Glossary · Privacy and data protection
For incident reporting in India, CERT-In is the agency whose directions set the timetable.
India's national agency for responding to computer security incidents, part of the Ministry of Electronics and Information Technology, with powers under section 70B of the IT Act.
Back to the glossary01 · In plain words
In plain words
India's national agency for responding to computer security incidents, part of the Ministry of Electronics and Information Technology, with powers under section 70B of the IT Act.
CERT-In, the Indian Computer Emergency Response Team, collects reports of cyber incidents, issues alerts and advisories, and coordinates the response. It has been operating since 2004 and was named the national agency for this work when the Information Technology Act, 2000 was amended in 2008. It can issue binding directions to organisations in India.
Spelled out: Indian Computer Emergency Response Team.
02 · Why it matters
Why it matters
Who cares about this, and what depends on it.
In April 2022 CERT-In issued directions under section 70B(6) of the IT Act on reporting cyber incidents and keeping logs. They reach service providers, intermediaries, data centres, companies and government bodies, so most Indian technology businesses are in scope. The practical effect is a short reporting window and log-keeping duties that your incident plan must already account for, separate from any notice owed under the DPDP Act to the Data Protection Board of India (the Board). Buyers and regulators increasingly ask how you meet both.
03 · Where you meet it
Where you will meet it
The documents, meetings and reports where it appears.
- The directions of 28 April 2022
- Commonly read as requiring certain incidents to be reported within six hours of noticing them, logs kept for a rolling 180 days within India, and clocks synchronised to approved time sources.
- Your incident response plan
- The step that decides whether an event is reportable to CERT-In and who sends the report.
- A designated point of contact
- The directions expect a named contact to interface with CERT-In on incidents and information requests.
- Sector rules from RBI, SEBI and IRDAI
- Regulated entities often have their own reporting line on top of CERT-In's; check each instrument.
04 · An example
A worked example
An illustration, not a real client.
Illustrative: a regional cloud hosting company on a Saturday night
At 11 pm the on-call engineer sees ransomware encrypting a customer's virtual machines. The incident runbook has a CERT-In branch: the engineer pages the security lead, who confirms within the hour that the event matches a reportable category. The designated contact files the report with what is known, keeping the timestamp. Logs for the affected hosts are already stored for the required period on servers in India, so the follow-up questions can be answered. The team then separately assesses whether personal data was hit, which would raise a DPDP notification question.
05 · Easy to mix up
Easy to mix up with
Neighbouring terms that mean something different.
- The Data Protection Board of India
- The Board enforces the DPDP Act on personal data. CERT-In handles cyber incidents under the IT Act. One event can trigger duties to both.
- CERT-In empanelled auditors
- CERT-In maintains a list of empanelled security auditing organisations. Being on that list is about auditors, not about your own reporting duty.
06 · What to do
What to do with it
Practical steps, and the guides that go deeper.
- Add a CERT-In reportability check to your incident runbook with a clear owner.
- Confirm where your logs are stored and for how long, against the directions.
- Name your point of contact and keep the name current.
- Read the current directions and FAQs on the CERT-In website rather than relying on summaries.
- GuideISO 27001 and CERT-In directionsIncident reporting and logging duties, and the ISMS.
- GuideDPDP beside the IT Act, CERT-In and sector rulesWhich rule applies first when several do.
- GuidePersonal data breaches under the DPDP ActWho must be told, what they are told, and your records.
Sources: CERT-In website (about CERT-In and its functions); CERT-In directions under section 70B(6) of the Information Technology Act, 2000, dated 28 April 2022, and the related FAQs; Information Technology (Amendment) Act, 2008.
Questions about CERT-In
Does CERT-In reporting replace DPDP breach notice?
No. They are separate duties.
A report to CERT-In under the IT Act does not discharge a notice owed to the Board and affected people under the DPDP Act, or the other way round. Plan for both, and ask counsel how they apply to your situation.
Do the directions apply to foreign companies?
Possibly, if they serve users in India.
CERT-In's published FAQs address how the directions reach organisations that provide services to users in India. Read them against your own setup, and have counsel confirm how the law applies to your contracts.
Related guides
- DPDP ActIndia's law on processing digital personal data, passed in August 2023 and switched on in stages by the 2025 Rules made under it.
- RBI cybersecurity frameworkThe Reserve Bank of India's requirements for how banks govern and defend against cyber risk, set by its June 2016 circular and built on by later directions.
- Data fiduciaryThe person or organisation that decides, alone or with others, why and how personal data is processed, and so answers for it under India's DPDP Act.
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