看板 FB_security 關於我們 聯絡資訊
Clemens Renner wrote: > Regarding the advice from several people that the complaining admin > should provide more details on the alleged "port scan": I will ask him > to do that the next time he contacts me. BTW: I've seen this before on a misconfigured TAP/SPAN when the IDS can only see half of the connection (the recieves but not the sends for example). Since the IDS sees a ton of SYNs without the corresponding SYN/ACKs it looks like a portscan. Your web server probably has more connections per second than any other device on your network... -Corey Smith _______________________________________________ freebsd-security@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-security To unsubscribe, send any mail to "freebsd-security-unsubscribe@freebsd.org"