Directory · DE
Computer and Network Security in Germany
A register of firms and the professionals working at them in the Computer and Network Security sector based in Germany. Browse the public index, then filter or export on Kipplo.
Companies
677 on file
Cyberbit
Cyberbit addresses the cybersecurity experience gap by enhancing the proficiency of security teams and executives. Through ActiveExperiences™, we provide extremely realistic Live-Fire Exercises, Labs, Quests, and Crisis Simulations that replicate real-world cyber threats, ensuring teams gain the hands-on experience necessary to respond effectively. Our platform rapidly deploys virtual cyber ranges, emulating complex network environments and security architectures. By engaging in high-pressure, scenario-based experiences, defenders develop real-world decision-making skills and operational muscle memory. With over 70% of our experts bringing military or first-responder experience, our approach is informed by an in-depth understanding of adversarial tactics, ensuring practice environments are both authentic and impactful. Trusted by Fortune 500 companies, leading system integrators, government agencies, and higher education institutions, Cyberbit equips organizations with the operational cyber readiness required to defend against evolving cyber threats.
201 to 500 staff
Avira
Avira is part of Gen™—a global company dedicated to powering Digital Freedom through a family of trusted consumer brands. Over 100 million customers and businesses rely on Avira’s security expertise and award-winning antivirus software, making the company one of the global market share leaders. The Avira umbrella covers a portfolio of security and performance applications for Windows, Android, Mac, and iOS. In addition, the reach of our protective technologies extends through OEM partnerships. Our security solutions routinely lead in independent tests for detection, performance, and usability. Get Avira Customer Support help here:
1 to 10 staff
Enginsight Gmbh
Enginsight ist die praxisnahe und effiziente Cybersecurity Plattform aus Deutschland, für mittelständische Unternehmen, KRITIS und öffentliche Träger. Dabei erhalten Sie mit Enginsight eine einmalige Kombination aus Angriff und Verteidigung! Simulieren Sie Hackerangriffe und schaffen nachfolgend eine proaktive Verteidigung, um Ihr Unternehmen vor Cyberangriffen zu schützen - ganz automatisch. Auf Basis unserer einzigartigen IT-Architektur, schützen Sie Ihre IT mit modernsten Technologien, welche bisher nur Großunternehmen vorbehalten waren.
51 to 200 staff
Zscaler
Zscaler empowers enterprises to modernize security, streamline operations and help transform business through its innovative approach to cybersecurity. The Zero Trust Exchange platform, strengthened by AI, safeguards thousands of customers against cyber threats and data breaches by securely connecting users, devices, and applications from any location. With over 500 billion transactions processed daily, Zscaler operates the largest in-line cloud security platform, preventing more than 9 billion security incidents and policy violations each day. Transform your business with Zscaler’s cutting-edge approach to cybersecurity. Stay Connected: LinkedIn: Twitter: Facebook: Instagram:
5001 to 10000 staff
Abusix, Inc
At Abusix, we empower businesses, ISPs, and email service providers with cutting-edge security solutions to safeguard digital infrastructure. Our solutions proactively prevent and manage abuse reports, integrate advanced threat intelligence, and ensure network security across global enterprises. With a focus on innovation and reliability, we are dedicated to creating a safer digital world, one network at a time. Join us in pioneering the future of cybersecurity!
11 to 50 staff
Eperi Gmbh
eperi – Privacy is the starting point We believe that data privacy is a fundamental human right. Our aim is to allow people to always stay in control over their data. Without compromises and with the best technology. With the customer at the center, we have created a solution that is invisible to the user while meeting the highest security standards. With the eperi solution, companies benefit from all the advantages of Cloud usage, e.g. efficient company-wide collaboration – while staying legally compliant according to worldwide data protection laws. eperi owns several international patents for its innovative Multi-Cloud technology, which provides unrivaled data protection for SaaS applications, custom applications and files. The customer stays in sole control of all sensitive data as no unencrypted data is sent to the Cloud.
11 to 50 staff
G Data Cyberdefense
Progress is our motivation because we are convinced that it will lead us to a successful future – independent of industries, companies and social classes. That’s why we are working to make the digital future even more secure for all of us. Nowadays, progress can be made only when digital security is ensured. It is a prerequisite for focusing on new innovations: That’s why we give our customers all the products, services, personalized concepts, and strategies they need to achieve digital security and cyber sovereignty. We uncover vulnerabilities in IT networks, advise medium-sized businesses, and train employees in IT security. We develop state-of-the-art endpoint protection and antivirus software, protect entire corporations from cybercrime and fight the attackers in the event of an IT emergency. The most important aspects of our work take place in our headquarters in Bochum, at the G DATA Campus, where we develop comprehensive digital strategies for the European market – and for the whole world. This is where we work on answers to the digital challenges that companies and private users will have to face in the future. Digital security and a cyber sovereignty are decisive factors for a successful future. We are working on making it the most secure place ever – and have been doing so since 1985.
501 to 1000 staff
Infinigate Deutschland
Die Infinigate Group konzentriert sich als Value-add Distributor auf führende und nachhaltige Cybersecurity-Lösungen. Gegründet 1996 in der Schweiz, ist sie inzwischen mit Niederlassungen in 30 Nationen und auf den Märkten in über 50 Ländern der gesamten EMEA-Region präsent. Unsere über 1.200 engagierten Mitarbeiter, gut die Hälfte davon mit ausgeprägter technischer Expertise, begeistern sich für hochwertige Produkte in Cybersecurity, Secure Network und Secure Cloud, um lokale Anwendungen und Cloud-basierte IT-Infrastruktur zu schützen, sowohl für kleine und mittlere Unternehmen als auch im Enterprise-Sektor. Die Infinigate Group pflegt starke Landesorganisationen, die sich mit technischen, marketingbezogenen, vertrieblichen und professionellen Services an die Bedürfnisse ihrer jeweiligen Partner, Managed Security Service Provider (MSSP) und Lieferanten anpassen. Weitere Informationen auf: The Infinigate Group is a value-add distributor, fully committed to sustainable, leading-edge cybersecurity solutions. Founded in 1996 in Switzerland, it has grown to incorporate the entire EMEA region, with offices in 30 countries and partners in more than 50. Our more than 1,200 dedicated employees, half of them with in-depth technical knowledge, are passionate about best-of-breed cybersecurity, secure network and secure cloud for SMB and enterprise market segments, for on-premise and cloud-based IT infrastructure. The Infinigate Group relies on strong country organisations, which can adapt to the needs of their respective partners, MSSPs and vendors, by providing technical, marketing, sales and professional services. For additional information visit:
201 to 500 staff
Myra Security Gmbh
The German technology manufacturer Myra offers a secure, certified Security-as-a-Service platform for protecting digital business processes. Our highly certified Security-as-a-Service platform protects your digital business processes against a wide range of risks such as DDoS attacks, bot networks and attacks on databases. We are specialized in protecting critical infrastructure, especially in the finance, insurance, healthcare and public sectors. The Myra technology is certified by the German Federal Office for Information Security (BSI) according to the ISO 27001 certification based on IT-Grundschutz (Basic IT protection). In addition, as one of the leading providers, we meet all 37 criteria of the BSI for qualified KRITIS security service providers. Privacy Statement:
51 to 200 staff
Suresecure Gmbh
Die IT-Sicherheit eurer Geschäftsprozesse - das ist unsere Mission. Niemand hat das Recht die fortschreitende digitale Vernetzung auszunutzen, um sich am Schaden der Anderen zu bereichern. Weder heute noch in Zukunft.
51 to 200 staff
Versasec
Versasec award-winning software is used by companies of all sizes to fulfill their ever-evolving cybersecurity strategies. Seamlessly integrates organizations' core IAM processes, including certificates, identity providers, user directories, HSMs, credentials, and more. Versasec credential management system, vSEC:CMS, is available on-prem, or as a managed service, vSEC:CLOUD. Versasec supports the widest range of credentials, covering authenticators and technologies, such as PIV, PKI, FIDO2, RFID, and virtual smart cards. Versasec credential management provides organizations with an orchestration platform, where they can efficiently manage credential lifecycles and customize everyday workflows for a variety of use cases. Organizations across all industries are empowered to eliminate manual and repetitive time-consuming tasks, disconnected isolated systems, and create a frictionless experience for users and operators. Trusted by organizations and corporations worldwide, Versasec serves the public and private sectors in government, defense, manufacturing, healthcare, financial services, and more. Versasec is headquartered in Stockholm, Sweden.
11 to 50 staff
Bdo Cyber Security Gmbh
BDO Cyber Security GmbH is your competent partner in all in all cyber security matters. As a subsidiary of BDO AG Wirtschaftsprüfungsgesellschaft, we work closely with our cooperation partner and affiliated companies, BDO LEGAL Rechtsanwaltsgesellschaft mbH for legal matters and BDO DIGITAL GmbH for digitalization aspects, to offer comprehensive solution packages tailored to your individual requirements. We support you preemptively with tailor-made cyber and compliance strategies, business continuity management, penetration tests, and technical consulting. In an emergency, we are available around the clock with our incident response and forensics services, as well as crisis management and communication. At BDO Cyber Security GmbH, we value confidentiality and quality. Our information and quality management systems are certified according to ISO/IEC 27001 and ISO 9001, confirming our organizational, technical, and procedural protective measures for sensitive data. In addition, we have successfully completed the TISAX Level 2 assessment. Furthermore, BDO Cyber Security GmbH has the following qualifications- Conformity assessment body for the BSI IT Security Label - Qualified BSI APT Response Service Provider - Official training provider for the BSI Incident Practitioner, BSI BCM Practitioner and BSI Incident Expert programs We are engaged in the development of IT security in Germany and are partner of the Alliance for Cyber Security as well as member of the Cyber Security Network of the German Federal Office for Information Security (BSI).
51 to 200 staff
Cirosec Gmbh
We are a specialized company focusing on information security, carrying out penetration tests, supporting our customers with incident response und advising them on information and IT security questions in the German-speaking countries. cirosec was founded in 2002 by an experienced team of IT security experts. Today, the company has more than 80 employees. We provide our customers throughout Germany with 24/7 availability of our experts for incident response and forensics with guaranteed response times as well as a comprehensive range of services to handle targeted attacks and other IT security incidents. In addition, cirosec is the organizer of one of the largest IT security conferences in Germany - the annual IT-Defense. https://cirosec.de/en/imprint/
51 to 200 staff
Edgeless Systems
Edgeless Systems is a German cybersecurity company that sets new standards in cloud and AI security. With Privatemode AI, Edgeless Systems has developed the first end-to-end encrypted GenAI service that empowers organizations to use LLMs and coding assistants at scale, while verifiably protecting their sensitive data with confidential confidential. Edgeless Systems collaborates with leading organizations such as Airbus, Nvidia, IBM, and the Schwarz Group, Europe‘s largest retailer. The company’s software protects 50M+ health records in Germany's nationwide e-health system (ePA), and major IT service providers like Capgemini, Adesso, and Bechtle are official integration partners of Edgeless Systems. Edgeless Systems hosts OC3, the world's premier conference for confidential computing, with high-profile speakers like the CTOs of Microsoft Azure, Intel, and AMD. More information:
11 to 50 staff
Onekey
ONEKEY is the leading European platform for automated security & compliance analysis for industrial (IIoT & ICS), manufacturing (OT) and Internet of Things (IoT) devices. Using automatically generated "Digital Twins" and "Software Bill of Materials (SBOM)" of devices, ONEKEY autonomously analyzes firmware for critical security vulnerabilities and compliance violations, all without source code, device, or network access. Vulnerabilities for attacks and security risks are identified in the shortest possible time and can thus be specifically remedied. Easily integrated into software development and procurement processes, the solution enables manufacturers, distributors, and users of IoT technology to check security and compliance quickly and automatically before use and 24/7 throughout the product lifecycle. Leading companies such as SWISSCOM, VERBUND AG and ZYXEL are using this platform today - universities and research institutions can use the ONEKEY platform for study purposes free of charge.
11 to 50 staff
Physec Gmbh
PHYSEC stands for pioneering solutions in secure digitalisation. As a deep-tech company, we specialise in the Internet of Things and Cyber Security, setting new standards in the energy and water sectors. Our products are built on state-of-the-art technology and a holistic approach that integrates the latest research findings, regulatory requirements, and the unique needs of our customers. Whether it's smart metering systems, the protection of critical infrastructure, or safeguarding complex smart city applications – our solutions are as diverse as the challenges faced every day. We address both physical and cyber risks, ensuring comprehensive protection of infrastructures. Imprint: Privacy statement:
51 to 200 staff
Apheris
Apheris delivers enterprise-grade AI applications for drug discovery, designed for pharma companies to run and customize securely within their own IT environments. By keeping all data local, organizations maintain full sovereignty over IP-sensitive assets. These local deployments also serve as the foundation for Apheris-hosted federated data networks, where pharma companies collaboratively train and benchmark models on proprietary datasets to unlock more robust and generalizable models for drug discovery.
11 to 50 staff
Bloombase
Bloombase is an intelligent storage firewall company providing AI-powered threat detection and response (TDR), continuous sensitive data protection, and application-transparent post-quantum cryptography (PQC) encryption security for high-speed, low-latency storage systems and services from edge computing, physical and virtual data centers, through hyperconverged infrastructure (HCI) and composable disaggregated infrastructure (CDI), to hyperscalers and the cloud.
51 to 200 staff
Istn
ISTN has been providing professional IT Support for businesses in and around South Florida and New York since 1994. We strive to give our clients Enterprise-level services and solutions at prices that work for small businesses. Time and experience has helped us develop best practices and workflow procedures around a proactive philosophy designed to keep your focus on your business, not your technology.
11 to 50 staff
Balabit
Balabit, a One Identity business, is a leading provider of Privileged Access Management (PAM) and Log Management solutions. Founded in Balabit has a proven track record of helping businesses reduce the risk of data breaches associated with privileged accounts. With offices in the United States and Europe, and a global client list that includes 25 Fortune 100 companies, Balabit and its network of reseller partners serves more than corporate users worldwide. For more information, visit
201 to 500 staff
Cydome
Cydome is a pioneer of maritime-specific cyber protection and risk management. Its class-endorsed, ISO-certified, and award-winning solutions secure and simplify maritime cyber protection, while 24x7 SOC managed services take away the cyber ops overhead. Cydome's solutions provide holistic protection for IT, OT, and communications assets in real-time; proactive, automated vulnerability scanning and risk management; full asset management and risk visibility via a centralized fleet-wide dashboard; and compliance automation – all without the hassle of complex implementations and with “zero-touch” operation on board. Cydome's unique, proprietary technology uses AI algorithms specifically trained for maritime use-cases, and follows standard cybersecurity frameworks such as NIST to proactively identify, protect, detect, and respond to known and unknown cyber threats. Cydome caters to all types of maritime vessels and on-shore facilities, including container ships, bulkers, gas & oil tankers, superyachts, cruise lines, offshore vessels, rigs and offshore facilities, ports, as well as dedicated vessels such as car carriers and autonomous research vessels. Follow us to get the latest news on maritime cybersecurity. Headquartered in the U.K, Cydome has local support also in Germany, Greece, Japan, Singapore, U.S.A. and the middle east.
11 to 50 staff
Dgc Ag
Die DGC AG ist ein Unternehmen für All-in-One Cybersicherheitslösungen. Unser Anliegen ist es, unseren Kunden als kompetenter, langfristiger, und ehrlicher Partner in Sachen Cybersicherheit zur Seite zu stehen. Wir identifizieren und managen die Risiken Ihrer Digitalisierung, reduzieren Gefahrenpotenziale und schützen vor Cyberbedrohungen. Gemeinsam schaffen wir auf diese Weise Sicherheitsbewusstsein und Transparenz und befähigen Sie, Maßnahmen für die Verbesserung Ihrer IT-Sicherheit zu ergreifen.#ganzheitlich #partnerschaftlich #konsequent
51 to 200 staff
Forenova Technologies Gmbh
ForeNova helps Small and Medium Enterprises leverage existing cyber security solutions to improve the detection of hidden security threats with greater speed and precision. With advanced detection and response, we help SMEs get affordable 24/7 protection from a team of cybersecurity experts. Whether you're investigating attacks, ensuring the availability of critical applications, or securing your investment in cloud, ForeNova can detect threats faster and respond more efficiently.
51 to 200 staff
Kaspersky Dach
Kaspersky ist ein internationales Unternehmen für Cybersicherheit und digitale Privatsphäre, das im Jahr 1997 gegründet wurde. Der Cybersicherheitsanbieter schützt über eine Milliarde Geräte vor Cyberbedrohungen und zielgerichteten Angriffen. Die tiefgreifende Threat Intelligence sowie Sicherheitsexpertise von Kaspersky dient als Grundlage für innovative Sicherheitslösungen und -dienste, um Privatanwender, Unternehmen, kritische Infrastrukturen und Regierungen weltweit zu schützen. Das umfassende Sicherheitsportfolio des Unternehmens umfasst einen führenden Schutz des digitalen Lebens für private Geräte, spezialisierte Sicherheitsprodukte und -Services für Unternehmen sowie Cyber Immune-Lösungen zur Bekämpfung komplexer und sich stetig weiterentwickelnder digitaler Bedrohungen. Millionen von Verbrauchern und rund Unternehmenskunden werden von den Technologien von Kaspersky geschützt.
1001 to 5000 staff
