Describe the dictionary attack and how it can be avoided.
What will be an ideal response?
A common attack frequently used against Linux systems is called a dictionary attack. This type of attack uses a password-cracking program that identifies passwords by simply trying one word after another from a dictionary file, including some common variations of these words. With today's computing power, a simple password can be cracked within minutes.
Therefore, a password should never be a word which could be found in a dictionary. A good, secure password should always be at least eight characters long and contain numbers along with uppercase characters.
You might also like to view...
The transform that distorts an object’s shape horizontally or vertically is known as a:
a) TranslateTransform b) SkewTransform c) ScaleTransform d) none of the above
You can align text with the top of the page, center the text, distribute the text equally between the top and bottom margins (____), or align the text with the bottom of the page.
A. format B. justify C. expand D. collapse
Identify thepage-break-insideproperty that prevents printers from inserting a page break.?
A. ?page-break-inside: always; B. ?page-break-inside: type; C. ?page-break-insert: avoid; D. ?page-break-insert: type;
The continue statement terminates a loop and continues with the first statement after the loop.
Answer the following statement true (T) or false (F)