Description
        
The following chain letter has been seen by some users. It appears the chain
          letter was started as an April Fool’s joke, however some people may believe it
          to be factual.
Sophos recommends you do not pass this chain letter onto your friends and
          colleagues.
Internet Cleaning
          DO NOT CONNECT TO THE INTERNET FROM MARCH 31st 23:59 pm (GMT) UNTIL 12:01am
          (GMT) APRIL 1st.
*** Attention ***
          It's that time again! As many of you know, each year the Internet must be shut
          down for 24 hours in order to allow us to clean it. The cleaning process, which
          eliminates dead email and inactive ftp, www and gopher sites, allows for a
          better-working and faster Internet.
          This year, the cleaning process will take place from 23:59 pm (GMT) on March
          31st until 00:01 am (GMT) on April 2nd. During that 24-hour period, five
          powerful Internet-crawling robots situated around the world will search the
          Internet and delete any data that they find.
          In order to protect your valuable data from deletion we ask that you do the
          following:
          1. Disconnect all terminals and local area networks from their Internet
          connections.
          2. Shut down all Internet servers, or disconnect them from the
          Internet.
          3. Disconnect all disks and hardrives from any connections to the
          Internet.
          4. Refrain from connecting any computer to the Internet in any way. We
          understand the inconvenience that this may cause some Internet users, and we
          apologize. However, we are certain that any inconveniences will be more than
          made up for by the increased speed and efficiency of the Internet, once it has
          been cleared of electronic flotsam and jetsam.
We thank you for your cooperation.
          Interconnected Network Maintenance Staff
          Main Branch, Massachusetts Institute of Technology
          Sysops and others: Since the last Internet cleaning, the number of Internet
          users has grown dramatically. Please assist us in alerting the public of the
          upcoming Internet cleaning by posting this message where your users will be
          able to read it.
Please pass this message on to other sysops and Internet users as well.
          (This is Real! They Also Delete Sites With Hit Counts under 100! I know It
          seems stupid, but last year they deleted my webpage! Since I know you people
          don't like forwards, I copied it into a new message)
Original Source : https://www.sophos.com//en-us/threat-center/threat-analyses/hoaxes/chain-letter/cleaning

