Web security, authentication, and secure coding practices
92 posts
The traditional perimeter-based security model has become obsolete in modern cloud-native environments. In a Kubernetes cluster, workloads are ephemeral, dynamic, and constantly scaling. Relying solely on firewalls at the edge is insufficient when malicious actors breach the perimeter. This is wh...
In the rapidly evolving landscape of cloud-native development, the boundary between an application's external environment and its internal infrastructure has never been more porous. While developers focus on scalability and microservices communication, a critical vulnerability often slips through...
In the era of microservices, the perimeter has effectively dissolved. With applications distributed across multiple clusters, namespaces, and even cloud providers, traditional network-based security models are no longer sufficient. The security landscape has shifted from a "castle-and-moat" appro...
The shift from monolithic architectures to serverless computing has revolutionized how we build scalable applications. With services like AWS Lambda and Azure Functions, developers can focus purely on code without managing underlying infrastructure. However, this abstraction introduces a unique s...
In the modern cloud-native landscape, the perimeter has dissolved. Traditional castle-and-moat security models, where internal traffic was implicitly trusted, are no longer viable. As organizations adopt microservices architectures, the blast radius of a single compromised component can be catast...
In the modern software landscape, the supply chain has become a primary target for malicious actors. High-profile incidents involving compromised build environments and poisoned dependencies have fundamentally shifted the security paradigm. For the intermediate to advanced developer, the goal is ...
The traditional security perimeter is a relic of the monolithic era. In modern cloud-native architectures, where applications are decomposed into hundreds of ephemeral microservices, the concept of a "trusted internal network" has effectively dissolved. Enter Zero Trust: a security framework pred...