Zero Trust Architecture (ZTA) builds on the foundational principles of zero trust security as defined by the National Institute of Standards and Technology (NIST) in publication 800-207. NIST recommends a focus on users, assets, and resources rather than traditional network boundary defenses. At the most basic level, it consists of a design philosophy where nothing […]
Here’s the key takeaway from this post: use the scientific method to deal with bugs, rather than relying only on your intuition—never assume “ghosts” are influencing your code, infrastructure, libraries, or even making fun of you through the Internet. Has this ever happened to you? You’re a developer sitting at your desk. Suddenly, a fellow […]
SIP - Session Description Protocol, SDP stands for Session Description Protocol. It is used to describe multimedia sessions in a format understood by the participants over a network. Depending on
Understanding Media In SIP Session Description Protocol(SDP)
This is one of the most complex subjects to understand when troubleshooting SIP calls. So once you have cracked this subject, you are in the advanced league.
Controlling The Network When You Don’t Own All Of It
Like others in the datacenter infrastructure space, Cisco Systems has had a front-row seat to the rapid changes in enterprise tech, from the accelerating
The web is for everyone: Our vision for the evolution of the web | The Mozilla Blog
Over the last two decades, the web has woven itself into the fabric of our lives. What began as a research project has become the world’s most important
If you want to buy a car, there are plenty of choices. If you want to buy a jetliner, there are fewer choices. If you want to use the Large Hadron Collider, you have a choice of exactly one. The ha…
The rise of artificial intelligence (AI) and machine learning (ML) has created a crisis in computing and a significant need for more hardware that is both energy-efficient and scalable. A key step in both AI and ML is making decisions based on incomplete data, the best approach for which is to output a probability for each possible answer. Current classical computers are not able to do that in an energy-efficient way, a limitation that has led to a search for novel approaches to computing. Quantum computers, which operate on qubits, may help meet these challenges, but they are extremely sensitive to their surroundings, must be kept at extremely low temperatures and are still in the early stages of development.
Dialogs and shadow DOM: can we make it accessible?
Last year, I wrote about managing focus in the shadow DOM, and in particular about modal dialogs. Since the dialog element has now shipped in all browsers, and the inert attribute is starti…
What is software architecture? Is it a system design with which I define certain rules in a system or design clear modules? Or even concrete classes and functions that I define? If we look at software architecture from the perspective of agile software development, we quickly come to the conclusion that it is hardly possible […]