Secure development is a process of developing software or applications that are designed to be secure and resilient to cyber threats. The process involves identifying potential security vulnerabilities and implementing measures to prevent or mitigate them.

Secure development involves several best practices, including:

• Threat modeling: identifying potential threats to the application and its users.
• Security by design: incorporating security into the design of the application, rather than adding it as an afterthought.
• Code reviews: reviewing code for potential security vulnerabilities and weaknesses.
• Testing: testing the application to identify security vulnerabilities and measure its resilience to cyber threats.
• Vulnerability management: managing and prioritizing security vulnerabilities based on their severity and impact on the application and its users.
• Training and awareness: providing training to developers and stakeholders on secure development practices and promoting awareness of potential security risks.
• Compliance with security standards: ensuring compliance with industry-standard security frameworks such as ISO 27001, NIST, and PCI DSS.

Secure development is essential for protecting the confidentiality, integrity, and availability of software applications and the data they process. It helps organizations to reduce the risk of cyber attacks, protect their reputation, and comply with regulatory requirements.