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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.

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Dealing with an incident right now? WhatsApp +91 98097 25430

Security assessment

Executive summary

Action needed
  • 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.
Illustrative example of the findings summary in our reports.

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.

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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.

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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

  1. 01

    Understand

    A free consultation to understand your systems, risks, deadlines and any compliance requirements.

  2. 02

    Assess

    We test, review or design — finding the weaknesses that matter most for your business.

  3. 03

    Fix & build

    We help your team remediate, or we build and harden the solution ourselves.

  4. 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.

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  • 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

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Find out where you are exposed — before an attacker does.

Book a free, no-obligation consultation. We will discuss your environment, your concerns and the most effective next step.

Book a consultation+91 98097 25430