Cyber security is an ever-evolving field that keeps us safe from digital threats. It's a complex and constantly advancing area of technology that protects us from malicious actors, malware, and data breaches. As such, it's an essential technology for software developers to be aware of and to stay up to date with. From understanding the best practices for secure coding to deploying the latest tools and techniques, cyber security is an important factor in developing and maintaining applications. For those who are just getting started, there are plenty of resources, courses, and online communities to help developers get up to speed on the latest developments and ensure their applications are as secure as possible.