There are many different ways that engineers have made cyber networks safer. One way they make cyber networks safer is by conducting risk assessments. Risk assessments help engineers identify vulnerabilities in a system, and can help engineers understand how a system is vulnerable and the type of threat a system faces. Using the information gathered from the risk assessment, engineers are able to design systems that reduce both the risks and the potential impact of a cyberattack.
Another way that engineers make cyber networks safer is by developing secure networks. They design secure networks by implementing things such as firewalls, intrusion detection and prevention systems, and encryption technologies. Engineers also implement the best practices for network configuration, like password protection, regular updates, and data backups.
Engineers can make cyber networks safer by developing secure software. Engineers will implement secure coding practices, like input validation, error handling, and access control, all of which work together to make software more secure. On top of that, engineers do security testing during the software development process, which helps them identify and reduce potential vulnerabilities.
Conducting security audits is another way that engineers make cyber networks safer. The purpose of security audits is to identify vulnerabilities in a system, and to also assess the effectiveness of existing security measures. Audits help identify areas where improvement is needed and to ensure that a system is up to date with the latest security standards
Engineers educate users as a way to make cyber networks safer. They educate users on things such as safe browsing, email usage, and other online activities. Other things that may be taught are things like how to avoid a phishing scam, or how to create secure passwords, etc.
Implementing user authentication and authorization makes cyber networks safer. Authentication is the process of proving a users’ identity. This can be achieved in several ways, like implementing password policies (must use uppercase letters, must use special characters, etc.), two-factor authentication, and role-based access control, which restricts a person’s access to data based on their role in an organization.