Burn that List: Smarter Use of Allowlists and Denylists in Multi-Tenant Systems

In multi-tenant systems—whether you’re managing an API gateway, identity platform, or SaaS product—access control is essential. Two of the most widely used tools for managing that access are allowlists and denylists. These mechanisms define who or what is permitted or rejected, helping isolate tenants, control risk, and enforce trust boundaries. But despite their simplicity, both lists

Practical Steps to Secure the Software Supply Chain End to End

Editor’s Note: The following is an article written for and published in DZone’s 2025 Trend Report, Software Supply Chain Security: Enhancing Trust and Resilience Across the Software Development Lifecycle. The software supply chain has rapidly evolved into a critical vulnerability point and primary target for malicious actors. As we progress in 2025, organizations face an increasingly

How Hackers Exploit Spring Core Vulnerability in 2025: Proactive Measures to Detect Emerging Cyber Threats

API management has emerged as a critical and strategic factor in staying ahead of the market leaders. However, digital transformation has significant disadvantages, such as opening the door to hackers.  Hackers have been quick to take advantage of a serious flaw in Spring Core, commonly known as SpringShell or Spring4Shell among security experts. The cybercriminal

11 Best Practices for Developing Secure Web Applications

Applications related to the web enable business, e-commerce, and user interactions to be the backbones of the e-world of a more and more digital world. In this growth, there is one thing that has gone up, and that is web application security. Insecure web applications can lead to severe consequences such as data breaches and

AI-Powered Security for the Modern Software Supply Chain: Reinforcing Software Integrity in an Era of Autonomous Code and Expanding Risk

Editor’s Note: The following is an article written for and published in DZone’s 2025 Trend Report, Software Supply Chain Security: Enhancing Trust and Resilience Across the Software Development Lifecycle. In today’s software landscape, the supply chain has grown from a controlled pipeline to a vast, interconnected ecosystem. Modern development relies heavily on third-party dependencies, open-source components,

Maximizing Return on Investment When Securing Our Supply Chains: Where to Focus Our Limited Time to Maximize Reward

Editor’s Note: The following is an article written for and published in DZone’s 2025 Trend Report, Software Supply Chain Security: Enhancing Trust and Resilience Across the Software Development Lifecycle. The goal of DevOps and DevSecOps — and whatever future contractions come next — has been to break down walls, but in practice, it usually means that

Compliance Automated Standard Solution (COMPASS), Part 8: Agentic AI Policy as Code for Compliance Automation With Prompt Declaration Language

(Note: A list of links for all articles in this series can be found at the conclusion of this article.) In the last two blog posts of this multi-part series on continuous compliance, we presented Compliance Policy Administration Centers (CPAC) that facilitate the management of various compliance artifacts connecting the Regulatory Policies expressed as Compliance-as-Code

Securing Software Delivery: Zero Trust CI/CD Patterns for Modern Pipelines

Modern CI/CD pipelines are essential for rapid and reliable software delivery. But as pipelines automate more stages of the development lifecycle—from code validation to production deployment—they have also become a major target for exploitation. Traditional pipelines often operate on broad trust: long-lived credentials, shared secrets, unverified execution environments, and permissive access controls. These assumptions introduce

Advanced SSL Certificate Troubleshooting for Windows: Chain of Trust, Debugging, and Best Practices

SSL/TLS certificates are foundational to secure communications on the internet. However, Windows environments present unique challenges that go beyond basic certificate installation and troubleshooting.  If you’re already familiar with SSL fundamentals, you’ll want to know how to handle complex certificate chain issues, trust store discrepancies, and advanced debugging scenarios. This article builds on the foundational