NODE d59072e2Moto Secure Clear digital?
Wes Felter <wesf@unicycle.cs.tulane.edu>Sat, 3 Dec 94 20:24:55 PST
I just got a second phone line, and decided that if I was going to get a 2-line
phone it might as well be a good one, so I am considering a Motorola Secure
Clear cordless 2-line phone with speakerphone. This will be quite an investment,so I was wondering whether the Secure Clear phones are digitally encrypted or
merely scrambled using some analog method. Anybody know about this? How secure
are these phones really? --Wes
Wesley Felter
wesf@unicycle.cs.tulane.edu
I speak for no one.
Trust no one.
Cryptography is outlawed and only the outlaws care.
When thinking is outlawed, maybe then somebody will care.
When thinking is outlawed, only outlaws will be able to care.
<sigh, depressing .sig>
NODE f7110b04Re: Moto Secure Clear digital?
Jonathan Cooper <entropy@IntNet.net>Wed, 7 Dec 94 21:44:30 PST
> I just got a second phone line, and decided that if I was going to get a 2-line
> phone it might as well be a good one, so I am considering a Motorola Secure
> Clear cordless 2-line phone with speakerphone. This will be quite an investment,so I was wondering whether the Secure Clear phones are digitally encrypted or
> merely scrambled using some analog method. Anybody know about this? How secure
> are these phones really? --Wes
As I understand it the system is a cheezy form of frequency
inversion. It'll stop your neighbors with a scanner, but that's about it.
-jon
( --------[ Jonathan D. Cooper ]--------[ entropy@intnet.net ]-------- )
( PGP 2.6.2 keyprint: 31 50 8F 82 B9 79 ED C4 5B 12 A0 35 E0 9B C0 01 )
NODE 73b39f76Re: Moto Secure Clear digital?
Michael Conlen <meconlen@IntNet.net>Thu, 8 Dec 94 07:50:17 PST
On Thu, 8 Dec 1994, Jonathan Cooper wrote:
> > I just got a second phone line, and decided that if I was going to get a 2-line
> > phone it might as well be a good one, so I am considering a Motorola Secure
> > Clear cordless 2-line phone with speakerphone. This will be quite an investment,so I was wondering whether the Secure Clear phones are digitally encrypted or
> > merely scrambled using some analog method. Anybody know about this? How secure
> > are these phones really? --Wes
>
> As I understand it the system is a cheezy form of frequency
> inversion. It'll stop your neighbors with a scanner, but that's about it.
For digital Encryption you would need a 900Mz phone. Finding one two
lines, depending on where you are might be a bit of a search. No 40-50Mz
phone I have worked with (Motorola, Toshiba, Panasonic) has used digital
encrytion. I would recomend ATT (no I'm not crazy) or Panasonic.
Groove on dude
Michael Conlen