What is Incident Response? How does it happen?

Incident Response is the process by which an organization suspects that its information technology system or data has been compromised by a third party. This process aims to quickly remove threats and restore systems and data.

If you want to know more about the concept of Incident Response and how it happens, please stay tuned for upcoming content from AZcoin.

What is Incident Response?

Incident Response is a phrase used to describe activities or more precisely the handling process of large organizations when they suspect their information technology systems or data have been compromised. Accordingly, the purpose of this whole process is to quickly remove threats as well as restore systems and data.

In simpler terms, Incident Response is the process of detecting and addressing threats to an organization’s systems to minimize damage. At the same time, we can improve and limit similar security breach situations that may occur.

At present, organizations do not necessarily have to do this work themselves but can hire an intermediary who specializes in responding to security incidents.

Who participates in Incident Response?

Incident Response is a large and important job in an organization, so it will often be undertaken by a separate department. This department includes many experts responsible for implementing incident response plans with many names such as CSIRT, CIRT, or CERT.

Accordingly, a standard part will include:

• Incident Response Management: Responsible for overseeing the entire response process and providing updates to stakeholders.
• Security Research and Analyst: Takes a research role, documents findings, and searches for information outside the organization to clarify the context of the incident.
• People Management: Provide guidance and liaison within the executive team as well as support threat management from within the organization.
• Advisor: Responsible for guiding and providing legal information and ensuring the evidence collection process.
• Public relations specialist: Plays the role of communicating accurate information to the media, customers, and stakeholders.

The above are just common components in an Incident Response unit, which may vary depending on different organizations.

How does Incident Response work?

A typical Incident Response implementation process will take place in the following fixed order:

• Preparation: Security teams and stakeholders conduct an understanding of the security situation and incident response requirements to develop an appropriate incident response plan.
• Detection and analysis: Use relevant tools and techniques to detect and analyze incidents that have occurred, including collecting and analyzing digital evidence, and determining the scope, impact, and cause of the incident.
• Prevent and eliminate: The security implementation team works to prevent and prevent the incident from spreading to other parts of the organization as well as eliminate the cause of the incident, such as removing malware, blocking unauthorized access,…
• Recovery: The security team repairs any damage and restores the organization’s systems and applications to ensure everything is working properly and any data and systems that may have been affected All incidents are restored to their original state.
• Final review: This is the stage when the security team will thoroughly review the incident to identify any aspects that need improvement and ensure effective handling of the incident response process later.

Also, if you are an investor and want to find a safe place to invest, please take a look at the best crypto exchange site here.

Why is Incident Response important?

Incident Response is an extremely important job, it is proportional to the size of the organization and is performed by the ability to:

• Minimize damage caused by incidents to the maximum extent.
• Prevent possible future security incidents.
• Avoid unwanted reputational damage and financial loss.
• Collect the most comprehensive report on incidents, damages as well as ways to fix them.

Additionally, if you are interested in security-related content, here are some suggestions for you: Cyber Attack, Data Theft,…

Conclusion

Finally, we have succeeded in sharing with you the most comprehensive and easy-to-understand content about the Incident Response concept. Thank you for taking the time to follow and see you again in similar content at AZcoin.