Introduction The security landscape is undergoing a significant transformation driven by technological advances. Emerging solutions such as artificial intelligence (IA) in security, blockchain security, digital transformation, and Zero Trust are revo...
Introduction In today’s fast-paced and interconnected world, security management has become an essential part of any organization’s success. Companies face a wide variety of threats, ranging from cyberattacks to physical breaches. To combat these ris...
The Problem with Traditional Security In the past, cybersecurity was like a castle with a moat—once you were inside, you were trusted. But with more people working from home, using cloud services, and facing more cyber threats, this old way doesn't w...
Introduction As we move further into 2025, the cybersecurity landscape continues to evolve at an unprecedented pace. With rapid technological advancements, increased reliance on digital infrastructure, and an ever-expanding attack surface, businesses...
In previous years, companies only focused on perimeter security, which comprises firewalls, VPNs, and intrusion detection systems to secure the network boundaries and prevent unauthorized access to those outside the network. With cyberattacks becomin...
In a dynamic landscape that is cybersecurity, the "defense in depth" principle has never been more fitting. Unfortunately, many organizations maintain a very simple approach to security: perimeter defense—internal systems are relatively exposed. The ...
In today’s fast-paced tech world, where innovation moves at lightning speed, keeping systems secure is often overlooked until something goes wrong. This is where Zero Trust Architecture (ZTA) comes in—a modern approach that redefines how we think abo...
Introduction In an era where cyber threats have become increasingly sophisticated, traditional security models that rely on static, perimeter-based defenses are no longer sufficient. The concept of Zero Trust emerged as a response to these growing c...
This is the fourth blog post of our “Istio on EKS” series. In this blog post, we’ll explore how Istio, a powerful service mesh, enables organizations to implement a zero trust security model on Amazon Elastic Kubernetes Service (Amazon EKS). We will ...
Saurabh Gera stands as one of the brightest technical leaders in the healthcare industry, playing a pivotal role in transforming how healthcare enterprises approach network, security, and cloud architecture. As Principal Architect at UnitedHealth Gro...
