Which service stores past versions of websites and is commonly known as the Wayback Machine?

Which service stores past versions of websites and is commonly known as the Wayback Machine?

• A. NCIC
• B. Archive.org
• C. PACER
• D. FinCEN

Answer: (B)

Web archiving is about preserving past versions of web pages, and the Wayback Machine is the primary interface for that work. Archive.org runs the Wayback Machine, collecting snapshots of websites over time so you can see how a page looked on different dates. That makes Archive.org the correct choice for storing past versions of websites. The other options point to different, unrelated functions: NCIC is a national crime information center database for law enforcement, PACER provides access to court records, and FinCEN is a financial crimes enforcement network. They don’t host historical web page archives.

Web archiving is about preserving past versions of web pages, and the Wayback Machine is the primary interface for that work. Archive.org runs the Wayback Machine, collecting snapshots of websites over time so you can see how a page looked on different dates. That makes Archive.org the correct choice for storing past versions of websites.

The other options point to different, unrelated functions: NCIC is a national crime information center database for law enforcement, PACER provides access to court records, and FinCEN is a financial crimes enforcement network. They don’t host historical web page archives.