What are the two main issues with antivirus software? Select all that apply.

They depend on the IT support professional to discover new malware and write new signatures.

They depend on antivirus signatures distributed by the antivirus software vendor.

There are no issues with antivirus software.

They depend on the antivirus vendor discovering new malware and writing new signatures for newly discovered threats.

What can provide resilience against data theft, and can prevent an attacker from stealing confidential information from a hard drive that was stolen?

Software patch management

Key escrow

OS upgrades

Full disk encryption $($FDE$)$

What does applying software patches protect against? Select all that apply.

Undiscovered vulnerabilities

MITM attacks

Data tampering

Newly found vulnerabilities