Introduction to Ethical Hacking
The methods and processes to protect information and information systems from unauthorized access, the disclosure of information, usage or modification. Information security ensures the confidentiality, integrity, and availability. An organization without security policies and appropriate security rules are at great risk, and the confidential information and data related to that organization are not secure in the absence of these security policies. An organization along with well-defined security policies and procedures helps in protecting the assets of that organization from unauthorized access and disclosures. In the modern world, with the latest technologies and platforms, millions of users interacting with each other every minute. These sixty seconds can be vulnerable and costly to the private and public organizations due to the presence of various types of old and modern threats all over the world.
Public internet is the most common and rapid option for spreading threats all over the world. Malicious Codes and Scripts, Viruses, Spams, and Malware are always waiting for you. That is why the Security risk to a network or a system can never eliminate. It is always a great challenge to implement a security policy that is effective and beneficial to the organization instead of the application of an unnecessary security implementation which can waste the resources and create a loophole for threats.