Answer:
Rootkit.
Explanation:
Rootkit is a collection of software tools,mostly malicious.These are mostly used by hackers to obtain administrator permission to a computer by masking intrusion.
Root-kit is made from two word Root and kit.Where root refers to the name of privileged account on an operating system that is somewhat like unix and KIT refers to the tools used.
Answer:
the second last option
Explanation:
secure HTTP is armed with passwords to ensure that only authorised users gain entry.
the data is encrypted during transmission
Answer:
A
Issues can lead reoccuring costomers to not want to come back, resulting in this issue.