Computer and Network Security in Sweden

Sqrl Ab

Squirrel Security is a Cyber Security company with specialized expertise, offering high-quality penetration tests and other IT security services. Based in Sweden, Squirrel Security conduct security reviews for companies ranging from agile startups to Fortune 500 enterprises, across the globe.

1 to 10 staff

Volvo Personvagnar Ab

Volvo Personvagnar AB is a computer & network security company based out of Bruksgatan, Olofström, Blekinge, Sweden.

201 to 500 staff

Women4cyber Sweden

Women4Cyber Sweden is an organisation that hosts various events primarily for women The aim of the group is to create a platform where the members can meet, network and learn about trends, tools, events in the field of cyber security. Reach out to us for partnership, sponsorship and more!

11 to 50 staff

Cyberstrike Ab

CyberStrike AB is a Stockholm-based IT security consulting firm, founded and led by Thomas Peterson. Specializing in offensive security, CyberStrike offers tailored penetration testing and red team assessments to proactively identify and mitigate vulnerabilities, for clients of all sizes. At CyberStrike, we offer focused assessments to uncover weaknesses in web applications, networks, cloud environments, mobile applications and more. In addition, we conduct comprehensive, real-world attack simulations through red team assessments, evaluating and strengthening the security posture of organizations as a whole. Our services are available through onsite consultants in Stockholm and remotely across Sweden.

1 to 10 staff

Nqcis - National Quantum Communication Infrastructure In Sweden

The aim of NQCIS is to deploy and test quantum key distribution systems tailored to the specific needs of Sweden. This includes validation of different implementations to identify the most effective solutions for secure communications in Sweden : metropolitan networks, long-distance networks, terrestrial to satellite links and submarine links that are needed owing to the specific geography of the country. And to create a national community focussed on advancing quantum technology and foster collaboration between research partners, industrial companies ranging from Ericsson to emerging spinoffs

1 to 10 staff

Ponton Security

At Ponton Security, we empower individuals and organisations to understand and strenghten their digital security. We offer resources, tips, and tools to anyone wanting to stay safer online. Cybersecurity, simplified. contact@pontonsecurity.com | pontonsecurity.com

1 to 10 staff

Sutelity

Sutelity is building TrickTrapper. TrickTrapper is a system to keep scammers and crooks out of your phone calls. Stop vishing, start talking.

1 to 10 staff

Qtp Quantum Trust Protection

Quantum Trust Protection (QTP) is on a mission to make the Nordics the world’s first quantum-safe region. We believe trust is the currency of the digital age – and quantum computing threatens to break it. Through our exclusive strategic partnership with QuintessenceLabs – pioneers in quantum cybersecurity since 2008 – we bring proven enterprise-ready solutions to the Nordic market: qStream™ – Quantum Random Number Generator: High-speed true quantum randomness for unbreakable security. TSF™ – Trusted Security Foundation: Centralized key and policy management for crypto agility and quantum-safe security. qOptica™ – Quantum Key Distribution: Physics-based key exchange for maximum trust and resilience. Beyond technology, QTP is building the Quantum Trust Forum – a Nordic movement uniting banks, energy companies, datacenters, telcos, insurers, academia, defense and the public sector. Together, we are creating the blueprint for a quantum-safe digital society. We also develop our own Entropy-as-a-Service (EaaS) – delivered from Nordic datacenters as a SaaS utility – creating recurring value and future-proof IP. Our mission is to help organizations move from risk to resilience by educating boards, advising leaders, and delivering practical solutions for quantum readiness. Join us to safeguard digital trust for generations.

1 to 10 staff

Ansvar Ai Expert-Verified Security Intelligence

Before securing systems, our founder worked to secure human well-being. A career in mental healthcare taught a fundamental truth: to manage risk, you must first understand people. This human-centered principle is the foundation of Ansvar AI. We deliver security assessments at a pace traditional consulting can't match — from threat models to compliance reviews, audit-ready in days, not weeks. Our platform combines AI acceleration with expert verification, so you get speed without sacrificing rigor. What sets us apart: we speak both languages. The attacker breaking your system (OSCP) and the architect defending it (CISSP, CRISC, CISM). This dual perspective shapes everything we deliver. Our work includes- STRIDE Threat Modeling & Risk Assessments - EU AI Act & NIS2 Readiness Reviews - AI/ML Threat Analysis (TARA) for Critical Systems - Secure Development Lifecycle Advisory Grounded in real-world experience with major automotive and industrial enterprises. Deployed on your infrastructure — your LLM, your cloud, your data sovereignty. Innovation without trust is an experiment. We provide the proof. Who we work with- Financial institutions preparing for DORA - Product security teams under NIS2 - Automotive suppliers meeting ISO 21434/UNECE requirements - Any organization that needs threat modeling done right, fast Ready to see what audit-ready looks like? Check a sample report at ansvar.eu

1 to 10 staff

Golicense

Welcome to Golicense, we are a team of seasoned IT and cybersecurity experts serving clients across the globe. We are committed to helping you integrate top-tier and industry-leading products into your organization’s network or resell to your customers with unbeatable prices and rapid delivery. Our specialty is delivering license for a broad portfolio of enterprise-grade products across networking, monitoring, security, and system management, often at significantly reduced costs. With over a decade of experience, our team has earned the trust of 100+ clients through consistent, reliable service. The Golicense team directly work with more than 20 established technology vendors, including: F5, Tenable, Wallix, Device42, Splunk, Cisco, HPE, Solarwinds, ManageEngine, GFI, Veritas, Safetica, Bitdefender, Brocade, Veeam, Sonarsource, etc. We provide highly flexible licensing solutions tailored to your needs. You can choose the license type, quantity, brand, features, validity period, and payment method all customized to fit your business requirements.

11 to 50 staff

Gaetir

Gaetir specializes in AI-driven cybersecurity solutions designed to combat advanced phishing and cyber threats. Our offerings focus on proactive, scalable defenses that integrate seamlessly with existing infrastructures, aiming to enhance organizational security without increasing complexity. This approach supports IT teams and bolsters overall resilience.

1 to 10 staff

Turtlesec

TurtleSec is a young cybersecurity consulting company that provides offensive security services for any type of business. Our experts are all security researchers and bug hunters, constantly immersed in the latest techniques and tools, and contributing to the industry by creating their own. We excel in application security, web penetration tests, IoT hacking and red teaming, visit our site to know more.

1 to 10 staff

T2 Security

1 to 10 staff

Tre Röda Ab

Tre Röda AB tillhandahåller lösningar för datacenter och driftmiljöer. Kontamineringsmattor/Clean Room. Vi marknadsför produkter från ett antal ledande fabriker och fabrikat såsom: ¤ Rack lösningar (server, nätverk, patch, Co-Lo, varma/kalla gångar) ¤ Kylning ¤ Reservkraft (UPS) ¤ Ström (intelligenta PDU'er) ¤ Strukturerat kablage (fiber, koppar, elförsörjning) ¤ IT-Administration (KVM) ¤ Skalskydd (brand, inbrott, EMP*) ¤ Utomhusskåp * på hemsidan finner du en länk till en mycket intressant artikel om just en EMP-lösning Dessutom produkter från forna apw/VERO såsom: ¤ prototyp produkter ¤ mindre skåp - lådor i olika storlekar och material ¤ Vero-board ¤ testpins och mycket mer.

1 to 10 staff

Deville It Konsultbyrå Ab

Vi är det personliga konsultbolaget som levererar IT-konsulttjänster inom projektledning, systemförvaltning och IT-infrastruktur. Vi kombinerar och paketerar tjänster inom dessa områden för att tillgodose kundens krav. Vi vill vara ditt förstahandsval när du funderar på digitaliseringslösningar och IT-kompetens inom områdena ovan. Vi arbetar ständigt med att vara en attraktiv arbetsgivare vilket innebär att våra medarbetare är delaktiga i utvecklingen av bolaget och i sin egen kompetensutveckling. För att att bli ännu bättre och öka vår leveranskapacitet till våra kunder söker vi nu nya medarbetare till Deville IT-konsultbyrå. Maila till info@deville-it.se om du är intresserad av att veta mer om oss eller av att bli konsult hos oss

1 to 10 staff

Pointd It-Drift & Support It-Säkerhetslösningar

Det unika med är ett familjärt IT-bolag med möjlighet och förmåga att drifta stora som små företag och organisationer. Det unika är tjänsterna och produkterna som de brinner för. Entera har ett eget utvecklingsteam som ständigt arbetar med förbättringar av dessa. Teamet arbetar för att automatisera så många rutiner som möjligt - de ska vara enkla, smidiga och effektiva. Det gäller både arbets- och IT relaterade rutiner. Entera har trevliga, kunniga och generösa supporttekniker som med snabba svarstider på telefon och snabb support, från anmälan till lösning på ärendet, ser till att du snabbt kan återgå till verksamheten. Entera har en hög kompetensnivå, som tillsammans med deras IT-verktyg kommer att ge dig den trygghet som du kan förvänta dig. Ett genomarbetat säkerhetstänk är något som prioriteras högt i organisationen. En av dom viktigaste uppgifter är att stärka ditt företags förmåga till fortsatt verksamhet vid alla typer av IT-störningar eller händelser. Likaså att kritiska processer kan återstartas inom en för verksamheten tolerabel tidsrymd. Planeringen av ditt företags affärskontinuitet skapar kunskap om hur du på ett kostnadseffektivt sätt, kan förebygga och begränsa konsekvenserna av avbrott i verksamhetens kritiska processer och aktiviteter. Entera har sedan starten arbetat för att öka medvetenheten om och kunskapen kring IT-säkerhet och hjälpt flera företag genom att införa proaktiv IT och innovativa affärskontinuitetslösningar. Genom lösningarna kan vi sänka dina IT-kostnader, avsevärt minska driftavbrotten, dramatiskt höja säkerheten samt öka din lönsamhet. Att ha oss som din IT-partner kommer att ge dig stora fördelar.

11 to 50 staff

Gibon Västerås

Gibon Västerås är den lokala utvecklingspartnern inom IT-tjänster och digitalisering. Vi jobbar konsultativt och utmanar våra kunder och partners genom ett nära samarbete och hög förståelse för våra kunders verksamheter. Som en del av Gibongruppen har vi den större organisationens muskler och breda kompetens, utan att tumma på den lokala närheten till våra kunder.

1 to 10 staff

Nørdsnipe

Nørdsnipe develops human-in-the-loop AI tools, helping pentesters turn risk into resilience, fear into foresight, and harm into harmony.

1 to 10 staff