Question
What is the primary difference between SQL Injection and
Command Injection?Solution
SQL Injection manipulates database queries through insecure input handling, compromising data integrity and confidentiality. Command Injection executes arbitrary OS commands, leveraging vulnerabilities in web applications to gain deeper system access. For example:
- SQL Injection: ' OR 1=1 -- retrieves all database records.
- Command Injection: ; rm -rf / executes a destructive system command.
- Impact of SQL Injection: It compromises database security but doesn’t directly access the OS.
- Impact of Command Injection: Can control the host system, escalating privileges and causing more extensive damage.
- Exploits browsers: Neither attack targets browsers.
- Targets protocols: SQL Injection and Command Injection are unrelated to HTTP or SMTP protocols.
- Disrupts servers/clients: Both can disrupt servers but differ in targets (database vs. OS).
- Harmless comparison: SQL Injection is equally dangerous depending on context.
Water and pesticides(P)/ requires large amounts of(Q) Sugarcane cultivation(R)/, which can have a negative impact on the environment(S).
Below is given a sentence with an emboldened part. The part may or may not be grammatically correct. The question is followed by three alternatives tha...
The lovely main
P- bars and restaurants.
Q- coffee houses,
R- street is packed with
Which of the following is the third sentence of the paragraph after rearrangement?
Which of the following is the first sentence of the passage?
- Parts of a sentence are given below in jumbled order. Select the option that arranges the parts in the correct sequence to form a meaningful sentence.
... Which of the following statements is the final statement of the paragraph?
Rearrange the following sentences in the proper sequence to form a meaningful paragraph and then answer the questions given below.
A. Carefully...
Which of the following is the third sentence of the passage?
Which of the following is the fifth sentence of the passage?
