and then thousands of downloads, and people were offering me money to get
more features in. So I thought, “This seems to be a business.” At the time, I was
just keen on getting any sort of business off the ground. So, when I moved to
the Valley, I basically pitched Peter on the following concept. There’s clearly
demand for moving these cryptographic operations that are poorly understood.
Even though it’s not rocket science to reverse-engineer this stuff, no one else
had done it before me, so there’s some complexity involved.
The real difficult thing actually was getting an implementation of a cryptographic
algorithm on a Palm Pilot, because Palm Pilots are very low power, and,
back then, they were really low power—like a 16 MHz processor. So, to do an
encryption of a public key operation on a Palm Pilot was really expensive. There
is some art involved in how you speed it up—both from the user interface perspective
and the math perspective. In math, you have to see how much you can
squeeze out of it, and in the user interface, you have to make it feel like it’s not
taking that long, even though it really is taking like 2 seconds, which is a really
long time.
On these handheld devices, the cards that you get, you type in the password
and it’s done. I was able to get it to the point where it was instantaneous on a
Palm Pilot. These things are all sort of child’s play at this point, but at the time
they were very important. Anyway, I wanted to start a company that would take
this scarce skill of implementing crypto on handheld devices and then packaging
it into libraries and products. The assumption was that the enterprises are
going to all go to handheld devices really soon as the primary means of communication.
Every corporate dog in America will hang around with a Palm Pilot or
some kind of a device. What I wanted to do was capitalize on that emergence of
technology. And then, of course, enterprise requires security; security requires
these scarce skills; I have the skills; start a company.
So that’s what Peter funded. By the time he joined, we had realized that,
even though the theory was pretty much logical, the move of the enterprise to
handheld devices was actually not forthcoming. Kind of like the early Christians
in the first century were all really hard at work waiting for the second coming.
Still waiting. So it felt like the early Christians. “Any minute now, there’ll
be millions of people begging for security on their handheld devices.” It just
wasn’t happening. We were correct to change our strategy, since it still hasn’t

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• and then thousands