免費防毒軟體+防火牆

免費防毒軟體+防火牆


防毒：Free Anti-Virus Protection - Active Virus Shield
http://www.activevirusshield.com/antivirus/freeav/index.adp

手動更新病毒碼
http://www.avira.com/en/support/vdf_update.html

防火牆：Jetico
http://www.jetico.com/