Top pen testing companies in Sydney.

Astra Security


Astra Security is a leading penetration testing company in Sydney specializing in protecting websites and businesses online. The comprehensive suite of services includes VAPT for a wide range of digital assets, including web & mobile app pen testing, cloud infra, network devices, and emerging technologies like blockchain.







Intrix Cyber Security


Intrix Cyber Security offers top-tier penetration testing services. Intrix is CREST-certified, thereby, ensuring industry-standard services and specialising in cloud security. firewall and network security, and endpoint security.







Gridware


Gridware is a penetration testing firm that offers a comprehensive array of services using diverse methodologies. They focus on identifying vulnerabilities, ensuring the integrity of web applications and network security.







Core Sentinel


Core Sentinel helps businesses unearth system vulnerabilities across web and mobile apps, internal and external infrastructures, and networks. It also doubles as a provider of incident response, forensic media copy, and password audits.







Cyber 7


Cyber 7 is a leading provider of penetration testing services for web applications, networks, and wireless devices. Cyber 7 ensures extensive expertise, unique methodology, and cutting-edge tools.






Manage pentests & access all your
assets under one roof.
Unify & simplify pentesting with Astra's PTaaS platform. Manage all assets - web & mobile apps, cloud, networks, and APIs - from one dashboard. Explore essential pentesting types and identify, validate, and retest vulnerabilities for total security.

Web App Pentest
An offensive web app pentest that exploits vulnerabilities beyond traditional CVEs with a focus on business logic vulnerabilities & privilege escalation attacks on the web apps.


Mobile App Pentest
In-depth MAST (Mobile Application Security Testing) for your Android and iOS applications to uncover OWASP Mobile Top 10 vulnerabilities and beyond.


API Pentest
Expert led API discovery, scanning and exploiting to reveal every possibly vulnerability in your APIs. Test against OWASP API Top 10 and discover shadow APIs.

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Cloud Pentest
Evaluate risks, identify vulnerabilities specific to your cloud, and get targeted remediation strategies.


Network Pentest
Detect and plug every leak with our comprehensive network penetration testing services. Set up impenetrable safeguards at every stage.

Generate Customized Pentest Reports.
Generate in-depth vulnerability reports with detailed
steps for remediation and lightning-fast custom
formats for execs & developers.
See Astra's continous Pentest platform in action
Take a Product TourSecurity compliances in Sydney requiring continuous pentests.

ISO 27001

SOC 2

PCI DSS



How to select the right pentest company in Sydney?
Uses Right Mix of Vulnerability Scans & Penetration Tests
Choose a pentest company that blends automated in-depth vulnerability scans with expert led manual pentesting to offer a holistic view of your security posture. The vulnerability scans ensure the app is scanned through depth of vulnerabilities, the pentest ensures real world simulation of attack using found vulnerabilities.
Astra does it all, try Astra
Offers Continuous Ongoing Vulnerability Scanning
Focus on penetration testing companies that offer mature vulnerability scanners with scheduling, CI/CD, scan behind login features & other workflow integrations. A continuous scanner ensures you’re not left high and dry beyond until the next pentest.
Astra does it all, try Astra
Deep Understanding of Compliance Pentesting
Prioritize pentest providers with built-in compliance focused scans and past experience. Ensure they offer continuous scanning to guarantee year-round compliance with PCI-DSS, HIPAA, GDPR, APP, and other data privacy regulations for your assets.
Astra does it all, try Astra
Industry Recognized Pentest Certificates
Choose penetration testing companies that provide custom reports and Safe-to-Host pentest certificates after rigorous rescans. These publicly verifiable certificates help demonstrate your dedication to robust security for your partners and customers.
Astra does it all, try Astra
Vulnerability Management Capabilities
Prefer pentesting companies that offer end-to-end vulnerability management capabilities, exhaustive reports with vulnerability details, mitigation steps and comprehensive rescans to verify the patches.
Astra does it all, try Astra
Developer Friendly Platform
Prioritize companies that offer CXO-friendly dashboards with real-time updates, progress reports, user management capabilities, and seamless integration with your CI/CD pipeline from start to finish. Effortless progress tracking via Slack and Jira can also simplify tasks for CXOs.
Astra does it all, try Astra
Has Certified & Experienced Pentesters
Focus on penetration testing providers with experienced security analysts and penetration experts. OSCP certifications and at least 3+ years of experience pentesting your specific type of application are some good starting points.
Astra does it all, try Astra
With Astra on your side, you'll never be in the news for wrong reasons.
Recent cyber attacks in Oceanic.
The Star Casino Data Breach
Tangerine Customer Data Breach
Victoria Court Recordings Database Hack




















Here’s why 650+ modern engineering teams
love Astra’s ever evolving Pentest platform.
Trusted by leading security-conscious businesses in Oceanic.






Why should you choose Astra?
Astra Pentest puts you ahead
Find and fix every single security loophole with our hacker-style pentest.
Our team of pentesters.
3000+
15+ CVEs
2 Million+
Our Credentials

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Our team holds a distinguished array of certifications, including OSCP, CEH, eJPT, eWPTXv2, and CCSP (AWS).






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