File Preservation
A Short History of Archives: From Clay Tablets to Hard Drives
A brief tour of how people have kept records, from early writing to modern files, and what it teaches about digital care.
File Preservation
File Preservation
Fixity Checks at Home: Keeping Fingerprints of Your Files
Learn how to record and compare file checksums so you can spot silent changes in your archive before they spread.
File Preservation
Bit Rot Explained: Why Digital Files Can Degrade Over Time
Digital files can quietly change or fail with age. Learn what bit rot means, what causes it and how to protect your files.