Not sure what “VAPT” even stands for? That’s completely fine — most of the founders we speak to weren’t either. Here’s the short, jargon-free version, and how to tell if your business needs it.
Who it’s for
Founders, CTOs and IT managers new to security testing
You’ll learn
- · What VAPT actually is
- · How often to test
- · What a good engagement includes
Reading time
7 min read
Why this matters to your business
One weak spot in a website or app can expose customer data, stop sales and damage trust. Testing finds those weak spots before someone else does — usually for far less than the cost of a single incident.
Two parts, one goal
A vulnerability assessment looks broadly for known weaknesses — missing patches, misconfigurations and outdated components. A penetration test goes deeper: a security engineer tries to use those weaknesses the way a real attacker would, to show what could actually happen.
Together, VAPT gives you both coverage and proof. You learn what is wrong, how serious it really is, and what to fix first.
How often is enough?
Most organizations test at least once a year, and again after significant changes — a new application, a major release, a new cloud environment or an acquisition.
Regulated businesses often have defined timelines. Teams that ship frequently benefit from lighter, release-based testing throughout the year rather than one large annual test.
What a good engagement includes
Look for manual testing (not just a scanner report), validated findings with evidence, business-impact ratings, clear remediation guidance and a retest to confirm fixes.
Common mistakes we see
Treating a scanner report as a penetration test. Testing only the marketing website and not the customer portal or APIs. Running one test and never retesting. Each of these leaves the real risk untouched.
Another common gap is scope: the systems that matter most — admin panels, payment flows, partner APIs — are often the ones left out because they feel “too sensitive” to test.
What it costs, and what it saves
Pricing depends on how many applications, endpoints or IP addresses are in scope and how deep the testing goes. A focused web or API assessment typically takes 5–10 working days.
Compare that with the cost of an incident: investigation, downtime, customer notifications, legal advice and lost trust. Testing is one of the most cost-effective security investments a growing business can make.
Jargon buster
- Vulnerability
- A weakness that someone could use to get in or misuse a system.
- Penetration test
- A controlled, permitted attempt to break in — done by experts to show real risk.
- Retest
- Checking again after you fix things, to confirm the problem is really gone.
How our team helps
- 01Scope the assessment around your highest-risk systems
- 02Combine automated coverage with manual testing
- 03Validate every finding before reporting it
- 04Retest your fixes and issue a closure letter
- 05Recommend the right scope for your budget
- 06Share critical issues within 24 hours
- 07Provide an attestation letter for customers and auditors
Still unsure whether you need it? Ask us — we’ll give you a straight answer, even if it’s “not yet”.
— The CRIS InfoTech security team