Answer:
Malware is the collective name for a number of malicious software variants, including viruses, ransomware and spyware. Shorthand for malicious software, malware typically consists of code developed by cyberattackers.
Explanation:
There Is an App that you downloaded that allows this. you have to find it and disable it
A security certificate is used to ensure that your web browser and the server you are connected to have a tamper-free, secure connection.