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Information security incidents response

Information security incident response is a process for identifying and eliminating weaknesses in the system. Experts identify vulnerabilities in the information system, verify the operation of protection mechanisms and check the quality of the system architecture and its management through the investigation. Information security incident response is performed according to the highest international standards.

Cyber incident response is a highly complicated and technical process that requires a detailed plan and the involvement of professionals. The FS Group experts who are part of the FS IRT Rapid Response Team are highly qualified in this field. The response team can be supplemented with other niche experts on demand.

The incident response allows you:

  • To develop a report and recommendations;
  • To localize and eliminate the consequences of a cyber incident;
  • To preserve the company’s reputation and resources;
  • To restore the system’s functionality.
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Stages of incident response:
  • Obtaining information about the incident;

As an example, this can be done through FS MNG by monitoring the system of information security and cooperating with administrators, users, and other sources of information. 

  • Preliminary assessment of the event;

It is necessary to determine whether the event (harmless change of the system) is actually an incident (harmful change) of information security at that stage.

  • Critical assessment of the incident;

The incident is assessed according to the criticality scale adopted by the organization, which is recorded in a special document.

  • Gathering and processing of evidence;

Working with company’ employees and available information, considering the standards of ISO27001.

  • Searching for an attacker;

Establishing the motive and identity of a cybercriminal. Our specialists use, in particular, a unique platform for investigating cybercrime with its own database.

  • Elimination of the consequences of the incident;

Conducting this procedure varies depending on the severity of the consequences of the incident.

  • Reporting;

A report is generated based on all the information obtained, structured, and summarized.

  • Implementation of preventive measures;

The FS Group team analyzes and gives recommendations for eliminating vulnerabilities that were exploited by an attacker to prevent the organization from encountering similar incidents in the future.  

Why are our services better than our competitors’
Identification of vulnerabilities
Identification of vulnerabilities

Our specialists carefully analyze the information system and identify all its weaknesses.

Searching for an attacker
Searching for an attacker

Cutting-edge technologies and extensive experience allow us to identify information about cybercriminals.

Customer-oriented support service
Customer-oriented support service

The support staff will help you with any problem related to information security incidents.

Related products and services

FS PHISHING includes:

• Integration within the corporate network.
FS PHISHING provides large companies that don’t want to transfer employee information to cloud solutions with full operational autonomy. 
• Customized development of phishing pages according to your requirements.
Flexible configuration of the system to the company's resources to make phishing attacks more realistic.
• Development of writing texts based on the clients’ needs.
The product allows users to create universal phishing emails according to their requirements. The system does not limit the type of letters.
• Configuring the system for your mail server.
We integrate the product and set up the interaction with the corporate mail servers for maximum efficiency of the system.


WEB-solution that helps to verify employees and contractors on data from open and closed sources, as well as with Big Data FS Group

You get access to unique data, make it easier for employees of different departments, for example:

• Procurement specialists
• HR specialists
• Compliance specialists
• Lawyers
• Financiers

In addition, the advantage of OSINT LAB is a user-friendly interface that centrally collects and displays all requested data.


Package of services for investigation, analysis, and investigation of information security incidents

The basic package includes:
• consulting with experts
• investigation of the IS incident
• comprehensive forensic examination of digital evidence
• reports on individuals / legal entities from open and closed sources
• a monthly newsletter with information about vulnerabilities actively used by hackers and recommendations for increasing the level of protection
• penetration testing
• scanning web applications and resources


Software product for detecting compromised accounts of the organization in open and closed sources

Thanks to FS MNG you can:

• identify compromised accounts, including when compromising third party resources
• prevent data leakage
• protect against the use of compromised passwords
• be informed about the leaks before it is widely covered in the media


A software product that contains a list of anonymized IP addresses in the TOR, PROXY & VPN categories sold in public and in DarkNet. Allows you to identify anomalies in network traffic, application traffic and can be used in various ways

• Proactive approach to TI collection
• More information for decision making
• Earlier provision of data and thus prevention of attack
• Compatibility with most vendors' solutions
• Complementarity with other feeds


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