Which two queries are examples of successful SQL injection attacks? (Choose two.)

• A.SELECT id, name FROM user WHERE id=23 OR id=32 AND 1=1;
• B.SELECT user, phone FROM customers WHERE name = '\; DROP TABLE users; --';
• C.SELECT id, name FROM user WHERE user.id=(SELECT members.id FROM members);
• D.SELECT user,passwd FROM members
  WHERE user = '?';INSERT INTO members('user','passwd') VALUES
  ('[email protected]','secret');--';
• E.SELECT id, name FROM user WHERE id=23 OR id=32 OR 1=1;
• F.SELECT email,passwd FROM members
  WHERE email = 'INSERT INTO members('email','passwd') VALUES ('[email protected]',
  'secret');--';

Comment: *

Name: *

Email: *

Verification: *

Examine this command and output:

Which two options will improve the security of the MySQL instance? (Choose two.)

• A.Remove the world read/execute privilege from the accountingdirectory.
• B.Remove world read privileges from the server-cert.pemcertificate file.
• C.Remove group read/write privileges from the private_key.pemfile.
• D.Change the group ownership of the mysqldirectory to the mysqluser group.
• E.Change the parent directory owner and group to mysql.
• F.Remove world read privileges from the public_key.pemfile.

Comment: *

Name: *

Email: *

Verification: *