--- title: Offensive Security Services | Alchemy Security Consulting description: Choose penetration testing, red teaming, purple teaming or adversary simulation to understand exposure and validate security against realistic attacks. --- [Skip to Content](https://www.alchemysec.com.au/services/offensive#body) **University of Sydney Code Library Breach:** Disclosed 18 Dec, 2025 Personal details of about 27,500 current and former staff exposed. 18 Dec 2025 - Syd Uni breached [Read more](https://www.sydney.edu.au/news-opinion/news/2025/12/18/notification-of-cyber-and-data-breach.html) [![Alchemy\_Security\_Consulting\_Logo\_B2\_Cropped\_White\_400](https://www.alchemysec.com.au/hs-fs/hubfs/Alchemy_Security_Consulting_Logo_B2_Cropped_White_400.png?width=200&name=Alchemy_Security_Consulting_Logo_B2_Cropped_White_400.png)](https://www.alchemysec.com.au/?hsLang=en-au) - Offensive Security - Defensive Security - Managed Services - Company - Resources [Have you been breached?](https://www.alchemysec.com.au/breached?hsLang=en-au) [Book a consult](https://www.alchemysec.com.au/contact?hsLang=en-au) [Offensive Security](https://www.alchemysec.com.au/services/offensive?hsLang=en-au) [Penetration Testing](https://www.alchemysec.com.au/services/offensive/pentest?hsLang=en-au) [Red Teaming](https://www.alchemysec.com.au/services/offensive/red-teaming?hsLang=en-au) [Adversary Simulation](https://www.alchemysec.com.au/services/offensive/adversary-simulation?hsLang=en-au) [Purple Teaming](https://www.alchemysec.com.au/services/offensive/purple-teaming?hsLang=en-au) [Defensive Security](https://www.alchemysec.com.au/services/defensive?hsLang=en-au) [Incident Response](https://www.alchemysec.com.au/breached?hsLang=en-au) [SIEM, Logging & Detection Engineering](https://www.alchemysec.com.au/services/defensive/siem-logging?hsLang=en-au) [Managed Services](https://www.alchemysec.com.au/services/managed?hsLang=en-au) [Managed Detection & Response](https://www.alchemysec.com.au/services/managed/mdr?hsLang=en-au) [Managed SOC](https://www.alchemysec.com.au/services/managed/soc?hsLang=en-au) [Continuous Threat Emulation](https://www.alchemysec.com.au/services/managed/continuous-threat-emulation?hsLang=en-au) [About Us](https://www.alchemysec.com.au/about?hsLang=en-au) [Contact Us](https://www.alchemysec.com.au/contact?hsLang=en-au) [Blog](https://www.alchemysec.com.au/blog?hsLang=en-au) - Offensive Security [Offensive Security](https://www.alchemysec.com.au/services/offensive?hsLang=en-au) [Penetration Testing](https://www.alchemysec.com.au/services/offensive/pentest?hsLang=en-au) [Red Teaming](https://www.alchemysec.com.au/services/offensive/red-teaming?hsLang=en-au) [Adversary Simulation](https://www.alchemysec.com.au/services/offensive/adversary-simulation?hsLang=en-au) [Purple Teaming](https://www.alchemysec.com.au/services/offensive/purple-teaming?hsLang=en-au) - Defensive Security [Defensive Security](https://www.alchemysec.com.au/services/defensive?hsLang=en-au) [Incident Response](https://www.alchemysec.com.au/breached?hsLang=en-au) [SIEM, Logging & Detection Engineering](https://www.alchemysec.com.au/services/defensive/siem-logging?hsLang=en-au) - Managed Services [Managed Services](https://www.alchemysec.com.au/services/managed?hsLang=en-au) [Managed Detection & Response](https://www.alchemysec.com.au/services/managed/mdr?hsLang=en-au) [Managed SOC](https://www.alchemysec.com.au/services/managed/soc?hsLang=en-au) [Continuous Threat Emulation](https://www.alchemysec.com.au/services/managed/continuous-threat-emulation?hsLang=en-au) - Company [About Us](https://www.alchemysec.com.au/about?hsLang=en-au) [Contact Us](https://www.alchemysec.com.au/contact?hsLang=en-au) - Resources [Blog](https://www.alchemysec.com.au/blog?hsLang=en-au) [Have you been breached?](https://www.alchemysec.com.au/breached?hsLang=en-au) [Book a consult](https://www.alchemysec.com.au/contact?hsLang=en-au) # Understand how an attack could succeed. Know what to improve. Choose the right assessment, define meaningful objectives and turn technical evidence into practical action. ## Choose the right assessment ![penetration-testing@2x](https://www.alchemysec.com.au/hs-fs/hubfs/Images/Icons/penetration-testing@2x.png?width=40&height=40&name=penetration-testing@2x.png) ### Penetration Testing Where are the exploitable weaknesses? Assess defined applications, APIs, networks or cloud services, with validated findings and prioritised remediation guidance. [Explore penetration testing](https://www.alchemysec.com.au/services/offensive/pentest?hsLang=en-au) ![](https://www.alchemysec.com.au/hs-fs/hubfs/Images/Icons/penetration-testing@2x.png?width=40&height=40&name=penetration-testing@2x.png) ### Red Teaming Could a realistic attacker achieve a critical objective? A controlled campaign tests your people, processes and technology against agreed objectives, with a trusted control group overseeing the engagement. [Explore red teaming](https://www.alchemysec.com.au/services/offensive/red-teaming?hsLang=en-au) ![red-purple-teaming@2x](https://www.alchemysec.com.au/hs-fs/hubfs/Images/Icons/red-purple-teaming@2x.png?width=40&height=40&name=red-purple-teaming@2x.png) ### Purple Teaming Can your defenders see and stop the techniques that matter? Work alongside our specialists to execute techniques, observe telemetry, improve controls and retest the outcome. [Explore purple teaming](https://www.alchemysec.com.au/services/offensive/purple-teaming?hsLang=en-au) ![adversary-simulation@2x](https://www.alchemysec.com.au/hs-fs/hubfs/Images/Icons/adversary-simulation@2x.png?width=40&height=40&name=adversary-simulation@2x.png) ### Adversary Simulation How would you perform against a specific threat? Validate your controls through a campaign based on a relevant threat actor or profile, using representative techniques within agreed operating boundaries. [Explore adversary simulation](https://www.alchemysec.com.au/services/offensive/adversary-simulation?hsLang=en-au) ## Clear scope. Useful evidence. ### Clear objectives We agree scope, authorisation, operating constraints and success criteria before testing begins. ### Controlled execution Technical leads direct the work, with critical exposures escalated through agreed channels. ### Practical outcomes Independently reviewed findings explain what we tested, what we observed, the assessment limitations and the actions that matter next. ## Need assurance throughout the year? New assets, configuration changes and emerging attack paths can make a single assessment insufficient. Continuous Threat Emulation provides ongoing offensive assurance as your environment changes. We can help determine whether a one-off assessment or a continuing programme fits your objectives. ## Not sure where to start? Tell us what you need to validate. We’ll help choose the assessment and scope that fit. [Discuss your assessment](https://www.alchemysec.com.au/contact?hsLang=en-au) --- ![Alchemy Security Consulting](https://www.alchemysec.com.au/hubfs/Images/Logos/Alchemy/Alchemy_Security_Consulting_Logo_B2_Cropped_White_350.png) Offensive, defensive and managed security expertise to help you understand your exposure, strengthen your defences and validate improvement. #### Get In Touch ##### Location 30 Pirie St, Adelaide, South Australia 5000 ##### Contact ###### Phone : [1300 792 870](tel:+611300792870) ###### Email : [sales@alchemysec.com.au](mailto:sales@alchemysec.com.au) #### Services - [Penetration Testing](https://www.alchemysec.com.au/services/offensive/pentest) - [Red Teaming](https://www.alchemysec.com.au/services/offensive/red-teaming) - [Adversary Simulation](https://www.alchemysec.com.au/services/offensive/adversary-simulation) - [Purple Teaming](https://www.alchemysec.com.au/services/offensive/purple-teaming) - [Incident Response](https://www.alchemysec.com.au/breached) - [SIEM, Logging & Detection Engineering](https://www.alchemysec.com.au/services/defensive/siem-logging) - [Managed Detection & Response](https://www.alchemysec.com.au/services/managed/mdr) - [Managed SOC](https://www.alchemysec.com.au/services/managed/soc) - [Continuous Threat Emulation](https://www.alchemysec.com.au/services/managed/continuous-threat-emulation) #### Company - [About Us](https://www.alchemysec.com.au/about) - [Blog](https://www.alchemysec.com.au/blog) - [Contact](https://www.alchemysec.com.au/contact) - [Book a Consult](https://www.alchemysec.com.au/contact) - [Privacy Policy](https://www.alchemysec.com.au/privacy-policy) © Alchemy Security. All rights reserved | [Privacy Policy](https://www.alchemysec.com.au/privacy-policy?hsLang=en-au) ```json { "@context" : "https://schema.org", "@id" : "https://alchemysec.com.au/#organization", "@type" : "Organization", "address" : { "@type" : "PostalAddress", "addressCountry" : "AU", "addressLocality" : "Adelaide", "addressRegion" : "SA", "postalCode" : "5000", "streetAddress" : "30 Pirie St" }, "description" : "Cybersecurity consultancy providing offensive security, defensive security and managed security services.", "email" : "sales@alchemysec.com.au", "name" : "Alchemy Security Consulting", "telephone" : "+611300792870", "url" : "https://alchemysec.com.au/" } ```