Disk Encryption: What Protects and How to Prepare for Recovery
See what disk encryption protects and how to prepare backup, recovery key, and hardware maintenance.
Read article →
Portal Tech topic
Digital Safety & Privacy
Browse field guides and explainers about this topic.
Browser Extensions: How to Review Permissions and Remove Excesses
Review browser extensions by purpose, origin, permissions and updates, removing components that have outlived their usefulness.
Read article →
Public Wi-Fi: How to Reduce Risks in Hotels, Cafes and Airports
Use public networks more securely by confirming the access point, limiting shares, avoiding sensitive operations, and reviewing the connection.
Read article →
VPN: What It Protects, What Remains Visible, and When to Use It
Understand what a VPN protects, which traces remain visible and how to evaluate a service without confusing an encrypted tunnel with anonymity.
Read article →