Practical digital literacy and technology explainers.
5 articles
An explainer on the cloud, backups versus sync, file formats and compression, streaming bitrate, USB cables, search ranking, open source licences, digital rights management, and synthetic media.
What malware categories actually describe, why updates outrank antivirus, how firewalls and permissions really work, and how to sanitise a device before you part with it.
How Wi-Fi protocols differ, what to change on a home router, when public networks actually matter, and an honest account of what VPNs, HTTPS, end-to-end encryption, DNS, and Bluetooth each protect.
Cookies, cross-site tracking, app permissions, location settings, browser extensions, file metadata, and smart home devices, explained with the settings that genuinely change what is collected.
