When the Incident Hits,
We're Already Ready.
End-to-end digital forensics and incident response — from initial triage and evidence preservation, through forensic analysis and structured documentation. Led by experienced DFIR practitioners with a decade of live case experience across India.
Digital Forensics &
Incident Response (DFIR)
End-to-end digital forensics and incident response — from initial triage and evidence preservation through full forensic investigation and structured documentation of findings.
Digital Forensics Investigation
Full scope investigations covering disk, memory, mobile, and cloud forensics. Evidence collected, preserved, and analysed using accepted forensic methodology with thorough documentation at every step.
- Disk & file system forensics
- Memory (RAM) forensics
- Mobile device forensics (Android & iOS)
- Cloud and SaaS forensics
- Hash-verified evidence collection
Incident Response
Rapid response to active breaches. Containment, eradication, and recovery — with a full forensic record of the attacker's actions and timeline across your environment.
- Breach triage & scoping
- Containment & eradication
- Attacker timeline reconstruction
- Post-incident recovery support
- Board-level incident reporting
Insider Threat Investigation
Discreet, forensically sound investigations into data exfiltration, policy violations, and employee misconduct — with thorough documentation of findings for organisational proceedings.
- Discreet investigation approach
- Data exfiltration analysis
- Email & communication forensics
- User activity reconstruction
- Documented findings report
How We Engage
No opaque retainers or vague SLAs. We work in one of three ways — and we are upfront about which model fits your situation before any engagement begins.
Fixed-Scope Engagement
Clear deliverables, defined timeline, agreed budget — no scope creep. We define exactly what will be delivered, when, and at what cost before work begins.
Ideal for: audits, assessments, investigations, red team exercises, and compliance readiness with a defined end state.
- Scoped statement of work before engagement starts
- Fixed timeline with milestone deliverables
- Clear acceptance criteria for every deliverable
- Post-engagement debrief included
Retainer
Ongoing advisory and response capacity on standby. When an incident happens, there is no re-engagement lag — we are already briefed and ready to move immediately.
Ideal for: organisations with recurring forensic needs, incident response readiness, or regular compliance advisory requirements.
- Guaranteed response SLA for incidents
- Monthly advisory hours included
- No re-engagement ramp-up on incidents
- Quarterly posture review included
Expert Advisory
Direct access to senior DFIR practitioners for strategic guidance on forensic programme maturity, incident readiness, and security posture.
Ideal for: organisations that need ongoing DFIR expertise without a full retainer.
- Direct access, no account management layer
- Strategic, not operational guidance
- Flexible scheduling around your team
- Written guidance notes included
Cybersecurity Practitioners, Not Consultants
Every DFIR engagement is led by someone who has done this work — not a junior analyst reading from a checklist. Our co-founders each bring a decade of live digital forensics and incident response experience, working on complex cases for organisations across India.
DFIR Services — Common Questions
Do you handle active incidents, or only post-incident forensics?
Both. We respond to active incidents — containment, triage, and eradication — and we conduct post-incident forensic investigations to reconstruct exactly what happened. If you are in the middle of a breach, contact us immediately.
What types of devices and platforms do you investigate?
Windows, macOS, and Linux systems (disk and memory); Android and iOS mobile devices; cloud environments including AWS, Azure, and Google Cloud; SaaS platforms; and network captures (PCAP).
What is the difference between a retainer and a fixed-scope engagement?
A fixed-scope engagement has a defined deliverable and timeline — it ends when the work is done. A retainer keeps Cyfonix on standby for your organisation on an ongoing basis with a guaranteed response SLA.
Can you work on-site?
Yes. Incident response and certain forensic investigations require on-site access to evidence and infrastructure. We are based in Ahmedabad and travel across India for engagements.
Ready to discuss your case?
Tell us what you are dealing with — an active incident, a suspected breach, or a forensic investigation that needs to be done right.