I'm looking for a trustful method for offline (external) storage. I used to save stuff in 4 GB DVDs because they are cheap, although have very small storage limit for nowadays standards.
If I go for external HDDs, I'll probably have to buy a NAS or something, so I'm considering go for DVDs again. Are they considered reasonably trustful?
Any suggestions, considering I'm look for a not very expensive solution?
Traditional internal HDDs are the most reliable, on top of being cheap, you can put them in USB external boxes and use them only when you need to do backups.