Skip to main content

Versaintel.lv - Cybersecurity for organizations that don't allow mistakes

Kiberincidentu izmeklēšana

Cyberincident Investigation

Cyber incident investigation is a specialized cybersecurity process aimed at determining what actually happened during a security incident, how the attacker gained access to systems, what actions were performed within the infrastructure, and which data or information assets may have been compromised.

In practice cyberincidents are not always related only to external attackers. Often they also occur as a result of employee actions — intentional or unintentional data leaks and improper use of access rights. dēļ vai arī gadījumos, kad sensitīva informācija tiek pārsūtīta ārpus organizācijas.  Profesionāla incidentu izmeklēšana paredz gan tehnisko sistēmu analīzi, gan lietotāju darbību izvērtēšanu, lai precīzi noteiktu, kas, kad un kādā veidā ir veicis konkrētas darbības.

VersaIntel provides cyber incident investigation using digital forensics methods and incident response practices (Digital Forensics and Incident Response – DFIR). During the investigation, system logs, user activities, access history, and other digital evidence are analyzed, allowing the reconstruction of the incident timeline and identification of its true cause.

As a result, the organization gains a clear understanding of the origin of the incident, the systems and users involved, as well as the necessary security improvements.

Accurate, evidence‑based understanding of the incident, its progression, and its impact
Clear next steps for reducing risks and eliminating vulnerabilities

Benefits for you as the client

Frequently Asked Questions about Cyberincident Investigation

  • 01. What is Digital Forensics?
    Digital forensics is a method that enables the analysis of digital evidence following a security incident. During the investigation, system logs, disk images, memory data, network activity, and other digital artifacts are examined.

    Such analysis helps reconstruct the attack scenario, identify the moment of compromise, and determine how attackers or users gained access to the systems.
  • 02. Analysis of Attack Origin
    During the investigation, analysts examine how the attacker gained initial access to the infrastructure and how they moved within the systems. Indicators of compromise (IoCs) are identified, and the attack tactics and methods used are analyzed.

    This helps determine the origin of the attack, the vulnerabilities that were exploited, and prevents similar attacks from recurring in the future.
  • 03. Investigation of User Activities and Data Leakage
    Incident investigation also includes the analysis of user activities. Access logs, file access history, data transfers, and system usage activities are examined.

    Such analysis helps determine which user accessed specific data, when it occurred, and whether the data was copied, transferred, or deleted.

    This is particularly important in cases where there are suspicions of data leakage, theft of sensitive information, or internal security incidents.
  • 04. Malware Analysis and Reverse Engineering
    If malware is identified during the incident, VersaIntel experts perform a detailed analysis of it. The program’s structure, operating mechanisms, and communication with external servers are examined.

    Reverse engineering makes it possible to understand the malware’s functionality, propagation mechanisms, and its potential impact on the organization’s infrastructure.
  • 05. Incident Management and Documentation
    VersaIntel helps organizations manage incidents in a structured manner, coordinate technical actions, and prepare detailed incident documentation. As a result of the investigation, an evidence‑based report is prepared, describing the course of the incident, the identified vulnerabilities, and the systems or users involved.

    Such documentation may also be required for regulatory compliance or legal proceedings.
  • 06. System and Data Recovery After Incidents
    After the incident investigation, an action plan is developed for system restoration and improvement of security controls. This includes isolating compromised systems, securely rebuilding the infrastructure, and reviewing security configurations.

    This process helps ensure that systems are restored securely and that the incident does not recur.
  • 07. VersaIntel approach
    As a result of the investigation, the organization receives a detailed report with security improvement recommendations. It outlines the necessary technical enhancements, security configuration changes, access control improvements, and organizational security measures.

    VersaIntel’s cyberincident investigation is based on internationally recognized digital forensics methodologies and practical experience in handling complex security incidents.

    Our approach focuses on precise incident analysis, evidence preservation, and practical security improvements. Each incident is examined not only from a technical perspective but also from an organizational standpoint to fully understand its root cause and prevent similar situations from recurring in the future.
Let's Talk!

We will help You

Write to us with your requirements, and our representative will contact you as soon as possible.

Write us

You might be interested

Full portfolio of cybersecurity services

01.
GRC un atbilstības platforma
Cybersecurity services

GRC and compliance management platform

For modern organizations, cybersecurity is no longer just a technical matter. It is also…

Learn more
GDPR ISO27001 NIS2 Versa GRC
02.
IT platformu drošība
Cybersecurity services

IT platform security

Modern organizations rely heavily on digital infrastructure - servers, cloud platforms, networks and business‑critical systems.

Learn more
Azure Microsoft 365
03.
Kiberdrošības operāciju centrs (SOC)
Cybersecurity services

Cybersecurity operations center (SOC)

A Security Operations Center (SOC) is a centralized cybersecurity monitoring and analytics hub…

Learn more
24/7 SOC
04.
Kiberdrošības audits
Cybersecurity services

Cybersecurity Audit

A cybersecurity audit is an independent and structured assessment of an organization’s IT infrastructure, information systems…

Learn more
AUDIT PENTEST RED TEAM
05.
Kiberdrošības pārvaldība (CISOaaS)
Cybersecurity services

Cybersecurity management (CISOaaS)

A Cybersecurity Manager, or Chief Information Security Officer (CISO), is a senior‑level executive…

Learn more
CISOaaS Management