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Zend Discussions
Exam 200-710 Topic 4 Question 49 Discussion
Zend Exam 200-710 Topic 4 Question 49 Discussion
Actual exam question for Zend's 200-710 exam
Question #: 49
Topic #: 4
[All 200-710 Questions]
What is the preferred method for preventing SQL injection?
A
Always using prepared statements for all SQL queries.
B
Always using the available database-specific escaping functionality on all variables prior to building the SQL query.
C
Using addslashes() to escape variables to be used in a query.
D
Using htmlspecialchars() and the available database-specific escaping functionality to escape variables to be used in a query.
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Suggested Answer:
B
by
Matthew
at
Jul 05, 2023, 11:14 AM
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Ranee
13 days ago
I'm going to have to go with option A. Anything less than prepared statements just feels like I'm playing with fire.
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Jeannetta
14 days ago
Prepared statements, all the way! I can't believe people still use things like addslashes() - that's so last century.
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Hildred
28 days ago
Ooh, option D sounds like a good idea, but I think option A is the most reliable and widely-recommended approach.
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Donte
16 days ago
I think option D could also work well in combination with htmlspecialchars().
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Tori
18 days ago
I agree, option A is the safest method to prevent SQL injection.
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Valentin
1 months ago
I disagree. I think using the available database-specific escaping functionality on all variables prior to building the SQL query is the best method. It helps sanitize the input before executing the query.
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Lisandra
2 months ago
I agree with Harley. Prepared statements help prevent SQL injection by separating SQL code from user input.
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Alise
2 months ago
I was about to say option C, but then I remembered that addslashes() is not actually a secure method. Gotta go with option A!
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Adrianna
28 days ago
User 2: Actually, option A is the best choice.
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Viva
1 months ago
User 1: I think option C is the way to go.
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Harley
2 months ago
I think the preferred method for preventing SQL injection is always using prepared statements for all SQL queries.
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Franklyn
2 months ago
I'm not sure, but I think using addslashes() to escape variables is also a valid method. It adds an extra layer of security.
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Coleen
2 months ago
Option A is definitely the way to go! Prepared statements are the gold standard for preventing SQL injection.
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Percy
15 days ago
Absolutely, security should always be a top priority in coding.
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Glory
18 days ago
It's important to always prioritize security when dealing with SQL queries.
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Cammy
1 months ago
I agree, using prepared statements is the most secure method.
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Vivan
1 months ago
Prepared statements are definitely the best way to prevent SQL injection.
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Rory
2 months ago
I agree with Chantay. Prepared statements are the best way to prevent SQL injection attacks.
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Chantay
2 months ago
I think the preferred method for preventing SQL injection is always using prepared statements for all SQL queries.
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Ranee
13 days agoJeannetta
14 days agoHildred
28 days agoDonte
16 days agoTori
18 days agoValentin
1 months agoLisandra
2 months agoAlise
2 months agoAdrianna
28 days agoViva
1 months agoHarley
2 months agoFranklyn
2 months agoColeen
2 months agoPercy
15 days agoGlory
18 days agoCammy
1 months agoVivan
1 months agoRory
2 months agoChantay
2 months ago