# QUARKSLAB SAS
*Also known as Quarkslab*

- Website: https://www.quarkslab.com
- Location: Paris, Île-de-France, France
- Agent profile: https://directory.haycion.ai/agents/quarkslab-com

> Quarkslab is a cybersecurity company delivering offensive security research, defensive security services, and protection technologies to secure complex digital systems.

Quarkslab is a cybersecurity company founded in 2011 in Paris. It combines offensive security research with defensive security services to help organizations understand vulnerabilities and strengthen their security posture in complex environments. The company serves clients across critical sectors, delivering deep technical expertise from hardware to software, backed by ongoing research, open-source tools, and a commitment to responsible disclosure. With a global presence and a strong R&D culture, Quarkslab emphasizes building resilient defenses and advancing security knowledge for its clients and partners.

**Mission:** Our goal: to force attackers, not defenders, to adapt constantly.

## Products & Services

### [QRedTeam](https://www.quarkslab.com/qredteam-adversary-simulation-attack-cybersecurity/)
*Service*
Reveal Real Attack Paths Before Impact With Comprehensive Adversary Simulations.

- **Full-scope red team and adversary simulation** — Conduct Realistic Red Teams
- **External asset discovery and mapping** — Identify Your Online Assets
- **Real attack path exposure** — Visualize Attack Paths
- **External penetration testing** — Simulate External Attacks
- **Web penetration testing** — Strengthen Web Security
- **Internal penetration testing** — Test Internal Threats
- **Wireless and mobile assessments** — Test Wireless Security
- **Phishing campaign testing** — Assess Phishing Readiness

### [QLab](https://www.quarkslab.com/qlab-deep-security-research-cybersecurity/)
*Service*
Uncover Deep Vulnerabilities In Firmware And Critical Protocols Through Expert Analysis.

- **0-day protocol research** — Identify Untapped Vulnerabilities
- **ECU firmware reverse engineering** — Reveal Firmware Vulnerabilities
- **DO-326A PART-IS deliverables** — Streamline Certification Process
- **AUTOSAR and OTA security audit** — Enhance System Security
- **JTAG/UART hardware analysis** — Uncover Hardware Vulnerabilities
- **Supply-chain vulnerability assessment** — Ensure Supply Chain Integrity

### [QShield](https://www.quarkslab.com/qshield-software-protection-cybersecurity/)
*Product*
QShield Offers Comprehensive Software Protection Against Reverse Engineering And Intellectual Property Theft.

- **Software protection with obfuscation and RASP** — Impedes Reverse Engineering
- **White-box cryptography and keys protection** — Protects Cryptographic Keys
- **Data protection and encryption at rest** — Secures Sensitive Data
- **Digital Vault** — Ensures Data Confidentiality
- **Cross-platform integration** — Integrates Across Platforms
- **Environment checks and anti-tamper** — Detects Anomalies

## Market Segments

- **Firmware and hardware security research** (market size $400M, CAGR 11.5%): Deep vulnerability research and analysis of embedded firmware and hardware, including ECU and avionics reverse engineering, protocol 0-day research (CAN, DoIP, UDS), JTAG/UART extraction, supply-chain firmware audits, and certification-oriented deliverables (eg DO-326A PART-IS).
- **Automotive cybersecurity** (market size $3.5B, CAGR 14.6%): Security assessment and hardening for automotive platforms, covering AUTOSAR and OTA audits, CAN and Automotive Ethernet protocol analysis, ECU security, in-vehicle network resilience, and support for regulatory and functional safety compliance.
- **Vulnerability assessment and penetration testing** (market size $2.5B, CAGR 15%): Offensive testing to identify exploitable weaknesses, including penetration testing, red team exercises, application security testing, configuration review, and vulnerability assessments.
- **Application protection and anti-tamper** (market size $3.8B, CAGR 14.2%): Binary-level protection and IP defense for applications through static and dynamic obfuscation, runtime application self-protection (RASP), white-box cryptography, per-device digital vaults, environment checks and anti-tamper measures for cross-platform deployments.