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AWS Security Audit India — Bachao.AI Methodology

Bachao.AI's AWS security audit covers IAM, network, data, logging, incident response, and compliance. 5-day delivery for typical SaaS workloads. Aligned to AWS Well-Architected Security Pillar + CIS AWS Foundations Benchmark.

Shouvik Mukherjee, Founder of Bachao.AI

Shouvik Mukherjee

Founder & CEO, Bachao.AI

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What this means for your business

Indian SMBs without documented security controls face 3× higher breach costs (IBM Cost of a Data Breach 2024). This guide helps you close that gap.

What AWS gets right (and where Indian SaaS companies trip)

AWS provides excellent security primitives. Most security incidents involving AWS-hosted Indian companies are not AWS failures — they're misconfiguration. The same 12 configuration issues account for over 80% of findings in our audit history:

  1. Overly permissive IAM policies (: wildcards)
  2. Public S3 buckets containing internal data
  3. Security groups open to 0.0.0.0/0 on non-public ports
  4. Lack of MFA on IAM users with high-privilege access
  5. CloudTrail not enabled across all regions
  6. EBS volumes unencrypted at rest
  7. RDS instances publicly accessible
  8. Long-lived access keys (older than 180 days)
  9. Default VPC still in use for production
  10. KMS keys without rotation
  11. Inadequate logging on Lambda functions handling PII
  12. Bucket policies allowing cross-account access without explicit need
Bachao.AI's AWS audit methodology systematically tests for all of these and ~80 other controls.

What's in scope

A standard AWS audit covers:

IAM and identity — Users, roles, policies, MFA enforcement, access key age, role chaining, AssumeRole conditions, IAM Access Analyzer findings, identity federation.

Network — VPC architecture, subnet segmentation, security groups, NACLs, Internet Gateway exposure, VPC peering, Transit Gateway, VPN/Direct Connect, Route 53 misconfigurations.

Data — S3 bucket policies, encryption at rest, EBS/RDS encryption, DynamoDB encryption, Secrets Manager usage, KMS key policies, data residency.

Logging and monitoring — CloudTrail organization-wide coverage, log retention, Config rules, GuardDuty enabled, Security Hub standards, VPC Flow Logs.

Compute and serverless — EC2 instance metadata version, Lambda function permissions, ECS/EKS security, IMDSv2 enforcement, OS patch levels, AMI source verification.

Application services — API Gateway throttling, WAF rules, Cognito MFA, SNS encryption, SQS encryption.

Incident response readiness — IAM emergency break-glass procedures, snapshot/backup testing, log preservation, multi-region readiness.

Each finding is mapped to AWS Well-Architected Security Pillar control + CIS AWS Foundations Benchmark control number.

The 5-day delivery

Day 1: Onboarding and read-only access

    1. ReadOnlyAccess + Audit-specific role granted to Bachao.AI
    2. AWS Config rules enabled if not present
    3. Initial automated scan kickoff
Day 2: Automated scans + IAM deep-dive
    1. 280+ automated configuration checks
    2. IAM policy analysis (over-permissive policies flagged)
    3. Identity federation review
    4. Access key age and rotation review
Day 3: Network and data security
    1. VPC architecture review
    2. Security group + NACL analysis
    3. S3 bucket-level policy review
    4. KMS + Secrets Manager usage analysis
Day 4: Logging, monitoring, compliance
    1. CloudTrail completeness check
    2. GuardDuty + Security Hub status
    3. Custom Config rules review
    4. Compliance mapping (CIS, AWS Well-Architected, customer-specific framework like DPDP/SEBI if applicable)
Day 5: Reporting
    1. Findings prioritised by severity (Critical / High / Medium / Low)
    2. Remediation steps with example IAM policy / CFN template / Terraform
    3. Customer briefing call (90 minutes)
    4. Final report delivered

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Pricing

ScopeFee
Single AWS account (< 50 services in use)₹2L
Multi-account (organization with 2–5 accounts)₹4L
Enterprise organization (6+ accounts)₹8L
AWS audit + remediation executionQuote (typically +50–100% of audit)

After the audit

For most clients, the audit is paired with one of:

    1. One-time remediation sprint (4 weeks, Bachao engineers execute fixes)
    2. DevSecOps retainer (ongoing config monitoring + new-service review)
    3. Cloud Security Posture Management (monthly continuous monitoring)
Schedule the AWS audit scoping call →


Related: Case Study: Bengaluru SaaS Closed 47 AWS Misconfigs in 2 Weeks · Cloud Security for Indian Fintech

Shouvik Mukherjee, Founder of Bachao.AI

Shouvik Mukherjee

Founder & CEO, Bachao.AI

Ex-enterprise architect turned cybersecurity founder. Built systems for Fortune 500s, now making enterprise-grade security accessible to every Indian business. Writes about threats targeting Indian SMBs, practical defenses, and the DPDP Act.

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