Cyber Security is not only about IDS, Firewall, Encryption, or Auditing require for securing an organization’s network but is also all about controlling, reducing, and managing risk and protecting an organization’s information. The advancement in Information Technology brought more risk to it as every service and task are computerized and almost everyone in the world could not satisfy their daily life activities without the use of the internet and digital device. A slight understanding of Cyber security is very important for all professionals; from top management to lowest level employees existing in an organization. Lack of information security and its awareness to all gives rise to Cyber Crime.

Cyber security is the protection of information, computer resources and devices, and information stored therein from authorized access, use, disclosure, or modification. Cyber Attacks that include Outsider Attacks may cause huge losses to the organization’s information that is not secured while financial losses may happen due to Insider Crimes. The organization is to implement protection that defends against both outsider and insider threats. In Network Security, there are many products available for reducing the security risk in an organization’s network. Businesses throughout the world are using a combination of some of the following Network Security Tools:

• Authentication Mechanism 
• Encryption 
• Intrusion Detection 
• Firewall 
• Monitoring and Security Management

Conclusion:

Cyber Security is not limited to protecting oneself and owned devices from threats as Cyber Attacks on individuals are also rising day by day. Some cyber attackers may target individuals with intention of stealing personal information, destroying data, harassing, threatening, or damaging their reputation. Education for awareness of Common Cyber Attacks is very important for both organizations and individuals. Organizations and business owners must know How to protect networks from both outsider and insider attacks while individuals must know how to Protect Personal Information and protect themselves from Internet threats and Common Cyber Crimes.