell

Hacking industrial control gateways

Quantum Computing: The Very Basics
25 min

Quantum Computing: The Very Basics

Why were we so vulnerable to the DNS vulnerability?
72 min

Why were we so vulnerable to the DNS vulnerability?

Building data centers for fun and profit
54 min

Building data centers for fun and profit

A real life geek adventure

LDraw: computer-aided design for serious LEGO fans
59 min

LDraw: computer-aided design for serious LEGO fans

The type C connector and USB 3.1
40 min

The type C connector and USB 3.1

Understanding Open Proxies
27 min

Understanding Open Proxies

Building a Robot Visor: How and Why
25 min

Building a Robot Visor: How and Why

The 12 Networking Truths
32 min

The 12 Networking Truths

WIP: Sandboxing APT
21 min

WIP: Sandboxing APT

Linux on Z Package Maintenance
29 min

Linux on Z Package Maintenance

HowTo for x86 Chameleons and Penguins

Science for future?
63 min

Science for future?

What we can and need to change to keep climate change low -…