Final answer:
The major risk of using SQL in platform development is SQL Injection, a security vulnerability that can lead to unauthorized data access. To mitigate these risks, developers should use input validation, prepared statements, stored procedures, and restrict database permissions.
Step-by-step explanation:
The question concerns the risks of using SQL (Structured Query Language) in platform development. SQL is a programming language designed for managing data held in a relational database management system (RDBMS). The primary risk associated with the use of SQL is SQL Injection, which is a type of security vulnerability. This occurs when an attacker is able to insert or "inject" a malicious SQL query via the input data from the client to the application.
A successful SQL injection can lead to unauthorized access to sensitive data, such as passwords, credit card numbers, or personal information. Other risks include data corruption, deletion, or becoming the target of ransomware. To mitigate these risks, developers must implement proper input validation, use prepared statements, stored procedures, and adhere to the principle of least privilege when it comes to database permissions and access.