CIAC has issued its Advisory Notice F-08, dated today, 11:00 PST, on the Net security threat described by Markoff, titled: Internet Address Spoofing and Hijacked Session Attacks For those not subscribed to CIAC who want a copy: Send blank message with subject: CIAC_f08 Anybody want to force me to post it to the list? It's about 12K, including subscription info for CIAC. I really hate fire. Silencio is gelt.