September 5, 2025
Design Review Checklist for Secure Multicloud LLMs
Secure your multicloud LLM deployments with our design review checklist. Learn best practices for architecture, IAM, data security, APIs, and compliance.
Fiza Nadeem
Hospitality Industry – Penetration Testing
A prominent hotel chain in the U.S. partnered with ioSENTRIX to conduct a penetration test on their newly implemented room automation system, which allowed guests to control room functions via an Android tablet. The technology, while innovative, introduced security vulnerabilities that posed a risk to guest safety and the hotel’s management systems. ioSENTRIX performed a comprehensive pentest, identifying critical weaknesses in network segmentation and password policies. The remediation strategies provided by ioSENTRIX ensured that the room automation system was secure, protecting the hotel’s reputation and safeguarding their financial systems from unauthorized access.
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Communication-Based Train Control (CBTC) Pentest
ioSENTRIX partnered with a passenger rail provider to assess the security of their Communication-Based Train Control (CBTC) system, which had been operational for several years. A successful cyberattack on the system could result in major downtime, financial losses, and passenger safety risks. Through a comprehensive penetration test, ioSENTRIX identified several vulnerabilities in the segmented network and proprietary software used within the CBTC system. These insights allowed the rail provider to implement critical security controls, enhance their incident response plan, and better protect their infrastructure from potential future cyberattacks.
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Full Stack Pentest
ioSENTRIX partnered with a prominent advisory service provider in the U.S. to perform a full-stack penetration test on their Citrix-hosted web application, which handled sensitive legal and financial data. The organization needed to identify and mitigate potential risks within their internal network infrastructure and web application before launching the system. ioSENTRIX executed a comprehensive security assessment that uncovered multiple vulnerabilities across the application’s dependencies, infrastructure, and network layers. By identifying critical risks and providing actionable remediation strategies, ioSENTRIX helped the client strengthen their security posture and prepare the application for a safe, secure, and timely launch.
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AppSec Program Development
A large insurance corporation partnered with ioSENTRIX to overhaul its Application Security (AppSec) program. The company had over 600 custom applications and was facing significant challenges related to outdated security practices. With over 60,000 unresolved vulnerabilities, the organization needed an overhaul of its security tools and processes. ioSENTRIX identified the gaps in their AppSec framework, provided a comprehensive three-year roadmap, and implemented solutions such as design review, threat modeling, vulnerability scanning, and developer training. This approach not only improved the organization’s overall security posture but also led to the elimination of critical vulnerabilities in its applications.
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Financial Service Provider
A leading financial service provider partnered with ioSENTRIX to conduct a comprehensive penetration test of their multi-user web application, which manages sensitive financial data. The goal was to identify vulnerabilities and ensure compliance with industry standards. The application's outdated legacy code posed significant security risks. ioSENTRIX's approach went beyond addressing OWASP Top 10 vulnerabilities, focusing on business logic and providing detailed remediation guidance. Collaborating closely with the client's development team, ioSENTRIX improved the application's security posture, ultimately enabling the client to launch the product on schedule with enhanced confidence in their data and infrastructure security.
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