Stealth PGP
Karandhama
What is Stealth PGP? Is it a separate utility to hide the begin PGP
text?
Where can I get one?
Thanks.
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Marko Ilola, Tampere - Finland | NOTICE: |
| |
mar...@great-mail.great.fi | Any changes |
karandh...@com.bbt.se | are subject to change |
| without notice. |
Warped Connection. | |
| |
PGP Key ID: 0DDAA015
Key fingerprint = 85 1E 18 9A 80 6D 71 86 73 C2 8F 4A E8 5F B7 E7
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Version: 2.6.3i
Charset: cp850
Comment: Finger mar...@great.fi for the public key.
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Mark Grant
>What is Stealth PGP? Is it a separate utility to hide the begin PGP
>text?
It's a filter that takes binary PGP output and strips off the identifying
headers. There are several versions that do different things (e.g. one will
also change the byte frequencies, another modifies the RSA header to remove
the last traces of non-randomness).
>Where can I get one?
ftp.funet.fi used to have some versions on it, as do most of the other
PGP sites. Adam Back's Stealth Web page has pointers to most versions,
AFAIR.
Mark
(Mark....@isltd.insignia.com)
Arnoud Galactus Engelfriet
In article <314e7c8e...@news.great.fi>,
mar...@great-mail.great.fi (Karandhama) wrote:
> What is Stealth PGP? Is it a separate utility to hide the begin PGP
> text?
Yes. It strips off the PGP headers, so a program can no longer
automatically scan your outgoing messages to detect that you are using
PGP.
> Where can I get one?
http://www.c2.org/~mark/pgp/s-readme.html
Galactus
- --
To find out more about PGP, send mail with HELP PGP in the SUBJECT line to me.
E-mail: gala...@stack.urc.tue.nl - Please PGP encrypt your mail if you can.
Finger gala...@turtle.stack.urc.tue.nl for public key (key ID 0x416A1A35).
Anonymity and privacy page: <http://www.stack.urc.tue.nl/~galactus/remailers/>
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Fran Litterio
ma...@aston.insignia.uucp (Mark Grant) wrote:
> In article <314e7c8e...@news.great.fi> mar...@great-mail.great.fi
(Karandhama) writes:
> >What is Stealth PGP?
> It's a filter that takes binary PGP output and strips off the identifying
> headers.
> >Where can I get one?
> ftp.funet.fi used to have some versions on it, as do most of the other
> PGP sites. Adam Back's Stealth Web page has pointers to most versions,
> AFAIR.
Here's a couple of places with info on Stealth:
http://www.c2.org/~mark/pgp/s-readme.html
ftp://ftp.csua.berkeley.edu/pub/cypherpunks/pgp/Stealth1.1.tar.Z
Links to these places (and others) are available on my PGP Utilities and
Services page at
http://world.std.com/~franl/pgp/utilities.html
Stop by for a visit.
- --
Francis Litterio fr...@world.std.com
PGP Public Key Fingerprint: http://world.std.com/~franl/
02 37 DF 6C 66 43 CD 2C 508-263-4141 x123
10 C8 B5 8B 57 34 F3 21 PGP-encrypted email preferred
"Those that give up essential liberty to obtain a little temporary
safety deserve neither liberty nor safety." -- Benjamin Franklin (1773)
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Comment: http://world.std.com/~franl/
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Francis Litterio fr...@world.std.com
PGP Public Key Fingerprint: http://world.std.com/~franl/
02 37 DF 6C 66 43 CD 2C 508-263-4141 x123
10 C8 B5 8B 57 34 F3 21 PGP-encrypted email preferred
"Those that give up essential liberty to obtain a little temporary
safety deserve neither liberty nor safety." -- Benjamin Franklin (1773)
Edgar Swank
09:46:00 GMT:
>-----BEGIN PGP SIGNED MESSAGE-----
>What is Stealth PGP? Is it a separate utility to hide the begin PGP
>text?
Not exactly. It operates on binary x.PGP files and removes binary
header bytes that identify it as a PGP file and identifies to whom
RSA-encrypted files are addressed.
On the receiving end, it replaces the header bytes, assuming a key for
decryption specified by the user. (If the assumption is incorrect, the
file cannot be decrypted).
Since the output of stealth is another binary file, you need to find
your own way to ship it over the net. You could use PGP armoring, but
better (more stealthy) would be to use another method such as
UUENCODing or MIME (attached file from Eudora, etc.)
>Where can I get one?
Try
ftp://ftp.dsi.unimi.it/pub/security/crypt/code/stealth.zip
This was good at one time. I couldn't verify it just now due to bad
response time. Maybe that host is down?