Statefull Packer Inspection against any kind of Malware!

[fs]

On Thu, Aug 12, 2004 at 07:55:08PM +0000, beatnik wrote:
> > An eixes ena worm attachment sto local mailbox soy, pws akribws enas
> > packet filter 8a to ekobe;
> 
> Ma otan katevaine to mail apo ton mail server tou ISP sto local box mou 
> tote exetazontas to paketo paketo tha ekane signature matching kai tha to 
> ekove.

Opws, eipame, _AN_ eixe kalytera enhmerwmenh virus dbase apo ena typiko
antivirus ayto 8a htan asfelestero.

> > E, ksana8eto tin erotish me th kainoyrgia soy skopia, pws akribos
> > einai pio anasfales ena tetoio antivirus me updated virus dbase  apo
> > ena packet filter poy den exei updated virus dbase?
> 
> Ma skopos einai an exei!! 

Ma o skopos aytos einai kthma opoioydipote antivirus! :)

> To SPI tha elenxei packet packet eno to av 
> xreiazetai scannable object file pou stin ousia simainei pos to 
> executable prepei an ginei stored ston hdd kai meta to anagnorizeis os io 
> kai episi palid yskoleuetai na to svisei.

E.. oxi. Den syskoleyetai na sbisei h' na diorthosei h' na skotwsei kati
poy den etrekse akoma. Ta teleytaia antivirus poy yparxoyn, kanoyn ton 
elegxo prin to execute.

-fs