I'm concerned about my pc's security. I was watching a Ted Talk on Fibonacci numbers and someone sent me a text message asking me about it!!!!!!!
You do not have to even log-in to watch Ted talks so there is no registration on which I would have given out my cell phone number. I don't know how they got my number and was very surprised but I simply deleted it, after I wrote down the number. But, now I'm getting random text messages from that same phone number being sent to a group, three other total numbers.
I use Norton 360, always keep it updated and do routine cleaning/pc maintenance.
Is there other software I can use to check for a key-logger, or trojan horse and/or everything else. Is Norton not strong enough? Aside from simple personal preferences, are there other tested, proven security suites I should be using instead?