ceecookie SG if got virus then possible...coz some of them open backdoor..... but if its clean then ok lah...dont worry
zzzjjj2002 SG Even you are around your PC is still possible to be hacked. So when you are not using the internet, pull out the LAN cable.
^tamago^ SG run like a server, don't switch on your monitor. saves a great deal on electricity and heat energy.
chanff8 SG x2 When leaving it alone, either put it in standby or lock it(You must have password) so that your parents can't access your files. Lastly, plug out LAN cable and switch off your monitor
LancerVII SG Not really... if u installed a firewall and make sure yur PC is clean of trojans and spywares..
chanff8 SG I almost forgot. You need to have all the Windows security updates installed as well. An unpatched copy of Windows, when left online and alone, can be slaughtered by worms and hackers within 20mins
ndmmxiaomayi SG It doesn't matter if you are around or not around. They will try every solution they have on their hands to get in.