Can your PC be overly secured?

I just returned from a client's office. There were 3 Malware removal and 4 Antivirus programs installed and running. Needless to say, this PC ran slowly. You only need one of each to do the job right. Otherwise, they tend to fight each other, like two bullies in the sand box. But if you have no security set at all, watch out. You can always download FREE AntiMalware and Antivirus programs that will do an adequate job protecting your PC and data. More in tomorrows post on resources. One important advice to follow. If you are well protected, please scan regularly and check when the protection programs expire. Thanks for reading and have a great day. Surf safe!