Cloud
Cloud Misconfigurations: How to Avoid Data Breaches
Cloud misconfigurations are a leading cause of data breaches. Learn practical steps for small and mid-sized businesses to secure their cloud environments effectively.
· 7 min read
Cyber security company · Serving businesses across IndiaProtect your business. Build software that stays secure.
We find and fix the weaknesses attackers look for — in your network, cloud and applications — and engineer new software with security built in from the first line of code.
Dealing with an incident right now? WhatsApp +91 98097 25430
Security assessment
Executive summary
- Admin panel exposed to the internetCritical
- MFA missing on 4 email accountsHigh
- DMARC policy not enforcedMedium
- Backups restored successfullyPass
Next step: restrict the admin panel to VPN and enforce MFA this week.
What we protect
Cyber Security
Cyber security solutions that find the weaknesses before attackers do, close them, and keep watch so the next one is caught early.
Managed Cyber Security
Ongoing protection for your endpoints, network, email and cloud.
Learn morePenetration Testing & VAPT
Manual, attacker-minded testing of your applications, APIs and infrastructure.
Learn moreSecurity Compliance & Audit
Get audit-ready for ISO 27001, SOC 2 and PCI DSS.
Learn moreDPDP Act Compliance
Practical readiness for India’s Digital Personal Data Protection Act and Rules.
Learn moreIncident Response
Contain the attack, recover safely and learn what happened.
Learn moreDevSecOps & Secure Code Review
Catch vulnerabilities in code and pipelines before they reach production.
Learn more
What we build
Secure Software Development
Web, mobile and business software engineered by a team that thinks like attackers, so security is built in rather than bolted on.
Why Xantus
Security and software from one team
Most companies hire one firm to build software and another to find out what is wrong with it. We do both, so the lessons from every test make the next thing we build stronger.
We think like attackers
Our testers and developers share one mindset: find how a system can be abused, then close the gap. That applies to your network and to the software we build for you.
Plain-language reporting
Every engagement ends with clear, prioritised actions for your developers and a summary your management can act on — not a 200-page scanner dump.
Standards-aligned
Our work follows recognised frameworks such as OWASP, NIST CSF and ISO/IEC 27001, and covers Indian requirements like CERT-In directions and the DPDP Act.
A team you can reach
Talk directly to the people doing the work — by video call, phone or email. We work with businesses across India.
How we work
A clear path from first call to lasting security
- 01
Understand
A free consultation to understand your systems, risks, deadlines and any compliance requirements.
- 02
Assess
We test, review or design — finding the weaknesses that matter most for your business.
- 03
Fix & build
We help your team remediate, or we build and harden the solution ourselves.
- 04
Stay secure
Retesting, monitoring and periodic reviews keep you protected as things change.
Standards and frameworks we work with
- OWASP Top 10
- OWASP ASVS
- OWASP MASVS
- NIST CSF
- ISO/IEC 27001
- PCI DSS
- SOC 2
- CERT-In Directions
- DPDP Act 2023
Blog
Latest from our blog
Practical guidance on security and secure development for business and technology leaders.
Cybersecurity
Ransomware Readiness for SMBs: A Practical Guide
Small and mid-sized businesses are prime targets for ransomware. This guide outlines actionable steps to build robust defenses and ensure business continuity against this persistent threat.
· 7 min read
Cybersecurity
Cybersecurity Isn't a Product, It's a Posture: Fortifying Your Enterprise in a Shifting Threat Landscape
In an era of relentless digital threats, cybersecurity isn't just an IT concern—it's a fundamental business imperative. Discover how to build a resilient, proactive defense for your enterprise.
· 4 min read
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