False, humor can be used to do many things including easing the audience into relaxation and trust.
<u>Formal paramete</u>r variables doesn't have to be declared inside the function definition body because they are declared when the function is called.
<h3>What is a
formal parameter?</h3>
A formal parameter can be defined as a type of variable which a programmer specifies when he or she needs to determine the subroutine or function.
This ultimately implies that, <u>formal paramete</u>r variables doesn't have to be declared inside the function definition body because they are declared when the function is called.
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Answer:
A. A nation-state.
Explanation:
Given that a nation-state attack if successful is about having access to the different sector or industries of networks, then followed it by compromising, defrauding, altering (often for fraud purpose, or destroy information
Therefore, in this case, considering the information giving above, the type of malicious actor that is MOST likely behind this attack is "a Nation-State."
Answer: Explanation:
Salting alters the hash of a password so that it does not physically match the hash of another password. A salt and password are concatenated and processed with a cryptographic hash function. Salt prevents use of rainbow and hash tables to attacking and cracking passwords.
For example, a user has the password, "password000" and is put through a SHA1 hash. In the password database, all of the users with the password "password000" will have the exact same hash, because of the nature of hashing functions. So, if an attacker breaches the database and brute force the password of the user mentioned above, he could look for all the hashes that match the original user's and would know their passwords are also "password000".
By applying a salt, the password hashes would no longer be identical to one another, even though the actual password is still the same. This requires the attacker to go in and attempt to brute force the second password (which has a different salt), even though it may be the same as the first.
In conclusion, it prevents an attacker from uncovering one password and subsequently uncovering multiple others.
The FIRST vehicle to stop moves first.