IT Questions & Answers

What is the 3-2-1 backup rule?

Name: Network Technology
Address: ул. Доспейски проход 5, София, 1000, BG
Telephone: +35929586535
Price range: €€

Question by Network Technology · Oct 26, 2026

Asked by Network Technology • Oct 26, 2026

Question about https://ntg.bg/en/backup

Answers

Network Technology • Staff Oct 26, 2026 10:04

Three copies of the data, on two different media, with one of them outside the office.

More: https://ntg.bg/en/backup