Overview on Technology Technology Overview Technology refers to the application of scientific knowledge, engineering, and innovation to create tools, systems, and solutions that improve our lives, solve problems, and advance human civilization. It encompasses a wide range of fields and disciplines, each contributing to the development of new devices, processes, and capabilities. Key Elements of Technology: 1. Innovation: Technology is driven by innovation, the process of creating something new or significantly improving existing products, services, or processes. Innovation can result in breakthroughs that transform industries and society. 2. Science and Engineering: Technology draws heavily from scientific principles and engineering practices. Scientific research provides the foundation for understanding the natural world, while engineering applies this knowledge to design and build practical solutions. 3. Tools and Machines: Technology often involves the creation of tools and machin
Ethical Hacking: Ethical hacking, also known as penetration testing or white-hat hacking, involves simulating cyberattacks on computer systems, networks, or applications with the permission of the owner to identify security vulnerabilities. Ethical hackers, often referred to as "white hat" hackers, use the same techniques and tools as malicious hackers (or "black hat" hackers) but do so with legitimate and lawful intent. Here are some key aspects of ethical hacking: 1. Authorization: Ethical hackers must obtain explicit authorization from the system or network owner before conducting any testing or security assessments. Unauthorized hacking is illegal and unethical. 2. Scope: Define the scope of the ethical hacking engagement clearly. This includes specifying what systems or networks are to be tested, the testing methods to be used, and the limitations of the testing. 3. Methodology: Ethical hackers use a systematic approach to identify vulnerabilities and weaknesse