I've pointed a completely up-to-date SEP at a known 6 month old virus file and it came back telling me that the file was clean!?!

It DOES NOT work, plain and simple.

Not to mention the number of our sites that it has crippled with updates. Its remote install and update procedures are absolutely far from ideal. If the transfer gets interupted, or the machine fills up, SEP Server just trys and trys and trys to send the files which saturates the WAN link.

Which brings me to my other gripe: A typical SEP install consumes 800Mb to 1Gb of hard drive space and the updates are well over 100Mb at a time.

What we need is Whitelist scanning. Blacklist scanning is just getting too cumbersome.