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Forensic analysis in cyber security refers to the investigation and examination of digital evidence after a security incident or breach. Its goal is to understand what happened, how it happened, and who was behind it, and to gather legally admissible evidence if needed.
When did it happen?
Time stamping the data breach is vital due to the regulatory requirements regarding reporting the breach.
What systems or data were affected?
Knowing the depth of the breach will allow for faster recovery and more informed root cause analysis.
Forensic tools help you secure the data without tampering or modifying timestamps.
Correct collation of evidence is important due to the legal requirements and also the prerequisites for insurance claims etc.
Forensic tooling supports faster and a more accurate review of system logs, user actions, file changes, and network traffic.
Assessing the actions undertaken by a malicious actor is the only way you can discover the root cause of the breach and also how to ensure breach containment.
Effective incident management requires a thorough understanding of the route cause of the data breach.
Was it malware, phishing, insider threat, or vulnerability exploitation. This directly supports containment and recovery activities.
Without thorough forensic analysis it is very difficult to comply with some of the legal requirements and management actions required by your cyber insurance.
Forensic services provide a clear, documented chain of evidence for prosecution and reporting.
Our skilled and professional analysts use some of the latest forensic tools to support your incident management activities.
We use these tools to understand the full details of what has happened, how its happened and what has been done. In some cases, such tools can even tell us who has been involved and to what degree other malicious actors supported their activities.
We can assist you to get ahead of the bad guys.
Being proactive is vital preparation for reducing the impact of a successful data breach.
Having systems and processes in place to enable efficient forensic investigations when incidents occur is what we would always recommend.
This includes:
Proper log retention policies
Use of SIEM systems
Network segmentation
Access controls and endpoint detection tools
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