Answer:
The oldest malware vector was emails.
Explanation:
Websites were not widespread early on into the internet, however it was very easy to have a virus that uses an email contact list, where it can send itself to other email addresses and spread.
I believe that the answer to fit this sentence is chart. Hope that this answer helped! ☺
i need the answer too
here is the options tho
A. the website has structure and direction
B. the website project has a set deadline
C. the website has targets to achieve
D. the objectives provide estimation of cost