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...and require minimal security knowledge, we focused on SQL injections throughout the PEP. LiteralString, however, can also be used to prevent many other kinds of injection vulnerabilities. Command Injection APIs such as subprocess.run accept a string which can be run as a shell command: subprocess.run(f"echo 'Hello {name}'", shell=True) If user-controlled data is included in the command string, the code is vulnerable to "command injection"; i.e., an attacker can run malicious commands. For exa...