offers data encryption includes a firewall - but the free version offers decent protection for most PC users. Most security software tries to stop malware and spyware getting onto your system.
In the meantime, you must learn how to protect yourself ... Run a reliable spyware scanner software like Malwarebytes or Avast One (both offer a free version) and clean your system.
Security experts at iVerify are warning that the iPhone spyware issue could be more widespread than previously thought. Here's what you should do now.