Directory · PT
Computer and Network Security in Portugal
A register of firms and the professionals working at them in the Computer and Network Security sector based in Portugal. Browse the public index, then filter or export on Kipplo.
Companies
99 on file
Microcenter
No Porto desde 31 de maio de 2008, a Microcenter tem vindo a dinamizar um espaço que já se dedica à informática desde 1977. Somos uma empresa jovem e dinâmica, apostada em deixar a nossa “marca” nesta área, em que cada vez mais os clientes vão tendo uma maior variedade de escolha e uma necessidade crescente de otimização de recursos.
1 to 10 staff
Digitalsign - Certificadora Digital, S.A
A DigitalSign é uma empresa de segurança electrónica, merecendo destaque a sua actividade de Entidade Certificadora Portuguesa para a emissão de certificados digitais Qualificados, operando em conjunto com a British Telecommunication plc, ambas registadas no Gabinete Nacional de Segurança como entidades acreditadas. A nível de certificados de servidor e de segurança eletrónica, temos como parceiro principal a VeriSign, líder internacional na operação de infra-estruturas e serviços de comunicações inteligentes, o que nos permite oferecer em Portugal o “state of art” de inúmeros serviços e produtos, já prestados com sucesso a inúmeras companhias multinacionais. Procuramos ainda complementar a excelente oferta de produtos e serviços da British Telecommunication plc e da VeriSign, Inc, com outros produtos e serviços, tendo realizado desenvolvimentos internos e feito novas parcerias internacionais, das quais se destacam a SafeNet e a Ascertia, para oferecer aos nossos clientes soluções cada vez mais completas e abrangentes.
11 to 50 staff
Cybersafe
CyberSafe is a Portuguese company focused on cybersecurity. We are providers of the most advanced SIEM, Security Analytics, Threat Intelligence, Advanced Persistent Threats (APT) Protection, Application Security and Data Security solutions, partnering with leading vendors as Micro Focus, FireEye, Rapid7, Sophos, Swivel Secure, Tenable, Netwrix, Blueliv, SealPath, Nozomi Networks and other. Regarding services we mainly deliver Managed Security Services, SOC Services, Security Assessments, Penetration Testing, Consulting and Advisory, Security Awareness and more. As a Managed Security Services Provider (MSSP) we help organizations detect and respond to cyber threats on real time, providing Log Management, Correlation, Continuous Monitoring and Analysis of security events, Cyber Hunting, and Cyber Watch providing actionable Alerts. We also provide advice on the best Response to Incidents, and Forensic Analysis. We can also do full management of client’s cybersecurity solutions, including SIEM. We are a young and dynamic company leveraged on the know-how and high competence of our skilled and experienced team made of passionate individuals, recognized by the cybersecurity market. Our clients are mainly medium to large organizations on the financial, energy, government and manufacturing sectors.
11 to 50 staff
Healthysystems Uma Empresa Glintt Life
Eficiência operacional e segura. A HealthySystems é uma empresa que tem como objetivo promover a segurança, eficiência e robustez nos sistemas de informação. As principais áreas de atividade consistem em produtos inovadores para autenticação de sistemas e mecanismos de controlo de acesso, sistemas de registo de auditoria adaptados às necessidades de conformidade com o RGPD, instrumentação e monitorização de sistemas de alto nível para vários domínios de negócio e soluções de integração de sistemas de saúde complexos baseados em protocolos standard (ex: HL7, FHIR, DICOM, openEHR) em grandes hospitais. A HLTSYS tem uma vasta experiência no sector da saúde (ex: grandes hospitais e farmácias), na administração pública (ex: gestão e controlo de cartões de cidadão), e também na indústria. Os produtos e serviços incluem: Interoperabilidade Bus universal de interoperabilidade HL7 FHIR Guias de implementação Consultoria Armazenamento de documentos Análise Gestão e centralização de logs Trilhas de auditoria Conformidade com o RGPD Painel de operações Pseudoanonimização Cibersegurança Autenticação Serviços de auditoria Gestão segura de incidentes e eventos Monitorização de ativos e serviços Avaliação da proteção de dados Contingência e continuidade de negócio
11 to 50 staff
Defensepoint
DefensePoint specializes in advanced services in Software Security and Cloud Security.
11 to 50 staff
Marketware
Security & Observability
11 to 50 staff
N-Able
N-able’s mission is to protect businesses against evolving cyberthreats with a unified cyber resiliency platform to manage, secure, and recover. Our scalable technology infrastructure includes AI-powered capabilities, market-leading third-party integrations, and the flexibility to employ technologies of choice—to transform workflows and deliver critical security outcomes. Our partner-first approach combines our products with experts, training, and peer-led events that empower our customers to be secure, resilient, and successful.
1001 to 5000 staff
Atlier - Informatica
Apostamos na evolução contínua, marcada pela satisfação das necessidades do cliente e a motivação dos nossos colaboradores. Identificamos os desafios dos nossos clientes e entregamos soluções e serviços personalizados, inovadores e adequados às suas necessidades. Para cada desafio recorremos à criatividade, experiência e à capacidade de adaptação da nossa equipa para encontrar a melhor solução.
11 to 50 staff
Cyberprotech
Empresa Especializada em Cibersegurança, Proteção de Dados e Integração de Tecnologias - Cyber Security as a Service (CSaaS)
1 to 10 staff
Hacken, Blockchain Security & Compliance
Hacken is an end-to-end blockchain security and compliance partner for digital assets. Born on blockchain, we combine deep Web3 expertise with enterprise-grade quality, AI-powered offensive security, and globally recognized certifications. Since 2017, Hacken has been trusted by over 1,500 adopters, including the European Commission, ADGM, MetaMask, Ethereum Foundation, and Binance, to secure the new digital frontier. We help organizations protect their infrastructure and meet evolving digital asset regulations with confidence. At Hacken, we believe cybersecurity means more than preventing breaches. It’s about building a safer decentralized economy for investors and users worldwide. That’s why we work with regulators, shape security standards, and build trust through public security rankings. Our services include blockchain audits, penetration testing, proof of reserves, and CASP/VASP compliance. We also offer extended solutions like DualDefense (post-audit protection), Extractor (on-chain threat monitoring), and HackenProof (bug bounty platform).
51 to 200 staff
Layer8
A LAYER8 é uma empresa de Segurança da Informação e Gestão de Conformidade dedicada à proteção dos seus ativos digitais e à garantia da conformidade regulamentar. A nossa missão é fornecer soluções de segurança personalizadas que, não só protejam, mas também capacitem as Organizações a prosperar no atual panorama digital. O nosso conjunto de serviços abrange domínios chave, nomeadamente, Tecnologia, Serviços de Gestão, Governação, Risco e Conformidade (GRC) e Segurança Ofensiva e Equipa de Resposta a Incidentes de Segurança Informática (CSIRT). Temos orgulho em servir uma base de clientes diversificada que abrange Instituições Financeiras, Retalho, Energia e Serviços Públicos, Telecomunicações, IT e Agências Governamentais. A nossa experiência e o nosso compromisso com a excelência valeram-nos a confiança de clientes em setores críticos e altamente regulamentados em todo o mundo- LAYER8 is an Information Security and Compliance Management company dedicated to safeguarding your digital assets and ensuring regulatory compliance. Our mission is to provide tailored security solutions that not only protect but also empower organizations to thrive in today's digital landscape. Our suite of services spans across key domains including Technology, Managed Services, Governance, Risk, and Compliance (GRC), Offensive Security, and Computer Security Incident Response Team (CSIRT). We proudly serve a diverse client base encompassing Financial Institutions, Retail, Energy and Utilities, Telecommunications, IT, and Government Agencies. Our expertise and commitment to excellence have earned us the trust of clients in highly regulated and critical sectors across the globe.
51 to 200 staff
Make It Simple
O foco da Make It Simple é o desenvolvimento de soluções avançadas /inovadoras em conjunto com os nossos parceiros comerciais. Apesar desta orientação comercial, a Make It Simple detém um conjunto de clientes directos onde desenvolve projectos sendo que, alguns destes, mais tarde são replicados em projectos para empresas de grande dimensão Nacional/Internacional através dos nossos parceiros. A Make It Simple nasceu em Abril de 2002 como continuação de um projecto científico chamado Fronteira Digital criado em 1998. Desde o início que a motivação foi a criação de soluções inovadoras de elevado valor acrescentado que colocassem novos paradigmas de funcionamento e de operação às organizações em que se envolve. Ao longo destes mais de 10 anos foram muitas as soluções desenvolvidas, testadas e implementadas em grandes organizações pela mão dos nossos parceiros. Apesar de uma constituição pequena a Make It Simple, combina um conjunto de colaboradores de elevada reputação como garantia da qualidade e fiabilidade dos nossos serviços, profissionais com experiência na participação em projectos de elevada complexidade tecnológica como espelho da constante busca pela inovação que constituem o nosso ADN.
11 to 50 staff
Tarbase
Building, automating galaxies, stars and clouds. hello@tarbase.com
1 to 10 staff
The Rock
The Rock pretende desenvolver um ecossistema ligado à cibersegurança e promover as boas práticas de segurança de informação através do desenvolvimento das seguintes áreas - Academia de formação e requalificação profissional para a ciberseguranca - Viriato, centro operacional de monitorização e controlo 24/7 - Bootcamp, acolhimento de projectos, promoção de actividades indoor e outdoor, acolhimento de empresas, profissionais e nómadas digitais - Incubadora de empresas, com oferta de serviços físicos e virtuais - Laboratórios IOT e Ciber
1 to 10 staff
It Security
A IT Insight Security surge num contexto de acelerada transformação digital e, simultaneamente, de crescente vulnerabilidade ao cibercrime, com uma perspetiva diferente e inovadora. Trata-se de uma publicação que nasce de origem no mundo digital, concebida de raíz para esta nova realidade e que combinará uma abordagem factual rigorosa, com uma vertente de análise do mercado e dos desafios estratégicos e de liderança necessários a este crescente desafio. A equipa à frente da IT Insight Security tem uma larga experiência em Tecnologias de Informação, quer na sua componente empresarial, quer na de investigação e desenvolvimento, para além de um conhecimento consolidado ao longo de muitos anos nas áreas da media de divulgação tecnológica e da imprensa especializada em IT.
11 to 50 staff
Zendata
Zendata is a security and compliance layer for AI systems. It delivers runtime guardrails for LLM and multi-agent workflows, monitors model drift and bias, and ensures that data pipelines are traceable and compliant. The platform integrates with existing ML infrastructure to automate red teaming, consent enforcement, and third-party risk visibility
11 to 50 staff
Blaze Information Security
At Blaze we are experts in offensive cybersecurity, accredited by CREST. Headquartered in Germany, with a presence in Portugal, Poland, and Brazil, we serve customers in over 25 countries. Our elite team of ethical hackers believe in technical excellence, rooted in unparalleled experience to deliver complex projects for organizations in industries that include banking, technology, energy, e-commerce, startups, and many more. Our services include:+ CREST-accredited Penetration Testing + Application security assessments + Red teaming + Phishing simulations + Cloud security reviews + Cyber security in M&A + Threat modelling + Security Development Lifecycle + Pentesting for ISO 27001, SOC 2, HIPAA, TISAX, DiGA compliance and more Be Secure. Be Ahead. Be Blaze.
51 to 200 staff
Digitalskills Consulting
Fundada em 2015, a DIGITALSKILLS – Consulting, Lda tem a ambição de ser considerada como uma das mais conceituadas empresas no âmbito da segurança da informação no mercado nacional e internacional. A nossa equipa tem uma grande experiência assim como formação e certificações nas mais variadas áreas da segurança de forma a prestar aos nossos clientes um serviço de excelência. Founded in 2015, DIGITALSKILLS - Consulting, Lda has the ambition to be considered as one of the most respected companies in the field of information security in the national and international market. Our team has a great experience as well as training and certifications in the most varied areas of security in order to provide our clients with a service of excellence.
1 to 10 staff
Ethiack
Ethiack is the Ethical Hacking platform for the digital age. Our autonomous offensive security powered by hackers and AI identifies vulnerabilities instantly, allowing tech teams to focus on building.
11 to 50 staff
Hardsecure
Hardsecure started in 2011 focused on the implementation of added value frameworks and Cyber-Security methodology to help companies increase their productivity sustainably and safely. The founder's military background influenced the way the company acts and delivers efficient ways to access information preserving availability, integrity, authenticity, and confidentiality of the information exchanged between the company´s network and Third-Party Vendors. We offer services in the EMEA, MEA, South America, Northern Africa, US, and Canada. We have references across continents and industries in both private and public organisms. Hardsecure possesses a Soc as a service, Pentest as a service, and also produces Cyber-Intelligence for several companies around the world.
11 to 50 staff
Skill & Reach
A Cyber Risk Management and Quantification company, helping mid to large businesses improve security, compliance and operational resilience
1 to 10 staff
Sslbrain Lda
SSLBRAIN is the leading online platform for businesses looking to secure their online presence with SSL certificates. We provide a complete solution, combining online tools and expertise to ensure your SSL certificates are managed, monitored, and kept up-to-date at all times. Our automatic certificate discovery feature uses certificate transparency logs to find all active certificates on your domains, with email notifications sent out to alert you of any changes. Our certificate monitoring service ensures your certificates never expire or become revoked, regardless of where they are from. Our platform even supports certificates from Let's Encrypt, automatic and manual imports, providing you with complete coverage. In addition to SSL certificates, we also provide a server scanning service, which reveals any configuration or vulnerability issues. Our platform is flexible and customizable, with a multi-user login and multi-account system that allows for easy sharing of information and collaboration. We offer a range of payment options, including PO references, credit card payments, and invoicing with credit. Our remote installation service is available at fixed prices, and our team of SSL experts is always on hand to support you via phone and email, free of charge. For businesses that want to prioritize the security and up-time of their online presence, SSLBRAIN is the ideal solution. With our commitment to security and a focus on ease of use, you can rest assured that your online assets are protected.
1 to 10 staff
Streamline
IT related.
1 to 10 staff
Cyberx, Lda
CyberX - The Ethical Hacking Services, a top Portuguese company specializing in security audits, offers services including Penetration Testing (pentest), Code Analysis (SAST), Vulnerability Assessment, Red Teaming, Phishing Campaigns, and Workshops. Our team consists of specialized and internationally certified Ethical Hackers who, in synergy with management, are dedicated to delivering results with an exceptional degree of precision and quality. Proudly, we are a company without borders. Technology has allowed us to transcend geographical limitations, enabling our business model to be effective globally. Our employees, working from diverse locations, are committed to serving companies worldwide, reflecting our status as a leader in the industry.
1 to 10 staff
2u Business Consulting
Chegou a 2U Business Consulting, a empresa de consultoria em tecnologias de informação que tem tudo a ver com a sua empresa. A 2U está sedeada na Madeira, bem perto de si, e apresenta-se como a melhor opção para pme’s com parque informático de média dimensão e necessidades específicas em tecnologia de informação.
1 to 10 staff
Ap2si
AP2SI is the Portuguese Association for the Promotion of Information Security. It is a non-profit and private nature association aimed at the development of Information Security in Portugal by raising awareness of the value and need for the protection of information and through the development and promotion of guidelines aimed at strengthening the knowledge and skills of individuals and organizations.
51 to 200 staff
Consulteware
A Consulteware foi fundada em Junho de 2005 com o objetivo de auxiliar as PME’s a concentrarem-se no seu core business. Assim, enquanto as empresas se concentram na sua atividade principal de negócio, nós garantimos um bom funcionamento do parque informático, para que o desenvolvimento da empresa seja mais sustentável.
1 to 10 staff
Maletazul Lda
A MaletAzul Lda é uma empresa especializada em Consultoria na Área dos grandes sistemas de Tecnologias de Informação e ERP´s (SAP, Navision, PHC, Primavera), Estratégia de TI e Gestão de Projectos (CRM, SFA, BI), Telecomunicações e Networking (Cisco, Voip, Internet e VPNs) e Administração de Sistemas (Windows Server, Unix, Linux, OSX). É constituída por consultores seniores de diversas áreas aplicacionais e com uma vasta experiência em grandes projectos em Portugal e no Estrangeiro. A sua actividade principal consiste em desenvolver, conceber e implementar projectos e soluções que suportem sistemas de informação, capazes de melhorar os processos a nível operacional.
51 to 200 staff
Microplus Computadores Lda
MICROPLUS was founded in 1991 by José Rocha, based in Leça do Balio, Matosinhos. Centers the scope of its activities in providing technical support solutions for SMBs and home users. Since then dedicated to the commercialization of computer products and development of management applications, with the main objective the provision of technical support services. Since 2015, Microplus is the Official Representative in Portugal and ensures the distribution and free technical support throughout the eScan Antivírus Products line of MicroWorld Technologies acquired in Microplus or Authorized Resellers. With this representation Microplus accumulated know-how, particularly in recent years due to its ability to implement its expertise in technical support, distribution, installation and maintenance of operating systems with special attention to prevention, security, analysis and detection viruses and other malicious programs. Thus, all its actions has been to expand in order to improve their responsiveness to the needs of the Portuguese market. This experience allowed us to develop the "GESTPLUS" a product of B2B and B2C Management Software that includes: Electronic Billing Product / Service integrated into your website, further includes Inventory Management, Current Accounts, Online Payment and favors simplified electronic communication processes with its customers and partners, with a view to reducing costs. Having invested heavily in partnership with SIBS and Unicre, this system offers our customers and partners the most secure and convenient payment methods, through the payment system of SIBS network, enabling PAYMENT SERVICES / SHOPPING in ATM boxes (with debit / credit card) across the country, or by electronic banking (Internet), thus avoiding exposure to their VISA card numbers on the Internet. It has over customers and a network of over 3,500 computer products resellers in Portugal.
1 to 10 staff
The Power Of Touch, Technologies
PoTT is the leading company for the M-SMART project, a Biometric Security Technology R&D initiative developed at Madeira Living Lab. Supported by a consortium between the regional ICT industry, Tactilis and the University of Madeira, a broad set of e-ID, payment, authentication, secure archiving and biometric signature applications and solutions are under research and development. Through an agreement signed with the Regional Government of Madeira, 25 multi-sector demonstration pilots have been identified to be developed for 10 different entities.
11 to 50 staff
3 Strategy
We use a risk-based approach as a systematic method that identifies, assesses and prioritizes the threats faced by the organization
1 to 10 staff
Abusetotal
Empower businesses and organizations to take control of their online security and protect against cyber threats.
1 to 10 staff
Diamwall
DiamWall is a global CDN and cybersecurity platform with automated DDoS mitigation and WAF. We help organisations keep websites and APIs online during attacks, reduce latency, and simplify security operations.
1 to 10 staff
Iportalmais
IPBrick International develops affordable tools and solutions that simplify and speed up the installation and configuration of networking operating systems solutions for our partners, as well as their customers. We introduced three new concepts in networking operating systems field: automatic installation, functional configuration and disaster recovery. Our goal is to boost our partners business and process efficiency, allowing the allocation of limited computer resources and almost no training. The Oracle partnership provides IPBrick a top class support for business applications. Concerning hardware, a collaboration with Intel provides the best appliance solutions. IPBrick International also integrates top level security solutions Kaspersky Lab in its products.
11 to 50 staff
Korporate Solutions
Na Korporate estamos focados em apoiar os nossos cliente com produtos, serviços e soluções inovadoras para o mercado das tecnologias de informação, direcionadas ao mercado empresarial
1 to 10 staff
Scorpionbonus, Lda
The company's activity is based on the sale of computer security services and products. In addition, it has the know-how to evaluate and develop strategies to help protect companies and individuals by providing computer assistance and custom software development. We are a company with great capacity of adaptation and flexibility using several technologies. We provide the following consulting services in the areas of: Physical Security- Company Layout- Access Control- Surveillance- Hardware- Information available on digital media- Network Segmentation- Wireless Points- Firewall. Social engineering - Classification of Information and Use Levels- Contact and identification procedures. Web Applications - Configuration of the applications and Host Servers, to increase the security levels- Replacement of current user / password validation solutions, however robust. Operating Systems - Detection of Vulnerabilities- Activation and configuration of safety measures, made available by the manufacturer- Implementation of secure communication in the internal network- Implementation of periodic safety and control procedures.
1 to 10 staff
Segurti
Consulting, Training and Auditing services:* ISO 27001, 22301 and 27032 * ISO and ISO 27005 * Security and Business Continuity systems architecture design * Datacenters conceptual design, project, commissioning and operations management (UpTime Institute, TIA 942, EN 50600)* PKI infrastructures for digital certification and time stamps * eIDAS Digital Trust Services * e-procurement (PECP) platforms security * GDPR * IBM Enterprise solutions design (security and performance) Paulo Borges paulo.borges@segurti.pt
1 to 10 staff
Bsideslisbon
Portugal’s premier technical information security conference. Not for profit. Volunteer based. Still the best :)
1 to 10 staff
Global Security Sandbox Gsecbox
Digital World Need New Security Ideas Do not limit your security to traditional methods and special teams, more brains have more challenges for you.
1 to 10 staff
Binaryflows
Our objective is to provide specialist knowledge, expertise and services that allow our customers to benefit from the latest developments that are changing the way we connect, communicate and collaborate. We are specialized in designing, implementing and supporting computer networks.
1 to 10 staff
Interpretica
Building static analysis tools for any engineering purposes. Creating unique testing frameworks with ease. Innovating in challenging areas. At Interpretica, we create the future of computing - whether it’s compilers, high-performance runtimes, toolchains, or next-generation server architectures. We push the boundaries between software engineering, human insight, and artificial intelligence - creating tools that empower developers and redefine what’s possible.
1 to 10 staff
Pfc Consulting
We provide companies and individuals with high-quality, innovative information security services and solutions. Education and Awareness Data Privacy Audit and Assessment Certification Support Information Security Programs Risk and Control Environment Supplier Management
1 to 10 staff
Safehelm
SafeHelm is an University of Porto Spin-Off dedicated to secure infrastructures from the edge to the cloud.
1 to 10 staff
Serroalto
A serroalto - Consultoria e Sistemas Informáticos, Lda, dedica-se à Consultoria, Apoio ao Desenvolvimento de Sistemas de Informação e Hardware, em todas as suas áreas e ao design & New!Media. A serroalto – consultoria e sistemas informáticos, lda, constituída em 2003, resultou da vontade de diversos consultores, especializados nas mais diversas áreas, da informática à auditoria financeira, passando pela banca e design e publicidade, de se associarem, com o objectivo de desenvolverem soluções de negócios na área das novas tecnologias, para as empresas a preços competitivos e adequadas às suas necessidades.
1 to 10 staff
Shynet
A Shynet oferece um amplo leque de serviços de e-mail, cloud e virtual-workspace para pequenas e médias empresas. Quer precise de servidores ou de serviços em Cloud, firewall – connosco, encontrará a solução adequada para a sua empresa, podendo assim, concentrar-se totalmente no seu negócio. Apenas recomendamos soluções testadas por nós e ás quais podemos dar suporte independentemente do fabricante. Somos assim capazes de o ajudar com rapidez e sem complicações. O que os clientes valorizam em nós: contacto pessoal, serviço personalizado e orientado para a melhor solução para o seu negócio.
1 to 10 staff
Xcudo
Because smooth seas never made good sailors, XCUDO will help you to cross this huge Digital Ocean with safety and resilience. XCUDO pronounced as the Portuguese word “ESCUDO”, stands for SHIELD. We are a Portuguese team of Cyber Security Professionals carrying know-how and the soft skills required to protect and defend from digital threats. You can count with a vast Cyber Security experience on the banking and telecom sectors, from up to the strategic/regulatory level down to the most technical skill. With a high ethical driven mindset, we are a team of people who have the knowledge to adapt cybersecurity to business needs. There are no unique solutions so we will build a customized one which fits best your needs.
1 to 10 staff
Futura
FUTURA is a multidisciplinary consulting boutique that helps organizations understand the Digital Revolution 4.0, cyber risks as well as legal and regulatory requirements. For more information: https://futuranet.eu
11 to 50 staff
Ciberai - Cybersecurity
Ciberai é uma empresa de cibersegurança que fornece soluções personalizadas para proteger o mundo digital dos nossos clientes. Utilizando tecnologias avançadas, como inteligência artificial e machine learning, a nossa equipa de especialistas em segurança ajuda as empresas a identificar e mitigar ameaças cibernéticas, fortalecer a segurança da rede e garantir a privacidade dos dados. Na Ciberai, a nossa missão é proteger o seu negócio e permitir que você se conecte com confiança em um mundo digital em constante evolução.
1 to 10 staff
