Type the program's output // "New" means new compared to previous level #include #include using namespace std; void ScrambleNums (vector remainNums, vector scramNums) { vector tmpRemainNums; int tmpRemovedNum; int i; if (remainNums.size (0 == 0) ( cout << scramNums.at (0); cout << scramNums.at (1); cout << scramNums.at (2) << endl; else ( for (i = remainNums.size () - 1; i >= 0; --i)(// New: This line changed tmpRemainNums = remainNums; // Make a copy. tmpRemovedNum = tmpRemainNums.at (i); tmpRemainNums.erase (tmpRemainNums.begin () + i); // Remove element at index i scramNums.push_back (tmpRemovedNum) ; ScrambleNums (tmpRemainNums, scramNums); scramNums.erase (scramNums.end () - 1); // Remove last element int main () ( vector numsToscramble; vector resultNums; numsToScramble.push_back (6); numsToscramble.push_back (7); numsToScramble.push_back (5); ScrambleNums (nums ToScramble, resultNums) ; return 0;

Imagine the following: You get an email from the mail server of your firm informing you that the password you use has been updated. However, you haven't changed the password in quite some time. Why? What caused the password to be changed? How was it that the password was reset by the attacker? Which kinds of computers did the virus attack?

List the DNS zone file and classify the entries. Each illustrated case is accompanied by an explanation. How much do domain names and email addresses bounce around between servers?

What does the default encryption do?