1,253 reputation
25
bio website callas.org/jon
location Hilbert Space
age
visits member for 2 years, 9 months
seen Sep 2 at 6:55

Cryptographer. Co-author of OpenPGP, DKIM, syslog-sign, ZRTP, the Skein hash function, Threefish cipher, and other things.

Businessman. Co-founder of PGP Corporation, Silent Circle, World Benders, and others. Presently CTO at Entrust.

Software engineer. Worked at the above as well as Apple, DEC, NASA, and others.


1,253 Reputation

10 Aug 13 '13
-2 Aug 3 '13
25 Jun 26 '13
10 Jun 21 '13
40 Jun 19 '13
10 Jun 6 '13
0 Apr 22 '13
10 Mar 20 '13
10 Mar 15 '13
6 Dec 12 '12
10 Dec 5 '12
10 Nov 21 '12
10 Nov 6 '12
10 Nov 3 '12
10 Oct 30 '12
10 Oct 22 '12
20 Oct 2 '12
10 Sep 27 '12
10 Sep 25 '12
10 Sep 19 '12
20 Sep 17 '12
10 Aug 16 '12
10 Aug 7 '12
20 Aug 2 '12
18 Aug 1 '12
10 Jul 31 '12
10 Jul 12 '12
20 Jul 10 '12
10 Jul 4 '12
25 Jul 2 '12