A.J. Bonnema kirjoitti viestissään (lähetysaika sunnuntai, 30. huhtikuuta 2006 09:30): > AFAIK my firewall has all ports closed for both TCP and UDP. > However, I have no means of checking that this is true. > Through the site "Shields Up" (www.grc.com) I have been able > to check that *some* UDP ports are closed (windows related), > but that is no surprise as I run FC5 and the Windows machines > are currently not connected. There are many other security scanning services on the Net with more advanced capabilities than grc.com, e.g: Security Space (registration needed): https://secure1.securityspace.com/smysecure/basic_index.html PC Flank Advanced Port Scanner: http://www.pcflank.com/scanner1.htm DSLReports Port Scan (requires Java browser plug-in): http://www.dslreports.com/scan -- Markku Kolkka markku.kolkka@xxxxxx
