2️⃣2 TYPES OF MEDIA
- Example: external drive + cloud
- Don’t trust just one tech
1️⃣1 OFF-SITE
- One backup stored away
- Fire? Theft? Still got it
3️⃣3 COPIES
📄🖥️
Original File
💾📂
Backup #1
☁️🔐
Backup #2
Always keep 2 extra copies besides the original.
2️⃣2 TYPES OF MEDIA
💽🔌
External Drive
☁️📡
Cloud Backup
📼🧾
NAS or Tape
Use 2 different media: disk + cloud, USB + NAS, etc.
1️⃣1 OFF-SITE
🏠💻
At Home
☁️🔐
Cloud Backup
📦🏢
Office or Storage
Keep at least 1 copy far away:
Cloud, office, storage — just not home.