942 Results for:DNS

  • Sort by: 

The Security Interviews: Why you need to protect abandoned digital assets

By Peter Ray Allison 25 Jul 2022

The war in Ukraine and subsequent boycott of Russia resulted in a swathe of digital infrastructure being abandoned, becoming a potential vulnerability for many organisations, says Cyberpion’s Ran Nahmias Read More

Tutorial: Use Linux rsync backup to protect files

By Damon Garn 19 Dec 2023

Rsync is a file transfer utility designed to move data from one Linux network host to another, which has made it a popular option for backing up critical data. Read More

Troubleshoot wireless network connection problems in 10 steps

By Lee Badman, Lisa Phifer 04 Nov 2022

When troubleshooting wireless network issues, several scenarios can emerge. But valuable end-user insights can help network administrators root out problems. Read More

Facebook unplugged for six hours due to configuration error

By Cliff Saran 05 Oct 2021

A configuration change effectively disconnected Facebook from the internet, with billions affected by loss of services Read More

DNS for a wireless network: Router Expert

21 Jul 2006

DNS services are essential for building a secure wireless LAN. Our Router Expert provides complete instructions for setting up a DNS server, including implementing BIND, configuring a non-authoritative server and ... Read More

IBM aims to enable multicloud infrastructure control with Hybrid Cloud Mesh

By Joe O’Halloran 19 May 2023

IT giant intros application-centric connectivity solution designed to allow business operations in a hybrid cloud environments to gain the ability to provide secured, dynamic access to workloads and services while ... Read More

How ChatGPT can assist with network management

By David Weldon 26 Apr 2023

Network professionals can use ChatGPT as a tool to automate mundane processes, write code, design networks and perform other tasks related to network management. Read More

The ultimate guide to cybersecurity planning for businesses

By Craig Stedman 26 Jan 2024

This in-depth cybersecurity planning guide provides information and advice to help organizations develop a successful strategy to protect their IT systems from attacks. Read More

How startup Once.net and Cloudflare secured the 2023 Eurovision vote

By Alex Scroxton 04 Sep 2023

When the Eurovision Song Contest introduced paid-for public voting from outside Europe in 2023, it faced new cyber challenges. Learn how Dutch startup Once.net and Cloudflare teamed up to secure and support the big... Read More

WLAN security: Best practices for wireless network security

By Andrew Froehlich 28 Nov 2022

Follow these wireless network security best practices to ensure your company's WLAN remains protected against the top threats and vulnerabilities. Read More