A strong network password is best represented by which of the following examples?

A strong network password is characterized by its complexity, length, and combination of different types of characters, including uppercase letters, lowercase letters, numbers, and special characters. In this context, the correct example, which is a combination of both letters and numbers, makes it more difficult for unauthorized users to guess or crack the password.

The password 'T34ju78' incorporates both uppercase and lowercase letters alongside numeric characters. This blend enhances security by increasing the number of possible combinations that would need to be tested in a brute-force attack. Additionally, having letters and numbers interspersed makes it less predictable.

Other options, while possibly strong on their own, lack the same level of complexity:

• The first option, 'Trjunpqs', consists solely of letters and does not include any numbers, reducing its strength.

• The second option, '34787761', is purely numeric, making it vulnerable to various attacks that target simple numeric sequences.

• The third option, 'Tr34ju78', although it does contain a mix of letters and numbers, follows a recognizable pattern with the placement of numbers, making it easier to guess compared to the selected option.

By choosing 'T34ju78', one ensures a stronger resistance against common hacking strategies due