Guides ยท Technology
Data Backup Basics
Protect data from loss
Data backup plans keep multiple copies across media and locations, automate schedules, encrypt sensitive data, and test restores regularly.
- 3-2-1
- restore test
- encryption
- retention
- automation
Plan Copies
Keep at least three copies across two media with one offsite.
Automate
Schedule backups, verify completion, and monitor failures.
Test Restores
Regularly restore samples to ensure integrity and speed.
Keep Exploring
Guides
API Basics
APIs let software request data or actions from other systems through defined endpoints and responses.
Comparison
RAM vs Storage
RAM handles what your device is actively working on, while storage keeps apps, files, and system data available over time.
How it works
Global Positioning System
GPS uses timing signals from satellites to calculate a receiver's position on Earth.
What it is
Blockchain
A blockchain is a distributed ledger secured by cryptography and consensus nodes.