Security Testing Company
Protect your digital assets and ensure system integrity with our expert security testing solutions designed to identify vulnerabilities before attackers do.
What we test
- Vulnerability assessment Systematic scanning to prioritize risks before they are exploited
- Penetration testing Real-world attack simulation by ethical hackers
- Web application security SQL injection, XSS, broken authentication and the OWASP Top 10
- Mobile application security iOS and Android tested against OWASP Mobile Top 10 risks
- Network security Resilience against malware, ransomware and insider threats
- Secure code review Find vulnerabilities in source code early and cheaply
- 25+ Security audits delivered
- 17+ Years of engineering experience
- ISO 27001 Certified information security
- ISO 9001 Certified quality management
- India + USA Global delivery
What Do You Need Secured?
Pick the one closest to your situation and see how we would approach it.
A Web Application
Mitigate SQL injection, cross-site scripting, broken authentication and other OWASP Top 10 risks.
A Mobile App
Protect against unauthorized access, data leaks and insecure storage on iOS and Android.
Your Network and Infrastructure
Test resilience against malware, ransomware and insider threats.
APIs and Backend Services
Check authentication, authorization and data exposure in the services behind your apps.
Cloud Environments
Find misconfigurations and weak access controls across your cloud estate.
Your Source Code
Review code for vulnerabilities early, when fixes are cheapest.
Not sure where your biggest risk is?
Our certified experts will help you decide what to test first and how deep to go.
Our Security Testing Services
End-to-end security testing designed to protect your applications, networks and infrastructure
Vulnerability Assessment
Systematic scanning and analysis of systems, networks and applications to prioritize risks before they are exploited.
- Scanning
- Risk ranking
- Prioritized fixes
Penetration Testing
Simulated real-world attacks that uncover breaches and assess your defenses, run by ethical hackers who think like attackers.
- Ethical hacking
- Attack simulation
- Risk exposure
Web Application Security Testing
Mitigate SQL injection, cross-site scripting, broken authentication and OWASP Top 10 vulnerabilities.
- OWASP Top 10
- XSS
- SQL injection
Mobile Application Security Testing
Protect iOS and Android apps from unauthorized access, data leaks and insecure storage.
- iOS
- Android
- OWASP Mobile Top 10
Network Security Testing
Evaluate your infrastructure against malware, ransomware and insider threats through network penetration testing.
- Malware
- Ransomware
- Insider threats
Secure Code Review
Review source code to find vulnerabilities early. Shift left and cut remediation costs with early detection.
- Shift left
- Source review
- Lower fix cost
API Security Testing
Test authentication, authorization and data handling in the APIs that power your applications.
- REST
- Authentication
- Data exposure
Cloud Penetration Testing
Find misconfigurations and access-control weaknesses across your cloud environments.
- Misconfiguration
- Access control
- Cloud workloads
Built for Real Business Problems
Real engagements, real outcomes. Every result below comes from a documented client case study.
Website Redesign at New Life Agency
New Life Agency needed a modern, professional website that truly reflected their reputation. D2i Technology redesigned their digital presence from the ground up — delivering a faster, more intuitive, and fully responsive experience built to support their continued growth.
Read Full Case Study of Website Redesign at New Life AgencyDevOps Transformation at ZiffyCar
ZiffyCar's peer-to-peer car rental marketplace was expanding fast — 50+ cities, thousands of hosts, and booking traffic that spiked hard every weekend. D2i Technology built the DevOps foundation to match that growth, turning a fragmented, contractor-heavy delivery model into a streamlined pipeline that achieved 10× faster releases and a 40% reduction in DevOps spend.
Read Full Case Study of DevOps Transformation at ZiffyCarCustom Web Application at Okara Enterprise
Okara Enterprises, a global logistics company, was held back by outdated systems that couldn't keep pace with the complexity of modern supply chain operations. D2i Technology delivered a cloud-based solution that saved $500K annually and transformed customer satisfaction.
Read Full Case Study of Custom Web Application at Okara EnterpriseWhy Security Testing Matters
With cyber threats evolving rapidly, safeguarding your digital assets is non-negotiable. Our SecOps services integrate into your development lifecycle so security is built in from the ground up rather than bolted on afterward.
Prevent breaches
Find and fix weaknesses before unauthorized access or data theft.
Stay compliant
Align testing with GDPR, HIPAA, PCI DSS and SOC 2 expectations.
Lower fix costs
Issues caught early in development cost far less to remediate.
Protect customer trust
Keep your brand, your data and your users safe.
Know your real risk
Learn what an attacker could actually reach, ranked by severity.
Which Test Do You Need?
Each test answers a different question. Here is how we would match them.
| If you want to know... | Consider... |
|---|---|
| Where your known weaknesses are | Vulnerability assessment |
| What an attacker could really exploit | Penetration testing |
| If your web app is safe against the OWASP Top 10 | Web application security testing |
| If your mobile app leaks or stores data insecurely | Mobile application security testing |
| If flaws exist in code you have not shipped yet | Secure code review |
| If you meet GDPR, HIPAA or PCI DSS expectations | Compliance-aligned testing |
Our Approach to Security Testing
A structured 4-stage methodology that ensures thorough coverage and actionable results
-
Step 01
Plan and Scope
Define the testing scope around your business needs, risk profile and compliance requirements.
-
Step 02
Test
Automated tools combined with expert manual techniques for thorough, comprehensive coverage.
-
Step 03
Analyze and Report
Vulnerabilities prioritized by risk level, with clear, actionable remediation reports.
-
Step 04
Support Remediation
We help implement fixes, validate security measures and re-test to confirm issues are resolved.
What Happens After You Contact D2i?
No big commitment up front. Here is what the first few weeks look like.
-
Step 1: 30-minute discovery call
We listen to what you need to protect and why.
-
Step 2: Scoping
We agree targets, rules of engagement and compliance needs.
-
Step 3: Proposal
Approach, team and estimate in writing.
-
Step 4: Testing plan
Schedule, access and communication paths agreed.
-
Step 5: Start testing
Testing begins and findings are shared as they are confirmed.
We Don't Stop at Finding Vulnerabilities
You get clear priorities, practical fixes and confirmation that they worked.
Risk-Prioritized
Findings ranked by risk level so you fix what matters most first.
Actionable Reports
Clear remediation steps, not just a list of issues.
Manual and Automated
Automated scanning plus expert manual analysis for complex issues scanners miss.
Compliance-Aware
Testing aligned with GDPR, HIPAA, PCI DSS and SOC 2 requirements.
Re-Tested
We re-test after fixes to confirm vulnerabilities are really closed.
Tailored
Strategies shaped by your sector, technology and risk profile.
Security Built Into Your Development Lifecycle
Testing once a year is not enough. We help you build security checks into every stage so problems are found when they are cheapest to fix.
-
Plan
Prioritize tests with risk assessment and threat modeling.
-
Build
Secure code review catches vulnerabilities as code is written.
-
Test
Automated scanning and manual testing on every significant change.
-
Fix
Developers, testers and security experts work from clear remediation steps.
-
Monitor
Continuous monitoring supports real-time threat detection.
- OWASP Top 10
- OWASP Mobile Top 10
- GDPR
- HIPAA
- PCI DSS
- SOC 2
- ISO 27001
- Threat modeling
Security Testing Tools We Use
We use industry-leading open source and commercial tools for comprehensive coverage, and back them with expert manual analysis.
Open Source
- OWASP ZAP
- Wireshark
- Nmap
- Metasploit
- Burp Suite CE
Commercial
- Burp Suite Pro
- Acunetix
- Qualys
- Checkmarx
- Veracode
Network
- Nessus
- OpenVAS
- Masscan
- Nikto
Mobile
- MobSF
- Drozer
- Frida
- QARK
Not Sure Where to Start?
Tell us where you are and what you need. We will suggest a starting point.
You're probably looking for
Choose a stage to see our suggestion
Your answers stay on this page. Nothing is sent until you contact us.
How Can We Work Together?
Whether you need a one-time audit or certified security testers to extend your own team, we match the engagement to your project size, budget and timeline.
Test My Applications
A scoped security test with findings, prioritized remediation and re-testing.
Best for: Teams with a release, audit or specific system to test.
Extend My Security Team
Certified security testers who work inside your process and your tooling.
Best for: Companies that already have a security function or product team.
Own My Security Testing
A recurring programme of assessments and penetration tests across the year.
Best for: Businesses that want continuous assurance, not one-off checks.
Choose How You Pay
Dedicated Team
Monthly retainer for ongoing security testing with a dedicated expert and predictable billing.
- Full-time dedicated testers
- Daily standups and sprint planning
- Maximum cost efficiency
Fixed-Price Project
For well-defined audits and assessments. Agree on price, timeline and milestones up front.
- Clear scope and milestones
- Fixed budget, no surprises
- Defined delivery dates
Flexible Hourly
Pay only for hours worked. Best for targeted tests, re-tests or on-demand expertise.
- No long-term commitment
- Transparent time tracking
- Scale up or down any time
Why Companies Work With D2i
Our security professionals don't just find vulnerabilities, they help you fix them and build a stronger posture for the long term.
Expertise
Seasoned security professionals experienced in identifying and mitigating vulnerabilities across diverse environments.
Tailored Solutions
A customized approach for finance, healthcare, e-commerce or any other sector.
Cutting-Edge Tools
Automated scanning, manual techniques and proven methodologies in combination.
Compliance Assurance
Testing aligned with GDPR, HIPAA, PCI DSS and SOC 2 to keep your business compliant.
ISO 27001 Certified
A certified information security management system behind every engagement.
Cost-Effective Engagement
India-based expertise at up to 60% savings versus onshore teams.
What Clients Say
In recognition of exceptional performance, dedication, hard work, passion, and commitment to excellence — D2i Technology’s invaluable contribution continues to make a significant impact in support of our All Hazards, One Health, One Nature mission.
Allison A. Sakara
Co-Founder & Executive Director, High Alert Institute
Their DevOps Services in USA helped us significantly reduce deployment time and infrastructure costs. D2i Technology streamlined our CI/CD pipelines and improved system stability. The results were visible within weeks, and their DevOps expertise truly made a difference.
DevOps Services & Solutions (USA)
D2i Technology is a highly dependable Web Development Company in India. From requirement gathering to final delivery, their team demonstrated strong technical expertise and ownership. The final product was robust, user-friendly, and built exactly as envisioned.
Web Development Company (India)
Frequently Asked Questions
The questions we hear most before a project starts.
Get Started with D2i Technology Today
Building security testing into your process reduces the risk of breaches and protects your business, data and reputation. Tell us what you need to protect and we'll suggest the right approach.
No obligation. Start with a 30-minute discovery conversation.