Knowledge Hub

Read our latest articles about digitalization, IoT, Cloud and Cybersecurity.

uRLLC as key technology for real-time communication

uRLLC as key technology for real-time communication

Discover how uRLLC (Ultra-Reliable Low-Latency Communication) empowers safety-critical 5G applications like autonomous driving, telemedicine, and Industry 4.0 by delivering near-instant and ultra-reliable connectivity.

27.10.2025

What is SASE Secure Access Service Edge A1 Digital

What is SASE?

Learn about SASE (Secure Access Service Edge) and how it combines network security and wide-area networking in a single, cloud-based solution. This article explores how SASE simplifies network management while providing secure, scalable access for modern businesses.

27.10.2025

ZTNA (Zero Trust Network Access) explained: What is the meaning of the new IT security standard

ZTNA (Zero Trust Network Access) explained: What is the meaning of the new IT security standard

In this blog post, we break down how ZTNA enhances security by ensuring that every user and device is continuously verified before accessing your network. Learn how this approach can protect your business from modern cyber threats.

24.10.2025

What is Firewall as a Service (FWaaS)? A complete overview for companies

What is Firewall as a Service (FWaaS)? A complete overview for companies

Learn how Firewall as a Service (FWaaS) offers scalable, cloud-based security with real-time protection and zero-maintenance updates.

24.10.2025

Secure Web Gateway: Why an SWG is essential for safe browsing in the workplace

Secure Web Gateway: Why an SWG is essential for safe browsing in the workplace

Learn how a Secure Web Gateway (SWG) helps protect your business by blocking harmful websites, preventing malware, and ensuring secure web traffic—essential for today’s remote and cloud-driven work environments.

22.10.2025

Further Articles

IIoT: How the Industrial Internet of Things transforms manufacturing

IIoT: How the Industrial Internet of Things transforms manufacturing

Discover how the Industrial Internet of Things (IIoT) is transforming manufacturing and production by connecting machines, sensors, and analytics to boost efficiency and reduce downtime. Dive into the core benefits and real-world applications of IIoT in modern industry.

22.10.2025

Why MQTT (Message Queuing Telemetry Transport) is relevant for businesses

Why MQTT (Message Queuing Telemetry Transport) is relevant for businesses

Find out what makes MQTT ideal for connecting devices efficiently in data-sensitive environments.

21.10.2025

OSI model and its 7 layers explained

OSI model and its 7 layers explained

Understand the OSI Model: Explore the seven-layer framework that standardizes network communication, essential for diagnosing issues and ensuring interoperability.

21.10.2025

Working on the edge blog header

The Importance of Working on the Edge

21.10.2025

What is TCP/IP?

What is TCP/IP?

Dive into the world of TCP/IP, the fundamental protocol that powers internet communication. This article explains how TCP/IP works, its key components, and why it remains essential for modern networking and digital communication.

21.10.2025