Which the following best describes the weaponization step in the cyber kill chain process?

Group of answer choices

The malicious software is executing on a CPU within your network. This may have launched when the target user clicked a link, opened an attachment, visited a website, or plugged in a USB thumb drive. It could also $($in somewhat rare cases$)$ be the result of a remote exploit.

During this stage, most malware will $$phone home$$ to the attackers to let them know the attack was successful and to request updates and instructions

In this phase, the cyber weapon is delivered into your system. In over $95$ percent of the published cases, this delivery happens via e$-$mail and usually in the form of a link to a malicious website.

Armed with detailed$-$enough information, the adversary determines the best way into your systems and begins preparing and testing the weapons to be used against you.