Re: Someone said 256 bits is not enough

I have heard rumblings of a back door into AES, a mathematical means
to defeat 256.

Also here are some questions for you. What does a header for a file
look like normally? Is it to encrypted? or no? Does the header, or the
content describe the length of the code? Against a known plaintext how
hard is it to crack 256?
.

Relevant Pages

  • Re: Why?
    ... I always leave a 1-2' service loop above the header, then a bundle of wire ... long enough to reach any location on the door hanging out of the hole. ...
    (alt.security.alarms)
  • Re: How much tension is there on a garage doors springs in the UP position?
    ... will give it an approximate pitch of 10 degrees. ... They cannot lift a door any further into the tracks than the ... location of the springs; the other type can move the door ... completely away from the header if you have the track room. ...
    (alt.home.repair)
  • Re: prehung exterior door too tall for rough opening
    ... Trim the header with a router and finish the corners with a chisel. ... Power planer might be able to shave enough off the door frame to squeeze it ...
    (alt.home.repair)
  • Re: Garage Door Opener Header Bracket
    ... The 2" you refer to is not the max height of the door but rather the max ... I prefer to use a 2 x 6 to mount the bracket to. ... DO NOT use nails to secure the 2x at the header. ... I am attempting to install a garage door opener in a new garage. ...
    (alt.home.repair)
  • Re: How much tension is there on a garage doors springs in the UP position?
    ... So you don't know much about garage door counterbalance ... Extension springs will not hold the door in the ... A Torsion system using the proper drums will hold the door in ... position, out of the header, on a pitched track application far ...
    (alt.home.repair)