SOLID Principle SOLID is a mnemonic acronym for 5 design principles intented to make Object oriented design more understandable, flexible and maintainable. First introduced in 2000, acronym introduced later around 2004 by MF. Although SOLID principles apply to any object oriented design, they can also form a core philosophy for methodologies such as AGILE development Or Adaptive Software development. The 5 design principles are: Single Responsibility Open Closed principle Liscov Substitution principle Interface Segregation principle Dependency Inversion principle
Cybersecurity is the practice of protecting systems, networks, and programs from digital attacks. These cyberattacks are usually aimed at accessing, changing, or destroying sensitive information; extorting money from users; or interrupting normal business processes. Implementing effective cybersecurity measures is particularly challenging today because there are more devices than people, and attackers are becoming more innovative. What is cybersecurity all about? A successful cybersecurity approach has multiple layers of protection spread across the computers, networks, programs, or data that one intends to keep safe. In an organization, the people, processes, and technology must all complement one another to create an effective defense from cyber attacks. A unified threat management system can automate integrations across select Cisco Security products and accelerate key security operations functions: detection, investigation, and remediation. People Users must understand ...