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

CyberSecurity Jobsite
Perimeter 81

Directory of Suppliers

BackupVault

BackupVault

BackupVault is a leading provider of automatic cloud backup and critical data protection against ransomware, insider attacks and hackers for businesses and organisations worldwide.

Cyber Security Supplier Directory

Cyber Security Supplier Directory

Our Supplier Directory lists 6,000+ specialist cyber security service providers in 128 countries worldwide. IS YOUR ORGANISATION LISTED?

Practice Labs

Practice Labs

Practice Labs is an IT competency hub, where live-lab environments give access to real equipment for hands-on practice of essential cybersecurity skills.

DigitalStakeout

DigitalStakeout

DigitalStakeout enables cyber security professionals to reduce cyber risk to their organization with proactive security solutions, providing immediate improvement in security posture and ROI.

Alvacomm

Alvacomm

Alvacomm offers holistic VIP cybersecurity services, providing comprehensive protection against cyber threats. Our solutions include risk assessment, threat detection, incident response.

Chatham House

Chatham House

Chatham House is an independent policy institute based in London. Topics cover foreign affairs and defence including cyber security.

Steptoe & Johnson

Steptoe & Johnson

Steptoe is an international law firm with offices in the USA, Europe and China. Practice areas include Cybersecurity, Privacy & National Security.

Keyfactor

Keyfactor

Keyfactor is a leader in cloud-first PKI as-a-Service and crypto-agility solutions. Our Crypto-Agility Platform seamlessly orchestrates every key and certificate across the enterprise.

Cyber Security Capital (CS^)

Cyber Security Capital (CS^)

Cyber Security Capital is a consultancy helping to mobilise and empower individuals, corporate leaders and entrepreneurs in cyber security.

Metrarc

Metrarc

Metrarc has developed a ground-breaking technology called ICMetrics™ for deriving secure encryption keys from the properties of digital systems without the need to store any of the encryption keys.

Cyfirma

Cyfirma

CYFIRMA offers Cyber threat visibility and intelligence suite and services aimed at keeping your organization’s cybersecurity posture up-to-date.

Identity Defined Security Alliance (IDSA)

Identity Defined Security Alliance (IDSA)

IDSA is a group of identity and security vendors, solution providers and practitioners that acts as an independent source of education and information on identity-centric security strategies.

Jenson Knight

Jenson Knight

Jenson Knight is a global cyber security, cloud and IT infrastructure staffing specialist.

Trustelem

Trustelem

Trustelem offers European and global companies a ready-to-use access management service that respects the principles of sovereignty, territoriality and privacy.

Swisscom Blockchain

Swisscom Blockchain

Swisscom Blockchain is focused on supporting the implementation and adaption of Blockchain-based platforms in enterprises across diverse industries.

Parameter Security

Parameter Security

Parameter Security is a provider of ethical hacking and information security services.

Defscope

Defscope

Defscope is an Azerbaijani company entirely focused on cybersecurity offering training, security consulting, and other professional services.

Digitpol

Digitpol

Digitpol’s Cyber Crime Investigation experts investigate hacking incidents, ransomware, extortion and conduct security audits and IT upgrades.

Hex-Rays

Hex-Rays

Founded in 2005, privately held, Belgium based, Hex-Rays SA focuses on the development of fast, stable, and robust binary analysis tools for the IT security market.

RAND Corporation

RAND Corporation

The RAND Corporation is a non-profit institution that helps improve policy and decision making through research and analysis.

NextGen Cyber Talent

NextGen Cyber Talent

NextGen Cyber Talent is a non-profit providing a platform to increase diversity and inclusion in the cybersecurity industry.