secure your data from threats

Adopt a Cyber Risk based approach in which allows organisations to apply the right level of control to the relevant areas of risk.

Find Out More


Greystone helps organisations fight against cybercrime and to ensure optimum protection to your data whilst reducing security risks. Our cloud and managed security services, integrated technologies and a team of security experts and ethical hackers are more than capable in customising to your organisation’s needs.

Get Started!

At Your Service


Greystone maintains a core group of Chief Information Security Officers (CISO) who have functioned in the role as CISO in multiple organizations. Our experts understand the foundation of a mature security program, and offer organizations an independent view of their security posture.

Risk Management

By understanding security risk and the impact it may have on an organization, Greystone’s cybersecurity consultants set the foundation for a formalized IT risk management program. Beginning with a risk assessment, organizations can realize a positive ROI by prioritizing expenditures in a manner that improves security posture while aligning risk with acceptable tolerance levels

Cyber Audit

Cyber audits provide insight into potential gaps in processes and procedures in a technology environment. Audits identify problem areas by reviewing how well technology controls are designed and implemented.

Managed Services

We will manage your infrastructure effectively by providing excellent protection of your assets from current threats. We will be able to improve your compliance and security posture, utilise the latest innovations in technology and be one step ahead of malicious threats.

Security Awareness & Training

When implemented properly, security awareness and training activities can lead to greater reporting of suspected attempts to compromise an organization’s critical assets, and fewer instances of employees falling prey to cyber threats and tactics.

Social Engineering

By performing social engineering assessments of an organization’s facilities and employees, Greystone is able to establish the baseline security posture and make recommendations for modifying and developing stronger policies, procedures, and security awareness and training practices. Social Engineering services include Pretexting Phone Calls, Email Phishing, Dumpster Diving, and Facility Access - Onsite Security Assessment.

Penetration Testing

Penetration testing is a proactive approach to discovering exploitable vulnerabilities in your computer systems, network, and web applications. Gaining an understanding of these vulnerabilities will enable you to resolve issues before an attacker interrupts business operations with a devastating security breach.


Greystone Forensic Investigators uncovers the truth by reconstructing events from electronic data sourced from digital devices, networked systems, cloud systems and social media.
We can assist at any stage of a digital forensics investigation, regardless of the number or location of data sources.


GRIP is a cloud based platform to help organisations manage their assets, risk and compliance programs.


Let's Get In Touch!

Ready to start your next project with us? That's great! Give us a call or send us an email and we will get back to you as soon as possible!

Copyright © 2020 by Greystone Consulting. All rights reserved