his dates are off (Score 3, Informative)

> In the late 1980s and early 1990s, there were more than a hundred competing firewall products. No there wasn't. I owned a firewall consulting firm back then. In the early 90's there were less than half a dozen firewalls products to choose from. There was very little interest in them until Al Gore made his "Information Super Hi Way" speech around 94? > The few that "won" weren't the most secure firewalls; they were the ones that were easy to set up, easy to use and didn't annoy users too much. That may have been true for the consumer personal firewalls that started coming out in the late 90's, but it wasn't a factor for corporate server like firewalls. We were of the opinion that Gauntlet, the commercial product based off the firewall toolkit, a proxy based, open source firewall from Trusted Information Systems was the most secure firewall at the time. However Firewall One, a statefull packet filtering firewall from Checkpoint, was the clear winner in number of units sold. It had nothing to do with ease of use. Firewall One ran on a Sun. Most corporate accounts had at least some Suns. If you already had Sun's 7/24 support, they included it for your firewall at no extra charge. Any other firewall would have involved paying for 2nd 7/24 support contract. The closest they got to an ease of use issue was the resistance to bringing another flavor of Unix like BSD or Linux into their shop. My how things have changed :-)