I am sure we have all heard about and some will be affected by the cyber attack that took place over the past weekend. All or most of it appears to have be directed at large organisations, but have there been any reports of home users or small businesses being affected? The attacks apparently are not limited to XP. Windows versions such as Vista, 7, 8, and 8.1 also seem to be vunerable. I'm at present using a laptop with XP installed and so far I am OK. My main PC has Windows 10 which is claimed to be secure.