Applied cryptography , Research & development

Cryptography for systems that matter.

Mamoru Lab helps your company build secure, reliable and tailored cryptographic systems.

What we do

We specialize in cryptographic development, helping businesses protect their data and systems.

Customized Solutions

Tell us what you're building. We'll show you how to protect it.

We build cryptographic solutions designed to meet specific enterprise requirements, balancing security with performance.

Industrial Cryptography

Cryptography for IoT and constrained devices, where memory, power and cost are primary concern.

From sensors and micro-controllers to industrial controllers, these devices need cryptography that fits their memory, power and cost budget and stays secure for the device's whole lifetime.

IP & Patents

Protecting novel innovations with robust intellectual property strategies.

We help organizations navigate the complex landscape of cryptographic intellectual property. Our experts assist in prior art search, patent drafting, and defensive publication strategies to secure your innovations.

Research

All our services are built on a strong and published research base: don't hide your crypto, but only the key.

We strongly recommend cryptographic solutions subjected to open scrutiny. Our research covers privacy-enabling cryptography, techniques that will define the next decade of privacy tech.

Audit and Security Review

Comprehensive evaluation of cryptographic systems to ensure security and compliance.

We conduct audits and security reviews of cryptographic protocols and implementations, identifying vulnerabilities and providing recommendations to enhance security posture.

How we work

Our structured approach ensures clarity and security from concept to deployment.

  1. 01

    Problem Definition & Analysis

    We listen, we understand, we analyze your problem and identify solutions.

  2. 02

    Design

    We design standard compliant cryptographic solutions that balance theoretical soundness with practical constraints.

  3. 03

    Implementation & PoC

    We build prototypes with rigorous testing and formal verification.

  4. 04

    Audit & Handoff

    Comprehensive security review and knowledge transfer.

Mamoru means to protect.

In Japanese, 守る means to guard what matters.

Not after it breaks.

Not when it is convenient.

That is how we build security.

About us

Mamoru Lab is a team with both academic and industrial backgrounds. Our academic side brings rigour and a published research base; our industrial side brings the experience of shipping cryptography in real products, under real constraints. Together, we take cryptography from the paper to production.

Let's protect what matters.