It's a good approach to look at the archives are backups of the systems, you probably find some valuable
data in those archives.
The Internet Archive is a San Francisco based nonprofit digital library with the stated mission of Universal
Access to all knowledge.
It provides free public access to collections of digitized materials, including websites, software,
applications and games, music, movie videos, moving images and nearly three million public domain
books.
Web Archive Dog is the archive of the website served by Internet Archive Library.
Simply write down the you are out of the target website.
You'll see a timetable if you select a year from the timetable and you'll see the archived dates at
the Target website and details on the side, you see the date in which the Target website is captured
there in green circles.
Suppose that a sensitive data was published on the Target website accidentally a few days later, admins
realized the mistake and removed the data from the website.
But what if someone has already archived that Web site with the sensitive data?
Select a year krakatit, which is in the green circle, you'll see an old version of your target Web
site.
That's what the NHS UK website looked like on the 1st of May 2010.