COMPILER DESIGN

Detailed explanation-1: -Windows Defender is a Microsoft antimalware product that is included in the Windows 10 OS under Windows Defender Security Center. The software is a lightweight antimalware tool that protects against threats such as spyware, adware and viruses.

Detailed explanation-2: -Avast’s Android security software defends your phone from spyware, malicious apps, and other threats. Secure your Wi-Fi network and keep your data where it belongs-right in the palm of your hand. Avast’s powerful iOS security app protects against spyware, dangerous websites, and other malicious threats.

Detailed explanation-3: -Install antivirus software. Antivirus programs such as Bitdefender, Panda Free Antivirus, Malwarebytes and Avast protect your computer against unauthorized code or software that may threaten your operating system.

Detailed explanation-4: -Spyware is mostly classified into four types: adware, system monitors, tracking including web tracking, and trojans; examples of other notorious types include digital rights management capabilities that “phone home", keyloggers, rootkits, and web beacons.