Access control is crucial for modern web development as it enables the management of how users, processes, and devices should be granted permissions to application functions and resources. Access control mechanisms also determine the level of access permitted and manifest activities carried out by specific entities. Broken access control vulnerabilities arise when a malicious user abuses the constraints on the actions they are allowed to perform or the objects they can access.
You can avoid social media identity theft by setting strict privacy settings, securing your social media accounts with strong passwords, vetting every friend and follower request, keeping an eye out for phishing attempts and limiting what you share on social media. With almost every person having at least one social media account, cybercriminals are leveraging this by targeting these accounts to carry out various cyber attacks, including identity theft.