Kellblog
  • Home
  • Best Of
  • Chat
  • FAQ
  • About
Sign in Subscribe

FBI Issues Code-Breaking Challenge

Dave Kellogg

30 Dec 2008
Share

As they did last year, the FBI has again issued a code-breaking challenge.  But this year, they say, the code is slightly more difficult.

For assistance, they offer up a primer entitled Analysis of Criminal Codes and Ciphers.

Read more

A Diamond in the Rough: Startup Founder Survival Guide by David Politis

A Diamond in the Rough: Startup Founder Survival Guide by David Politis

The first time I read Obviously Awesome by April Dunford, I breathed a sigh of relief. Someone had finally written the positioning book that desperately needed to exist — and one that I had long suspected I might someday need to write myself. My reaction came not from the material — which

18 May 2026
The Board Deck Is the Living Board Meeting Agenda

The Board Deck Is the Living Board Meeting Agenda

Saying you want a strategic discussion and walking into a board meeting with a 45-slide operations review deck is like saying you want to eat healthy and driving to Baskin Robbins. The intention and the action are in direct contradiction. And — hint — the action wins every time. If you go

15 May 2026
The Brute-Force Era of AI (and What Comes After)

The Brute-Force Era of AI (and What Comes After)

I think we are in the brute-force era of AI. By that I mean that progress is coming less from fundamentally new ideas and more from applying massive amounts of data and compute to existing architectures. Larger pretraining corpora, longer context windows, more GPUs — more of everything. And to be

06 May 2026
The Re-emergence of Product Line Marketing

The Re-emergence of Product Line Marketing

A few years ago I wrote a post called The Decomposition of Marketing. The argument was that startup CEOs were increasingly breaking marketing apart — moving product marketing under product and moving demandgen under sales — in order to get strong leadership in both product marketing and demandgen without having to find

03 May 2026
Kellblog
  • Sign up
Powered by Ghost

Sign up to receive posts

At the corner of new tech and old truth