Most early SaaS teams in India do not get breached by elite attackers. They get caught by the boring stuff: an exposed admin route, a database with a default password, a leaked token in a public repo. The fix is not a six-figure security programme; it is a disciplined checklist run before launch and again every quarter.
This post is that checklist, written for a team of three to ten people who are shipping fast and cannot afford a dedicated security hire yet. It assumes a typical stack: a Next.js or Node front end, a managed database, an auth provider, and a payment gateway like Razorpay or Stripe.
Work through it top to bottom in a shared doc. Assign an owner and a date to each line. The goal is not perfection on day one; it is to make sure nothing on this list is silently missing when your first real customers — and your first opportunistic scanners — arrive within hours of going live.
Key takeaways
- Force HTTPS everywhere and enable HSTS so downgrade attacks and mixed content cannot happen.
- Put every admin and internal route behind authentication plus an allow-list, never just an obscure URL.
- Rotate every credential that was ever pasted into Slack, email, or a screen-share before launch day.
- Turn on database backups with point-in-time recovery and confirm you can actually restore one.
- Enable structured request logging and a basic alert for spikes in 401, 403, and 500 responses.
Practical checklist
- Run a secrets scanner over the whole git history, not just the latest commit.
- Confirm row-level access rules so user A can never read user B's records by changing an ID.
- Set rate limits on login, signup, password reset, and any public API endpoint.
- Document who can access production and remove anyone who left or never needed it.
What to do next week
A launch checklist is only useful if it is actually run, not skimmed. Print it, assign owners, and tick each box with a real test rather than a hopeful guess. If you would like a second pair of eyes before you flip the switch, TechTrio reviews pre-launch security for SaaS teams across India and abroad — a short call often surfaces the one gap that mattered.
How we work with clients at TechTrio
Every engagement at TechTrio Automation starts with a short discovery phase: we map your current stack, traffic, conversion paths, and operational bottlenecks. From there we propose a phased roadmap — quick wins first (tracking, analytics hygiene, performance, or a focused automation), then deeper builds (product modules, integrations, or marketing systems). Our teams in Ahmedabad and Mehsana collaborate closely with stakeholders in India, the UK, USA, Canada, and the UAE, so documentation, handoffs, and support hours stay practical.
