When a Microsoft Word file is inserted into an OpenOffice Writer file, Writer inserts a ________ before the inserted document

In an activity diagram, the merge symbol has the same shape as what other symbol?

a. Decision symbol. b. Action symbol. c. Transition arrows. d. Initial state.

What advanced port-scanning tool can allow a security tester to bypass filtering devices by injecting crafted or otherwise modified IP-packets into a network?

A. Hping B. NetTools C. Nessus D. Nmap