Opkalla

Opkalla

We started Opkalla  because we believe IT professionals deserve better. We help our clients navigate the confusion in the marketplace and choose the solution that is right for your business. We work alongside IT teams to design, procure, implement and support the most complex IT solutions without an agenda or technology bias.

Cybersecurity
Cybersecurity threats present a catastrophic risk to your business - you know this. We help you address urgent and existing threats but also insulate and prepare your systems for future threats. Let’s talk about how to make your data, users and business safer.

  • Advanced security and vulnerability assessments
  • Penetration Testing
  • Security monitoring, operations and incident response
  • Cloud, Network and Endpoint security offerings
  • Email security solutions
  • Managed firewall solutions
  • Network intrusion detection and prevention

Contact Information

Infosecurity Europe
CyberSecurity Jobsite
Perimeter 81

Directory of Suppliers

Clayden Law

Clayden Law

Clayden Law advise global businesses that buy and sell technology products and services. We are experts in information technology, data privacy and cybersecurity law.

Resecurity

Resecurity

Resecurity is a cybersecurity company that delivers a unified platform for endpoint protection, risk management, and cyber threat intelligence.

North Infosec Testing (North IT)

North Infosec Testing (North IT)

North IT (North Infosec Testing) are an award-winning provider of web, software, and application penetration testing.

Infosecurity Europe, 3-5 June 2025, ExCel London

Infosecurity Europe, 3-5 June 2025, ExCel London

This year, Infosecurity Europe marks 30 years of bringing the global cybersecurity community together to further our joint mission of Building a Safer Cyber World.

ManageEngine

ManageEngine

As the IT management division of Zoho Corporation, ManageEngine prioritizes flexible solutions that work for all businesses, regardless of size or budget.

AFCERT

AFCERT

AFCERT is the national Computer Emergency Response Team for Afghanistan.

Onspring

Onspring

Onspring is the cloud-based platform of choice for governance, risk and compliance (GRC) teams and business operations experts across multiple industries.

Synack

Synack

Synack provides a hacker-powered intelligence platform that uncovers security vulnerabilities that often remain undetected by traditional pen testers and scanners.

Mantix4

Mantix4

Mantix4’s M4 Cyber Threat Hunting Platform actively defends against cyber threats.

Prescient

Prescient

Prescient’s Cyber solutions supplement your firm’s existing data security infrastructure with specialized investigations that identify unconventional cyber risks.

Vaadata

Vaadata

Vaadata are experts in ethical hacking. We secure your web, mobile and IoT platforms.

Smart Contract Security Alliance

Smart Contract Security Alliance

The Smart Contract Security Alliance supports the blockchain ecosystem by building standards for smart contract security and smart contract audits.

Crosspoint Capital Partners

Crosspoint Capital Partners

Crosspoint Capital Partners is a private equity investment firm focused on the cybersecurity and privacy sectors.

Digital Beachhead

Digital Beachhead

Digital Beachhead has the expertise to provide a range of Cyber Risk Management and other Professional Services with specifically tailored solutions at competitive prices.

Audea

Audea

Audea is a consultancy firm specialising in cybersecurity, risk and compliance. We provide professional services addressing all areas of Cybersecurity and GRC.

Aite-Novarica Group

Aite-Novarica Group

Aite-Novarica's Cybersecurity practice provides ongoing research and advisory services to chief information security officers focused on protecting their companies’ assets.

Nudge Security

Nudge Security

Nudge Security offer the world's first-ever SaaS security solution to discover shadow IT and curb SaaS sprawl across any device or location and nudges employees towards optimal security behavior.

Indian Cyber Security Solutions (ICSS)

Indian Cyber Security Solutions (ICSS)

Indian Cyber Security Solutions is an Enterprise Cyber Security Platforms company offering Cyber Security & Technical Education and Compliance & Penetration Testing Services.

Awareness Software Limited (ASL)

Awareness Software Limited (ASL)

As Hosting Specialists, Awareness Software offer practical and affordable hosting solutions including backup and disaster recovery and a range of cybersecurity services.

Athena7

Athena7

Athena7 is a dedicated assessment practice committed to helping organizations understand how their infrastructure, backups, and security controls will withstand the latest threat actor tactics.

Scalarr

Scalarr

Scalarr is an innovative, next-generation cyber security firm focused on automation and AI to detect and prevent threats in mobile and Edge/IoT infrastructures.