Digital Forensics & Incident Response

Do NOT power off or reboot affected systems - NIST SP 800-86 explicitly warns that this destroys volatile forensic evidence in RAM, including running processes, network connections, and encryption keys. Instead, follow these SANS-recommended steps: isolate affected systems from the network (unplug the cable or disable the adapter), document all observations with timestamps, preserve any logs or alerts, and contact a DFIR team immediately. According to IBM's 2024 Cost of a Data Breach Report, organizations that contain breaches within 200 days save an average of $1.02 million. Our DFIR emergency hotline enables remote triage within 60 minutes. Early evidence preservation is critical - Mandiant research shows that 67% of forensic artifacts are lost within the first 48 hours if proper containment protocols aren't followed.

For critical incidents (active ransomware, data exfiltration in progress), we begin remote triage within 1 hour and can deploy on-site resources within 4-8 hours depending on location. Our team maintains 24/7/365 availability aligned with NIST SP 800-61 Rev. 2 incident response lifecycle requirements. Ponemon Institute research shows that mean time to identify (MTTI) a breach is 204 days on average - faster response dramatically reduces impact. For organizations on our Incident Response Retainer, we guarantee sub-30-minute remote triage SLAs with pre-staged forensic toolkits and pre-shared network architecture documentation. SANS estimates that retainer-based engagements achieve 60% faster containment compared to ad-hoc incident response.

Minimal disruption is a core principle of our methodology, aligned with ISO 27035 incident management standards. We perform forensic acquisition using write-blockers and bit-for-bit imaging (per NIST SP 800-86), allowing us to analyze exact copies while keeping original systems available for business operations. For active breaches requiring containment, we coordinate with your IT team using ITIL-aligned change management processes to isolate compromised systems while maintaining essential services. According to Forrester, organizations with structured DFIR engagement models experience 45% less operational downtime during incidents compared to those using unstructured response approaches.

Yes - our forensic methodology is fully admissible in legal proceedings. We follow ISO 27037 (digital evidence identification, collection, acquisition, and preservation), NIST SP 800-86, and RFC 3227 guidelines for evidence handling. Every artifact is cryptographically hashed (SHA-256) with documented chain of custody maintained from acquisition through analysis. We use industry-standard tools (EnCase Forensic, X-Ways, FTK) that are accepted in courts worldwide. According to INTERPOL's Digital Forensics Best Practices, proper evidence handling increases successful prosecution rates by over 70%. Our forensic reports are structured for use by law enforcement (under IT Act 2000 / Section 65B of the Indian Evidence Act), legal counsel, regulatory bodies (CERT-In, RBI), and cyber insurance claims. Our analysts can provide expert witness testimony if required.

We handle the full spectrum of cybersecurity incidents as classified by NIST SP 800-61 and CERT-In incident categories. This includes ransomware attacks (encryption, double-extortion, and RaaS variants), business email compromise (BEC - responsible for $2.9 billion in losses per FBI IC3 2023 report), data breaches and exfiltration, advanced persistent threats (APTs), insider threats, malware infections, unauthorized access, and web application compromises. Each incident type has specialized response playbooks aligned with the MITRE ATT&CK framework. Verizon's 2024 DBIR shows that 83% of breaches involve external threat actors, with ransomware present in 24% of all incidents. Our team maintains current threat intelligence from MISP, VirusTotal, and industry-specific ISACs to rapidly identify adversary TTPs and accelerate containment.

Absolutely - proactive IR retainers are strongly recommended by NIST SP 800-61, SANS, and virtually every cybersecurity framework. Retainer benefits include guaranteed response SLAs (vs. availability-dependent ad-hoc engagement), pre-negotiated rates typically 30-40% lower than emergency pricing, pre-shared architecture documentation and access credentials, and regular tabletop exercises to validate readiness. According to IBM's 2024 Cost of a Data Breach Report, organizations with tested incident response plans and retainers save an average of $2.66 million per breach. Without a retainer, critical hours are lost to contracting, legal review, scoping, and access provisioning during an active attack. Gartner predicts that by 2025, 75% of organizations will include IR retainers as part of their cyber risk management strategy.