AWS Security Baseline for Startups in India
The 12 AWS security controls every Indian seed startup should turn on this afternoon — region-locked to ap-south-1, DPDP-aware, RBI-overlay-ready. Same opinionated baseline we open-sourced as aws-startup-security-baseline. Built for ₹40k-month retainers, not enterprise CAPEX.
The Problem
Indian seed startups inherit AWS Console defaults that were designed for US-based enterprises. Default region us-east-1 (which violates DPDP localization for any Indian-user data). Default S3 ACLs that allow accidentally-public buckets. No CloudTrail (so when something breaks at 2 AM you have no audit trail). No GuardDuty (so cryptominers running on your account go undetected for weeks). The fix isn't 200 CIS controls — it's the 12 that prevent the most painful failure modes for a 5-engineer team. We open-sourced our exact baseline at github.com/avinash-matrixgard/aws-startup-security-baseline. This page is the engagement that ships and tunes it for your specific account.
Who This Is For
Pre-seed to Series A startups (5-30 engineers) running production workloads on AWS, headquartered in or serving Indian users. Especially relevant if you're (a) about to raise / about to ship to your first enterprise customer / about to face a customer security questionnaire, or (b) an Indian fintech / healthtech / B2C SaaS where DPDP and RBI overlays add specific Indian requirements on top of the generic AWS baseline.
Typical Outcomes
Timeline Options
Baseline Apply (3 days)
- Terraform applied for all 12 controls via IaC, no Console clicks
- SNS topic + email subscription confirmed, alerts flowing
- AFSBP findings reviewed, top 10 prioritized for next sprint
- 30-min handover briefing for your tech lead
Baseline + India-Specific Hardening (10 days)
- Everything in Baseline Apply
- Region-lock SCPs deployed
- DPDP data-classification tagging across all data stores
- Incident response runbook tailored to your stack
- Cost-review template + first month's review delivered
Baseline + Hardening + Monthly Retainer (10 days + monthly)
- Everything in Baseline + India-Specific Hardening
- Monthly retainer covering: AFSBP finding triage, quarterly access reviews, monthly cost reviews, IAM access analyzer remediation, Security Hub standard updates
- Direct Slack channel with the MatrixGard team
- First-year coverage of any new AWS service rollouts that affect baseline (e.g., new GuardDuty data sources)
This might not be a fit if...
- You operate exclusively outside India and DPDP / RBI don't apply (the generic open-source baseline is enough — clone the repo)
- You're at Series C+ with a dedicated cloud security team (you've outgrown a baseline; you need a security architect)
- You're not on AWS (we cover GCP and Azure under separate engagements; this page is AWS-specific)
- You want a generic CIS Benchmark application (the whole point of our baseline is opinionated reduction — if you want all 140 controls, our open-source repo's skip-list explains why we don't ship them)
What You Get
The Transformation
Before
- Account default region us-east-1 — DPDP localization invisible to anyone reading the AWS Console
- S3 buckets created at random, some public, no account-level guardrail
- No CloudTrail — when something happens at 2 AM there's no record of who did what
- Root account used for routine deploys, MFA optional
- No cost alerting — you find out about a $4,000 surprise charge from the monthly invoice
After
- All resources locked to ap-south-1 via SCP, DPDP localization defensible to auditors
- Account-level S3 public access block enforced — no accidentally-public buckets possible, even by mistake
- CloudTrail multi-region with KMS encryption, log file validation, immutable audit trail
- Root MFA enforced + alarmed, console-no-MFA login alerts firing within 5 min
- AWS Cost Anomaly Detection + Budgets with INR-aware thresholds, surprise charges caught within 24 hrs
Engagement Models
Project-based
Fixed scope, fixed timeline, fixed price. Ideal for specific security initiatives.
Retainer
Ongoing support with priority response. Perfect for continuous security needs.
What influences pricing?
- Team size and environment complexity
- Timeline and urgency requirements
- Scope of systems and platforms
- Ongoing support and maintenance needs
Frequently Asked Questions
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