On Tue, 28 Nov 2000 15:24:02 -0200, Mario Olimpio de Menezes writes: >On Tue, 28 Nov 2000, Robert Waldner wrote: > >> On Tue, 28 Nov 2000 14:40:09 -0200, Mario Olimpio de Menezes writes: >> > One computer where I have Debian installed was scanned >> >recently. Someone probed several ports (~20), maybe trying to determine >> >the running OS (something like nmap does). >> >> > Do you think this *IS* an attack? >> >> scanning for vulnerabilities. yes. > >the log only reports this once for such ports, lasting no more than >few seconds; should this be the case?
That´s more than enough time seeking an installed trojan or open netbios or the like. &rw -- / Ing. Robert Waldner | Network Engineer | T: +43 1 89933 F: x533 \ \ <[EMAIL PROTECTED]> | KPNQwest/AT | Diefenbachg. 35, A-1150 /
