Which SQL injection defense method should only be used as a last resort?
Defense Option 4: Escaping All User-Supplied Input This option is the least secure of the four, and should only be used as a last resort. This is because escaping user input is only effective if the code escapes all possibilities of control characters, and attackers come up with numerous creative ways to inject them. Lees verder »
Which SQL injection defense method should be used only as a last resort?
Defense Option 4: Escaping All User-Supplied Input This technique should only be used as a last resort, when none of the above are feasible. Input validation is probably a better choice as this methodology is frail compared to other defenses and we cannot guarantee it will prevent all SQL Injection in all situations. Lees verder »
What is the best defense against SQL injection?
The absolute, most basic way to protecting against SQL injection is to disallow certain characters or key phrases. for exmaple ``;'', double quotes/apostrophes and ``GO'' are easy ways to start an attack and should be banned from input pretty much. Lees verder »
Which of the following is the most effective way to protect against SQL injection attacks?
Use parameterized queries (prepared statements) Stop building SQL queries like you're copying and pasting from user input. When you concatenate strings to create queries, attackers can inject malicious code into your database. Parameterized queries separate user input from SQL logic, neutralizing any injected syntax. Lees verder »
- What is an important defense mechanism against SQL injection?
- How to insert an image in an Oracle database using a query?
- How do you limit the number of rows returned in a query result to 5?
- What are the three types of PL/SQL statements?
- What is Sysdate from dual in SQL Server?
- How to use the CAST function in SQL?
- How to convert string to integer in PostgreSQL?
- How to change type from int to string?