Updated Apr 25, 2026
Score 24
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Quarkslab

Ranked #986 of 1,000+ cybersecurity companies
Profile
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Overview

Acquired By
Airbus
Legal Name
Quarkslab SAS
Founded
2011
Crunchbase Rank
#4919

Securing every bit of your data

Quarkslab is a French cybersecurity research firm that, through consulting, advanced R&D, and products like QFlow and QShield, delivers tailored offensive and defensive solutions—including vulnerability research, reverse engineering, software protection and assessment, malware analysis, and red-team testing—to help enterprises and governments protect applications, data, and users from sophisticated attacks.

Industries
Network Management SoftwareComputer and Network SecurityIT Consulting and OutsourcingCybersecuritySaaSArtificial Intelligence & Machine LearningTMT
Type
Self-Owned
Social Media

Company Size

Employees
 
100
Range51–200 employees
110K+

Headquarters

10 Boulevard Haussmann, 75009 Paris, France

Followers

 
11,355

Press Coverage

DateArticlePublisher
Jun 21, 2021Quarkslab Announces the Certification of Its Product Quarks AppShieldIndian Web 2
Apr 21, 2026Airbus to acquire French cybersecurity firm QuarkslabInvesting.com
Apr 21, 2026Airbus bolsters cybersecurity capabilities with Quarkslab acquisitionMarketScreener
Apr 21, 2026Airbus to Buy French Cybersecurity Company QuarkslabMorningstar.com
Apr 21, 2026Airbus Expands European Cybersecurity Capabilities with Strategic Acquisition of French Firm QuarkslabEuropaWire
Apr 21, 2026Airbus snaps up second cyber security firm in less than monthBusiness Live
Apr 20, 2026Cybersécurité : Airbus met la main sur QuarkslabMaddyness - Le média pour comprendre l'économie de demain

Specialties

CybersécuritéProtectionAnalyseDonnéesLogicielsConseilExpertiseApplicationsConnaissancesSécuritéAccessibleOffensiveDéfensive

Categories

Cyber SecurityInformation TechnologySecuritySoftware

Event Appearances

3 events · 1 sponsor · 2 exhibitor
Les Assises de la Sécurité
Oct 8, 2025·Sponsor
Embedded World 2020
Feb 25, 2020·Exhibitor
Web Summit 2017
Nov 6, 2017·Exhibitor

Product

NameDescription
QLab Security Audit & ConsultingProvides customized offensive and defensive security audits, vulnerability assessments, and consulting across cryptography, cloud, blockchain, IoT, mobile, automotive security, and penetration testing.
QShield Security SuiteA software protection suite that safeguards intellectual property, data, devices, and applications through obfuscation, runtime self-protection, white-box cryptography, and environment checks.
Quarks App ProtectA software tool that applies code and data obfuscation along with runtime integrity checks to protect applications from reverse engineering and tampering, compliant with MovieLabs Enhanced Content Protection standards.
Cryptographic Signature SolutionsImplements cryptographic signatures to authenticate IoT devices and secure data integrity, preventing device spoofing and data tampering.
Automotive Security ServicesOffers security audits, vulnerability testing, and compliance support for connected vehicles to meet UNECE regulations and enhance automotive cybersecurity.
Blockchain Security AuditsConducts security assessments of blockchain technologies, including smart contracts and cryptographic protocols, to identify vulnerabilities and ensure robustness.