What is incident response?
Want to create a strong Cyber Incident Response Plan? If yes, then you have landed at the right place. Here we will talk about the six stages that compose the Incident Response Plan. Before we proceed to the notches, let’s have a look at what the Incident Response Plan is and why a company needs it. For instance, when an unknown incident happens in a company where certain data is leaked, the next step that the organization needs to do is to start with a powerful Incident Response plan.
WHAT IS AN INCIDENT RESPONSE PLAN?
Usually, an incident response plan comprises six main steps: Preparation, Identification, Containment, Eradication, Recovery, and Lessons Learned. Whenever there is a cyberattack in a company such as a data breach, the IT professionals use the Incident Plan to respond to the security attacks. Furthermore, this plan helps to ensure that cyberattack doesn’t affect the consumers, brand significance and, intellectual estate to a much vaster extent.
SIX PHASES OF INCIDENT RESPONSE PLAN
Here we have curated the six steps that the incident response plan consists of to respond to the security attacks successfully. These steps will not only take you out of trouble but also make sure that you don’t get breached again and if you do, you have a strong plan to handle it.
- PREPARATION
The most important phase is phase 1 that consists of plan preparation against the cyberattack. First of all, the company needs to prepare a proper policy that consists of a written set of principles, rules, or practices within an organization. This phase also includes a communication plan that is very crucial to contact the whole team. Make sure that the team is well trained to provide you instant help and is ready to execute the plan. If you are confused to choose the best team, without any doubt go for securaa.
- IDENTIFICATION
The second step that constitutes a strong Incident Response plan is identifying whether or not some malicious activity has happened. To identify such issues, the company needs to pay attention to the log files, scan results, alerts from systems, and perform threat hunting. As soon as the organization discovers the breach. Immediate action should be performed to contact the CSIRT team so that they start their job as soon as possible. Securaa is one of the most leading security operations platforms that Collects, Manages and Analyze Threat intelligence.
- CONTAINMENT
The third phase is to contain which means to stop the damage to become more destructive. Once the company has identified the threat, the next step is to stop further damage. To make it execute, the CSIRT team uses Short-term containment, System backup, or Long-term containment.
For immediate action, the team chose to contain the effects by preferring Short-term containment. Whereas during Long-term containment, the team takes time to completely fix the problem so that they could continue their work. Some use the system backup that is investigating the affected systems to ensure that they find the reason by which they got breached.
- ERADICATION
The next step is to eradicate the affected systems by replacing them with clean and unaffected systems. The team must ensure that all the affected systems are completely removed to avoid further damage caused by the cyberattack. Furthermore, the company must ensure that all the systems are free from further reinfection. Securaa can automate most of the tasks related to this stage.
- RECOVERY
The fifth step is to recover all the damaged work as well as to clean all the affected systems to ensure that the next incident doesn’t occur. Moreover, the CSIRT team should double-check the safety and ensure that the system is free from all the infection. Moreover, the systems and tools should be tested, verified, and monitored to become fully functional.
- LEARNED LESSONS
There’s nothing better than learning from your mistakes. Similarly, this phase is to learn from your mistakes. It’s common to get breached but it’s important to make sure that you don’t get breached again. Communicate with the Incident Response team to know how and why the event occurred. Examine the root cause of the breach and how successful was the team to get rid of the problem. It’s vital to choose the best team who has a strong plan built to help you out with the cyberattack incident just like Securaa.
WRAPPING UP
So this was everything you needed to know about the Incident Response Plan. Whenever you feel like you need a well-reputed team to make a strong Incident Response plan, without any further ado choose Securaa because they offer a wide range of services to manage the hazards of attacks. You can sign up for a free demo session before choosing the best team.