Cyber-Resilient Products Through Integrated Security
In an increasingly connected world, products are not only smart — they are also potential targets for attack.
Product Security is therefore far more than the implementation of protection mechanisms: it’s about user trust, regulatory compliance, and the long-term preservation of brand reputation and innovation capacity.
msg Plaut combines deep technical expertise with regulatory insight, guiding companies through the entire Secure Development Lifecycle (SDLC) — from requirement definition and penetration testing to certification according to international standards such as ISO/SAE 21434, IEC 62443, and ISO 27001.
Our mission: Products that not only work – but protect.
Do you have questions?
Our Core Competencies in Product Security
Secure Development Lifecycle (SDLC) – Security from the Start
We embed Security by Design into your development processes from day one.
By combining technical protection, compliance, and efficient engineering, we help you build secure and standards-compliant products – without compromising your time-to-market.
Our Services at a Glance:
- Implementation of a structured Secure Development Lifecycle (SDL)
- Integration of security into development, testing, and release processes
- Definition of security requirements, threat models, and risk analyses
- Support in implementing ISO/SAE 21434, IEC 62443, ISO 27001
- Establishment of security governance structures and toolchain integration
Your advantage: Efficient security processes that drive innovation — not slow it down.
Penetration Testing & Embedded Security – Detect Weaknesses Before Attackers Do
Our certified security testers thoroughly assess your products — from embedded systems and IoT devices to mobile apps and cloud backends.
We identify vulnerabilities, simulate realistic attacks, and provide actionable recommendations for both technical and organizational defenses.
Our Testing Expertise:
- Penetration testing for embedded, IoT, and cloud systems
- Reverse engineering and firmware analysis
- Vulnerability management and exploit validation
- Red team simulations and comprehensive security audits
- Continuous test integration into CI/CD pipelines
Result: Tested and documented product security — robust, certifiable, and ready for the market.
Compliance & Regulation – Security with Proof
The regulatory landscape for product security is evolving rapidly — from the Cyber Resilience Act (CRA) to ISO 27001and sector-specific standards like IEC 62443.
We support you in achieving, documenting, and maintaining compliance to ensure your products remain globally certifiable and market-ready.
Our Compliance Services:
- Gap analyses and readiness checks for CRA, ISO/SAE 21434, ISO 27001
- Creation of security documentation and evidence chains
- Consulting on certification strategies and audit preparation
- Integration of regulatory requirements into development workflows
- Support for third-party and supply chain security management
Your benefit: Certified security as a trust signal for customers, partners, and regulators.
Training & Certification – Knowledge Creates Security
Secure products depend on skilled people.
We empower your teams — developers, project leaders, and security managers — through hands-on training programs, TÜV-certified courses, and awareness workshops that turn knowledge into practical capability.
Our Training Portfolio:
- In-house training on Secure Development & Product Security
- TÜV-certified programs (e.g. Functional Safety & Cybersecurity)
- Secure coding & vulnerability management training
- Workshops for implementing ISO/SAE 21434 and IEC 62443
- Awareness programs for product management and engineering teams
Outcome: A company-wide security culture — where safety is embedded in every step of product development.
Why msg Plaut? – Your Partner for Integrated Product Security
At msg Plaut, Product Security isn’t an add-on — it’s a core element of our systems and engineering philosophy.
We merge technological excellence, industry-specific expertise, and global project experience across safety-critical sectors such as automotive, industrial manufacturing, medical technology, and IoT.
Your Benefits with msg Plaut:
- Protection against manipulation & product piracy: Safeguarding IP and system integrity
- Standards-compliant development: Full implementation of ISO/SAE 21434, IEC 62443, ISO 27001
- Balanced product requirements: Seamless alignment of functionality, performance, and security
- Enhanced customer trust: Strengthening brand reputation through demonstrable security
- Efficiency through integration: Security-by-Design and automated validation in your toolchain
The Result: Products that inspire confidence, strengthen innovation, and ensure compliance — secure by design, resilient by nature.