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A developer is tasked to perform a security review of the ContactSearch Apex class that...

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A developer is tasked to perform a security review of the ContactSearch Apex class that exists in the system. Within the class, the developer identifies the following method as a security threat:

ist performSearch (String lastName} [

return Database.query('SELECT Id, FirstName, LastName FROM Contact WHERE LastName Like

s'+lastName+'s'")?;

What are two ways the developer can update the method to prevent a SOQL injection attack?

Choose 2 answers

A.

Use variable binding and replace the dynamic query with a static SOQL.

B.

Use the sacapeSingleQuotes method to sanitize the parameter before its use.

C.

Use the ¢Readonly annotation and the with sharing keyword on the class.

D.

Use a regular expression on the parameter to remove special characters.

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