Melbourne, Australia – [Date] – In an era marked by unprecedented digital evolution and persistent cyber threats, businesses require more than just conventional protection they need a trusted partner that understands the complexity of today’s cyber-landscape. Enter Sentry Cyber (“Sentry Cyber”), a premier cybersecurity company whose mission is to empower organisations through advanced risk management, tailored cybersecurity services and steadfast defence.

As a distinguished cybersecurity firm, Sentry Cyber stands out not only as a full-service cybersecurity company but also as a specialist in the niche of cloud-native productivity environments. Founded by industry veterans Adrian Cosman‑Jones and Anurag Adhikari, Sentry Cyber was born from the recognition that many organisations using platforms such as Google Workspace remain underserved by traditional managed-service providers and mainstream cybersecurity agencies.

Why Sentry Cyber? A Cybersecurity Agency Built for the Modern Threat Landscape
With over a decade of focused experience securing Google Workspace environments alongside Microsoft 365 and hybrid configurations Sentry Cyber operates with a targeted mission: prevent breaches, detect vulnerabilities early and respond swiftly when incidents occur.

As a cybersecurity services provider, Sentry offers a comprehensive suite including:

Security Assessments and Penetration Testing: Through its cybersecurity assessment services, Sentry Cyber identifies gaps, evaluates vulnerabilities in SaaS applications, websites, cloud infrastructure and remote-work environments, and simulates real-world attacks via penetration testing.

Security Monitoring and GRC Risk Management: Continuous monitoring across endpoints, applications, networks, and cloud assets enables early detection of suspicious login behaviour, compromised devices, risky applications and data-loss events. These services align with global and regional frameworks such as Essential Eight, SMB1001 and ISO 27001.

Compliance & Certification Support: Recognising that regulatory requirements are only increasing, Sentry Cyber helps organisations navigate standard frameworks including NIST, ISO 27001, PCI-DSS, GDPR and the Essential Eight maturity model ensuring compliance and robust security posture.

Cyber Security Training: With 91 % of cyber-incidents initiated via phishing attacks, Sentry’s cyber awareness training and phishing simulations empower employees the last line of defence to recognise and respond to threats effectively.

Security Consulting and Strategy: Sentry’s consulting arm provides CISO-as-a-Service, strategic roadmaps, supply-chain threat reviews and cyber-investment planning, reinforcing the firm’s role as a key security partner for organisations and MSPs alike.

From Vision to Reality: Empowering Organisations to Operate Confidently
At the heart of Sentry Cyber’s brand promise is the conviction that every business deserves to operate confidently and securely in today’s dynamic digital world. The founders’ combined history Adrian’s long-standing experience in managed IT services and cloud migrations, and Anurag’s deep expertise in penetration testing, incident-response and cybersecurity frameworks brings a unique foundation to this cybersecurity agency.

By focusing intently on Google Workspace and adjacent enterprise environments, Sentry Cyber occupies a critical niche: businesses leveraging cloud productivity suites often face blind spots in traditional IT security strategies. Sentry Cyber delivers specialised cyber-defence capabilities tailored to these platforms while also being flexible enough to support Microsoft 365 and hybrid models.

Why Now? The Imperative for Cybersecurity Services Has Never Been Greater
The threat landscape is evolving rapidly. From ransomware and phishing to supply-chain compromise and cloud mis-configurations, the sophistication of attacks demands a proactive and holistic defence strategy. In this context, a cybersecurity services partner like Sentry Cyber is invaluable.

Sentry Cyber’s ransomware security assessment, for example, emphasises early detection, risk-prioritisation and alignment with frameworks.
Sentry Cyber
Its monitoring services span the dark web, endpoint detection and identity analytics ensuring all layers of your organisation’s digital footprint are covered.

Tailored Solutions for Organisations of Every Size
Whether you are an SMB just beginning your cyber journey, an enterprise seeking to refine your advanced security posture, or an MSP looking for a specialist partner, Sentry Cyber offers customised solutions. From initial gap-analyses and free workshops to long-term cybersecurity roadmaps spanning 12–24 months, the approach is deliberate, structured and measurable.

Partnership & Collaboration: Strength in Alliance
Sentry Cyber collaborates closely with internal IT teams, managed-service providers (MSPs) and technology partners. This collaborative mindset ensures you benefit from deep expertise without duplicating efforts so your internal resources are optimised while your security posture is strengthened.

The Sentry Approach: Prevention • Detection • Response
Sentry Cyber’s strategy is simple yet powerful: focus first on prevention through hardening; then detection through continuous monitoring; and finally response so you’re ready when incidents happen.
This tri-pillar model underpins the full suite of cybersecurity services and ensures that organisations aren’t just reactive, but resilient.

About Sentry Cyber
Sentry Cyber is a leading cybersecurity agency and consultancy based in Australia, specialising in securing cloud productivity environments especially Google Workspace across sectors. With a strong background in IT management, cybersecurity engineering and compliance frameworks, Sentry Cyber delivers bespoke cybersecurity services, training and consulting to help organisations operate securely and comply with regulatory demands. Contact Sentry Cyber via 1800 526 269 or email [email protected]
for a complimentary cybersecurity workshop and to begin fortifying your digital frontier.

For media inquiries, please contact:
Sentry Cyber
1800 526 269
[email protected]

411/198 Harbour Esplanade, Docklands VIC 3008