Learn about the major responsibilities of network architects and the steps needed to enter the field. The flow of data across an internet-connected computer network is the fuel that powers the engine ...

A blueprint is a detailed plan or program of action. When thinking in terms of a network security blueprint, one would think of the overall architecture first and then the individual components of the ...

‘I believe the current market segments that have been in place for years will eventually go away,’ Zscaler CEO Jay Chaudhry says during an interview with CRN. Whether it’s in the area of securing ...

When reviewing job growth and salary information, it’s important to remember that actual numbers can vary due to many different factors—like years of experience in the role, industry of employment, ...

Why TOGAF is useful for security architecture TOGAF is an enterprise architecture method, not a security framework. That distinction matters. If you try to use TOGAF as if it were a control catalogue, ...

Network-as-a-service promises agility and efficiency, but its shared, dynamic nature demands a fundamentally new approach to cybersecurity. Learn how to secure your distributed NaaS environment.

The recent onslaught of cyberattacks exploiting network firewalls and VPNs is increasing the urgency around moving to a modern security architecture based on zero-trust security principles, Zscaler ...

As cybersecurity threats grow more sophisticated, traditional network architectures struggle to keep pace, especially in sectors reliant on legacy hardware. IMPRES Technology Solutions has introduced ...

Cisco's new secure network architecture addresses the urgent challenges for enterprises in the AI era: explosive network traffic, mission-critical uptime requirements, and intensifying security ...

The ruthless atmosphere in the wireless LAN industry is reminiscent of five years ago, when the fat-vs.-thin access point and centralized architecture wars were peaking. Today, the impetus for WLAN ...

It’s a bold statement, but I predict every enterprise organization will be impacted by one or more of three key wireless trends in the next 18 months. When we hear “wireless,” most of us will ...

Open RAN (ORAN) has been a key area of innovation in the telecommunications industry in recent years. Open RAN disaggregates the radio access network (RAN) and enables a modular architecture with open ...