notice received stating mozilla breach, is this true.
received pop up box which stated mozilla had a breach and credit card and banking info was in jeopardy.
Krejt Përgjigjet (2)
I'm pretty sure you would never have given Mozilla any of your credit card or banking information. Does Mozilla sell anything? (T-shirts maybe.)
I suspect what you saw was a phishing scam, but the question is, did it come from a website you visited or from some software on your computer.
You may want to run some supplemental security scans. These two tools are highly regarded:
Malwarebytes Anti-malware : http://www.malwarebytes.org/products/malwarebytes_free (free version)
SUPERAntiSpyware : http://www.superantispyware.com/ (free version)
What you most likely have is what is called a Rogue Antivirus. http://en.wikipedia.org/wiki/Rogue_security_software
Download and Install MalwareBytes Anti-Malware, run a full Scan. http://www.malwarebytes.org/
Download and Run TDSSKiller http://support.kaspersky.com/faq/?qid=208283363
Download and Install Microsoft Security Essentials http://windows.microsoft.com/en-US/windows/products/security-essentials (not an official endorsement, but I personally recommend MSE as an awesome permanent anti-virus)
Double check for all Windows Updates.