Download some PGP/OpenPGP (and some other PGP-related) SW here

Note

Please be advised that it is important to have updated backups of your keys. During the years a few bugs have been found in the PGP software - just as in any software - and it is possible that you encounter irreversible problems if you're testing a lot of old versions and move your keyring files between different installations.

Just make sure you always have backups (securely located) of your keys. The best way is to simply have a version of your keys in ascii format that you import using the present version's import/add tool/procedure.



PGP's freeware keyserver

PGP Certserver 2.5.8 Freeware for Windows NT   7,6 MB
License.txt   Readme(whatsnew.txt)
(Note: The certserver for NT works fine under Windows 2000)

SYSTEM REQUIREMENTS

- Windows NT version 4.0 and higher
- 32MB RAM minimum
- 15MB disk space for software
- Additional disk space for database (10MB - 500MB)
- Network interface card
- PGP 6.5.2 (Only required for management of
  secure keys).
- To run the Configuration/Monitoring Wizard:
  Microsoft Internet Information Server (version
  4 recommended) with Microsoft Internet Explorer
  4 or later, or any web server and a version 4 or
  later browser.

TIP: virtual keyserver installation

If you want to run this NT(/2000) version but are using much newer OS version you could use virtualization techniques.

For Windows OSes you could run Innotek Virtualbox or VMWARE Server, which are both free and perform very well. 

Both versions support a great variety of host and guest systems. Virtualbox may have the lead in many aspects whereas VMWARE are probably more widely used.

Innotek Virtualbox (free)
VMWARE Server (free)

Other:
KVM - Kernal Based Virtual Machine (free)
Parallels (not free)




PGP keyserver related software
Note: Don't forget to visit the links to keyserver SW sites on the links page.

Filename
Size approx
md5
.sig
Comments
pks-0.9.4.tar.gz
500 KB
365D062BBC3F7BFDA745474693D0FDEC
x
Marc Horowitz' key server SW for Unix
http://www.mit.edu/people/marc/pks/
pks094-patch2.txt
54 KB
636359102B8D48927C320367B5A2D7B7
x
A patch for the above file, se web site for more details. If the signature file doesn't verify, visit the web site instead.
sks-0.1.3.tgz
870 KB
71978BD04AC89A1BEA686EFF7928F2A1

SKS keyserver (older)
sks-1.0.10.tgz.gz
910 KB
5D3EFDC3CF20C0DF1ED7924EEB662CEE

SKS keyserver (newer)
http://www.nongnu.org/sks/
onak-0.3.2.tar.gz
170 KB
C94194E6AD0DDCEF321E53BFCAFF3BBE

Onak is an OpenPGP keyserver
http://www.earth.li/projectpurple/progs/onak.html



GnuPG
Note:
You should check if there are newer versions available at gnupg's home page, we may not have the latest here.
Note: You may have to choose right click and "save link target as" when saving the .sig-files for the Unix source files.

How to check integrity on GnuPG.

Version
Filename
Size approx
md5
.sig
Comments
1.0.6
gnupg-w32-1.0.6.zip
700 KB
1DBF36A54B20026562E22A76D3AE06AA
x
Win32 binary

gnupg-1.0.6.tar.gz
1.900 KB
7C319A9E5E70AD9BC3BF0D7B5008A508
x
Source
1.0.7
gnupg-1.0.7.tar.gz
2.300 KB
D8B36D4DFD213A1A1027B1877ACBC897
x
Source

gnupg-w32-1.0.7-nullify-r1.zip
1.100 KB
7697B8EF362E0C3C1FE2CE009CC23497
x
Not official build
1.2.1-1
gnupg-w32cli-1.2.1-1.zip
1.100 KB
D385797FD71E7FEC960CD6FAFBDE4044
x
Win32 binary
1.2.1
gnupg-1.2.1.tar.gz
2.600 KB
83E02B4905DAB34C4DC25652936022F9
x
Source
1.2.3
gnupg-w32cli-1.2.3.zip 1.300 KB
208F98809A6E533FED08846723795477
x
Win32 binary

gnupg-1.2.3.tar.gz 3.200 KB
46B990908019422535A08CE91B370AE7
x
Source
1.2.4
gnupg-w32cli-1.2.4.zip
1.400 KB
BB568FE26ABBE045D91F95AE0324EAB2
x
Win32 binary

gnupg-1.2.4.tar.gz
3.400 KB
ADFAB529010BA55533C8E538C0B042A2
x
Source
1.2.5
gnupg-w32cli-1.2.5.zip
1.500 KB
3D93D73942117C4C0182CB15E01DE70F
x Win32 binary
1.2.6
gnupg-1.2.6.tar.gz
3.600 KB
56B10A6F444FFF2565F4D960A11B2206
x Source
1.4.1
gnupg-w32cli-1.4.1.exe
1.407 KB
86A27328C3AEB054E10015D90B6AFEEE
x Win32 binary
1.4.5
gnupg-1.4.5.tar.gz 4.247 KB
B7E29ABA10D595114DC8FF8498988957
x Source

gnupg-w32cli-1.4.5.exe 1.460 KB
9509B88AB8EFAAE7C1B39F2C45FAA69C
x Win32 binary
1.4.9gnupg-w32cli-1.4.9.exe2.120 KBD90854104EDCB72149472A99A9392D4ExWin32 binary
gnupg-1.4.9.tar.gz4.555 KB3537DEDEA45CC09E8D88D1EF4F774246xSource


PGP command line versions
Examine the contents carefully, sometimes there are signatures within the archives etc.

Filename
Size approx
md5
.sig
Comments
pgp261.zip
270 KB
0A85956566306254F4836D934B95EEE3


pgp261dc.zip
150 KB
8CCB8D9760EE5B6AA343C7C833ED867E


pgp261s.tar.gz
500 KB
A3C91540410FB030770AD7D84DC73CC8

(unix source)
pgp261s.zip
650 KB
E4055CE256094D095776C5ED880A782B

(win source)
pgp262.zip
300 KB
697656F933D4A7B0BE7A710C1CB0C546


pgp263i.zip
300 KB
4FCAF247C26C4C15A47D3FD866595529


pgp263is.zip
650 KB
2EA33B12F11443DFB07F28DC8684D42A


pgp263is.tar.gz
600 KB
73BBB87B8C77DEBCF9DE3B9D49902892

unix source
pgp263i-os2.zip
350 KB
754533963AB414699157979FD9B60426

OS2
pgp263ckt.zip
300 KB
73F9C4CDF76761FF1CA021EFDE89156F


RG263.ZIP
850 KB
8C4F5681829D49B2CEBFEABC5F72212D

PGP 263 that supports a hardware
RNG for MSDOS and OS/2
pgp-263uin.zip
700 KB
439668D3D74BC8F16E03BF8AD5017434
x
Georg Bauer's
(GPL:ed?)
pgp-263uin-dos.zip
300 KB
635F639D81756B2D77D1CBE598449700
x
Georg Bauer's
(GPL:ed?)
pgp-263uin-dosjr.zip
300 KB 7F11F669BCB8D8C7E660F6643A090FB8
x
Georg Bauer's
(GPL:ed?)
pgp-263uin-os2.zip
300 KB 5ABC48B350E60E2519BBC07F5398429F
x
Georg Bauer's
(GPL:ed?)
pgp-263uin-win32.zip
300 KB 0E677ECD81C742910B3073CE7C8D9F47
x
Georg Bauer's
(GPL:ed?)
pgp263in-100797-real.zip
400 KB
6AB7E00B19E05E39A9B0A98B36495C30
x
Georg Bauer's
pgp263in-100797-os216.zip
150 KB
8D45E132374A59EC4D9582236CA4E986
x
Georg Bauer's
pgp263iamulti02.zip
1.700 KB
5741BCB21B8A62F68682CB3FCE9D4BB1

Disastry's
pgp263iamulti03.zip
1.700 KB 5986A4C78F151702E0769FF9882FB971

Disastry's
pgp263iamulti04.zip
1.900 KB 1B73FDB45D931355AC34143E3F65F899

Disastry's
pgp263iamulti05.zip
1.900 KB A254D07ED80B475A5B1F10247DCE9E2F

Disastry's
pgp263iamulti06.zip
1.900 KB 3838CDAAD19EC5A8014A9BCBF2E02092

Disastry's
pgp263iamulti-src.zip
800 KB
CC801D17D16F0283B0273BFD93880641

Disastry's
pgp50ibi.zip
600 KB
132E3C864F964C7E2BB3C4910F4D57CB

DOS
pgp50ios2ga.zip
350 KB
B7227E5C82516268841C79B2D00402A5

OS2
pgp50i-unix-src.tar.gz
900 KB
7A01203F0053AA78A781367461D52187

unix source
pgpsrc658unix.tar.gz
3.500 KB
F8FCA2BD514F291D9A6E0CE2CDDD3E34

unix source
PGPcmdln_6_5_8_Win32_FW.zip
2.400 KB
0FAC23089F940E77A316650BB80C5CFD

Win32 cmd


Related software

Filename
Size approx
md5
.sig
Comments
pgs099b.zip
60 KB
AE1C910360FE51793D354CC7B6B575A4

"Pretty Good Shell", a tool to be used with "PGP 2.3 and above" according to the documentation. Unknown if it works with 2.6.x
md5sum-w32.zip
7 KB
B66778F9CDD436F1881EBFDAD471DBFA
x A tool to use on Windows OSes when computing md5 hashes. You could also use an existing GnuPG to do that.


Older PGP command line versions, of historical interest etc.

Filename
Size approx
md5
.sig
Comments
pgp-0_09.tar.gz
60 KB
86A1D5B813699650C7F25A9ACED93422

unix
pgp10.zip
75 KB
9162BAB578D0E3D74ED486BD473A21D6

dos
pgp10src.zip
200 KB
38A9244AA1F9931B41F15BFA1C78CF3B

dos
unix_pgp10.tar.gz
100 KB
8178448AB9572C9780AB62AAA229A2C3

unix
pgp20.zip
150 KB
BD664E83A1BC56AA5032D6216D763A01

dos
pgp20src.zip
350 KB
0A5DC0E12CD43E1374BB70A124BA9802

dos
unix_pgp20.tar.gz
300 KB
FE1A7554E82BFEF86E045BC764D39CD6

unix
pgp21.zip
200 KB
AC1EAF22E444DF2E7B3CA9436EDD8D77

dos
pgp21src.zip
400 KB
0A5DC0E12CD43E1374BB70A124BA9802

dos
pgp21.tar.gz
350 KB
7571548CAE908F47089A16AFB866BE49

unix