Jack prabha

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por Jack prabha - quarta, 28 abril 2021, 10:15
Todo o mundo

Cybersecurity is the practice of defending computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks. It is also known as information technology security or electronic information security. The term is applied in different contexts, from business to mobile computing, and can be divided into a few common categories.

  • The network security is the practice of protecting computer networks from intruders, either attackers or malware targeted opportunistic.
  • The application security focuses on maintaining the free software and devices threats. An affected application could provide access to the data it is intended to protect. Effective security begins at the design stage, long before a program or device is implemented.
  • Information security protects the integrity and privacy of data, both in storage and in transit.
  • The operational safety includes the processes and decisions to manage and protect data resources. The permissions that users have to access a network and the procedures that determine how and where data can be stored or shared are included in this category.
  • The disaster recovery and business continuity defines how an organization responds to a cybersecurity incident or other event causing operations to stop or data loss. Disaster recovery policies dictate how the organization restores its operations and information to return to the same operational capacity as before the event. Business continuity is the plan the organization resorts to when trying to operate without certain resources.
  • The training of the end user addresses the most unpredictable factor cybersecurity: people. If good security practices are violated, anyone can accidentally introduce a virus into an otherwise safe system. Teaching users to remove suspicious email attachments, not to connect unidentified USB drives, and other important lessons are critical to the security of any organization.
  • The goal of subnetting is to create a fast, efficient, and resilient computer network. As networks become larger and more complex, the traffic traveling through them needs more efficient routes.