windows/apache and linux/apache.. doesn't matter.. same secure.. all you need to get same tips for your server.. if your using windows, use NOD32 to protect your server against virus, and use a good Firewall software such as kaspersky..
As for file permission, theres a feature called as "OWNERSHIP" rights for each file on windows.. and its much secure then linux.
Feel free to use win
Forum:
WampServer English