Cyber Security Audit &
Cyber Security Audit
Services in India
Protect your business from cyber threats with advanced Security Audit, Vulnerability Assessment, and Penetration Testing services. We help organizations identify risks, secure systems, and achieve compliance.
Years Experience
Security Assessments Supported
Data Confidentiality Focus
Our Cyber Security & Audit Services
We deliver focused cyber security assessments that help you discover vulnerabilities, validate risks, improve compliance, and strengthen your overall security posture.
Vulnerability Assessment (VAPT Services)
Identify security weaknesses in your applications, networks, and systems before attackers exploit them.
Penetration Testing Services
Simulate real-world cyberattacks to test your organization’s security posture and response readiness.
Web Application Security Testing
Protect your website from OWASP Top 10 vulnerabilities including SQL injection, XSS, and CSRF.
Mobile Application Security Audit
Secure Android and iOS apps against data leaks, weak authentication, and unauthorized access.
Network Security Audit
Evaluate firewalls, routers, servers, and internal networks for exploitable vulnerabilities.
Cloud Security Audit
Assess AWS, Azure, and Google Cloud environments for misconfigurations and cloud-specific threats.
Compliance & Risk Assessment
Support ISO 27001, GDPR, PCI-DSS, and broader regulatory readiness with actionable audit guidance.
Leading Cyber Security Audit Company in India
Kastan Technologies is a trusted provider of cyber security audit services in India, helping businesses safeguard their digital infrastructure. Our team of certified experts performs in-depth vulnerability assessments, penetration testing, and compliance audits to ensure your systems are secure against evolving cyber threats.
We follow globally recognized frameworks to deliver reliable, result-driven security solutions that help organizations identify risks early, secure critical assets, and move forward with confidence.
Frameworks We Follow
Our audit approach is structured to support technical validation, remediation planning, and compliance readiness in one clear engagement.
Best Cyber Security Company for Audit & VAPT
Businesses choose Kastan Technologies for security assessments that are practical, standards-aligned, and built to deliver clear remediation outcomes.
Certified Cyber Security Experts
Our team brings validated expertise and hands-on experience across security audits and VAPT engagements.
Proven VAPT Methodology
We combine vulnerability discovery, manual validation, and business risk prioritization in a structured process.
Detailed Audit Reports with Fix Recommendations
Every engagement includes actionable reporting that helps your team move cleanly from finding to remediation.
Affordable Pricing & Fast Delivery
We keep audits practical, efficient, and aligned with business timelines without compromising depth.
100% Data Confidentiality
Sensitive information is handled with strict confidentiality throughout the assessment lifecycle.
Customized Security Solutions
We tailor the scope and testing depth to your environment, compliance obligations, and business risk profile.
Our Security Audit Methodology
Every assessment follows a structured workflow so stakeholders get clear visibility, actionable findings, and support from discovery through remediation.
Requirement Gathering & Scope Definition
We align on systems, applications, environments, and business priorities before testing begins.
Vulnerability Scanning & Analysis
Automated and analyst-led review identifies visible weaknesses across the defined scope.
Manual Penetration Testing
Our experts simulate real-world attack paths to validate exploitability beyond scan results.
Risk Identification & Exploitation
We prioritize vulnerabilities by business impact, likelihood, and attack surface exposure.
Detailed Report Submission
You receive an actionable audit report with findings, severity levels, and fix recommendations.
Remediation & Re-testing Support
We help verify fixes and support your team through closure of critical gaps.
Cyber Security Solutions for Every Industry
Banking & Financial Services (BFSI)
Healthcare & Hospitals
E-commerce & Retail
SaaS & IT Companies
Government Organizations
Startups & Enterprises
Why Your Business Needs a Security Audit
If you are looking for security audit services in India, a VAPT testing company, or penetration testing services, Kastan Technologies provides end-to-end cybersecurity solutions tailored to your business needs. Our services are designed to detect vulnerabilities, prevent attacks, and support compliance with global security standards.
Years of Experience
Long-term technology and security delivery
Clients Supported
Trusted by businesses across India
Core Audit Services
Coverage across web, mobile, network, cloud, and compliance
Confidentiality Focus
Security-first handling across every engagement
Trusted by Industry Leaders
31 Parallel
3i
Acer
ASG
Awfis
Bella Vita
Biryani Blues
Classplus
ClearMedi
CPWD
Crompton
DishTV
Emiza
Future World
G7TS
Hathway
Honda
Housing
HT
ICCS
ICICI
I Leads
InCred
IRDAI
JDVVNL
Jupiter
JVVNL
J Will
Kohler
Mahalaxmi
Medi Assist
MGVCL
Moerna
Motherhood
MyChoize
Nova
NSDC
Orientbell
Patanjali
PayMe
Pickrr
PVR
PW
Reckitt
SBI Card
Shine
Shoolini
Sunflame
Tamil Nadu
Tata
Telangana
Videocon
Whirlpool
31 Parallel
3i
Acer
ASG
Awfis
Bella Vita
Biryani Blues
Classplus
ClearMedi
CPWD
Crompton
DishTV
Emiza
Future World
G7TS
Hathway
Honda
Housing
HT
ICCS
ICICI
I Leads
InCred
IRDAI
JDVVNL
Jupiter
JVVNL
J Will
Kohler
Mahalaxmi
Medi Assist
MGVCL
Moerna
Motherhood
MyChoize
Nova
NSDC
Orientbell
Patanjali
PayMe
Pickrr
PVR
PW
Reckitt
SBI Card
Shine
Shoolini
Sunflame
Tamil Nadu
Tata
Telangana
Videocon
Whirlpool
Get Your Security
Audit Today
Don't wait for a cyber attack to impact your business. Secure your systems with expert-led VAPT and cyber security audit services. Contact us today for a free consultation and get a detailed security assessment report.