Complete Cyber Confidence and Trust
Built for an Evolving Threat Landscape
RXG empowers modern cyber security by combining CREST-accredited expertise, ISO 27001-aligned governance, and advanced AI-enhanced security operations. The result is a smarter, faster, and a more resilient approach to protecting modern organisations.
AUDIT & ADVISORY
TESTING
OPERATIONS
INTELLIGENCE
AUDIT & ADVISORY
OPERATIONS
TESTING
INTELLIGENCE
BETTER VISIBILITY
Smarter Security Starts with Better Visibility
Cyber threats evolve constantly, and security operations need to evolve with them.
Built for cyber confidence to make smarter decisions. With robust AI-enhanced tools to continuously analyse, detect, and respond to threats in real time, helping organisations move beyond reactive security models towards a more adaptive and intelligent approach.
Reduce false positives
Improve response times
Detect unusual behaviour
Strengthen visibility
THE CHALLENGE
Managed Detection & Response (MDR)
Our AI-driven MDR capability is designed to provide continuous monitoring,
faster investigation, and more effective incident response across your environment.
Real-Time
Threat Detection
Machine learning models analyse activity across endpoints, networks, identities, and cloud environments to identify suspicious behaviour early.
Automated
Investigation & Triage
AI-assisted correlation helps prioritise genuine threats, reducing alert fatigue and enabling analysts to focus on high-risk activity.
Rapid
Incident Response
Automated containment workflows help limit the spread of threats and reduce operational disruption during active incidents. With RXG, your SOC operates as a proactive security function focused on detection, investigation, and response.
Not sure where to start?
Our experts will help you identify your risks, priorities, and next steps – no guesswork required.
Security Testing Built on Proven Expertise
Penetration Testing
RXG Labs CREST accredited penetration testing follows a customised testing framework aligned with the NIST-SP 800-115, The Open-Source Security Testing Methodology Manual (OSSTMM) and OWASP penetration testing frameworks.
Our highly qualified team can deliver various penetration test types including but not limited to:
- Network and Infrastructure Penetration Testing
- Mobile Penetration Testing
- Web & API Penetration Testing
- Code assisted Web Penetration Testing or Whitebox Code Reviews
- Wireless Penetration Testing
- Red Teaming and Physical Penetration Testing
Vulnerability Scanning
Our Managed PCI ASV scanning can take care of all your internet facing PCI ASV scanning requirements. Risk X provides support and remediation assistance including logging false positives to the ASV vendor.
Cloud Security Assessment
We can perform cloud security assessments against AWS, GCP and Azure cloud environments. Cloud security assessments provide a comprehensive overview of the security for cloud environments with mappings to leading practice security baselines such as NIST and CIS standards. The engagement process involves reviewing IAM policies, network configurations, key management, resource configurations, and cloud-native services to identify and address security misconfigurations, overly permissive roles, and non-compliance with encryption, logging, and monitoring best practices.
A Closed-Loop Security Model
A Closed-Loop Security Model
RXG integrates offensive and defensive security into a connected security model:
1
Threat activity identified by the SOC informs future testing
and threat modelling.
2
Penetration testing scenarios are refined using real-world attack patterns and intelligence.
3
Testing outcomes are used to strengthen detection and response capabilities.
This continuous feedback loop helps organisations improve their security posture over time as threats and environments evolve.
Continuous Intelligence. Stronger Security. Always Evolving.
Continuous Intelligence.
Stronger Security.
Always Evolving.
CREST-APPROVED
EXPERTISE
ISO 27001 ACCREDITED
24/7 MDR & SOC
ONE PARTNER.
COMPLETE PROTECTION.
CREST-ACCREDITED
EXPERTISE
ISO 27001
ACCREDITED
24/7 MDR
& SOC
ONE PARTNER.
COMPLETE PROTECTION.
Built for Compliance. Designed for Confidence.
RXG helps organisations strengthen security while supporting compliance and governance requirements.
Automated risk scoring and reporting
Continuous visibility across your
security posture
Clear alignment to regulatory and
compliance frameworks
Improved audit readiness and
reporting visibility
Security and compliance should work together,
not as separate processes.
Built for Compliance.
Designed for Confidence.
We empower organisations to strengthen their cybersecurity while supporting compliance and governance requirements giving your business the advantage it needs to stay future-proof and ahead of challenges.
The only South African PCI Forensic Investigator (PFI) company
Esteemed team of auditors approved by PCI SSC. Experts in Payment Cards Industry
Clear alignment to regulatory and compliance frameworks
Improved audit readiness and reporting visibility
Security and compliance should work together,
not as separate processes.
Complete Cyber Confidence with RXG
CREST-Accredited Expertise
Industry-recognised penetration testing and offensive security services
PCI Compliance & ISO 27001 Accredited
Security practices aligned to internationally recognised standards
AI-Enhanced Security Operations
Improved visibility, faster investigation, and more efficient response
24/7 SOC & MDR
Continuous monitoring and incident response support
ISO 27001-Aligned Operations
Offensive security, defensive operations, and compliance support through a single partner
START THE CONVERSATION
Not sure where your biggest exposure sits?
Speak to RXG about your current security posture, monitoring requirements and compliance priorities.
PARTNER WITH RXG
AI is changing how organisations detect, investigate, and respond to cyber threats. RXG combines intelligent automation with experienced security professionals to help organisations improve resilience, strengthen visibility, and respond faster to evolving threats.
Modern Cyber Security,
Built Around Intelligence
Secure your organisation with confidence.
CULTURE
The story, people, and thinking behind Risk X Group
The story, people,
and thinking behind
Risk X Group
A collective of specialists brought together to solve complex security challenges across advisory, testing, operations, and intelligence.
ABOUT
Our Journey
Risk X Group was founded on the belief that security is ultimately a people business. Technical expertise matters, but real impact comes from trusted relationships, collaboration, and the ability to respond with clarity when it matters most.
TEAM
Meet the Experts
Behind Risk X Group is a collective of professionals across advisory, testing, operations, and intelligence – but what defines us most is how we work together.
VALUES
How We Think
We strive to create an environment where people feel valued, heard, and empowered to grow. Our approach is grounded in professionalism without ego, accountability without blame, and excellence without unnecessary complexity.