In-depth

What is agile development?
development
agile development

What is agile development?

Need a quicker way than waterfall to create software? Agile might be the answer
24 Sep 2021
LTE vs 4G
Businessman pressing LTE button on a digital screen 4G
Mobile

LTE vs 4G

LTE and 4G are both high-speed data networks, but what’s the difference and which is better?
24 Sep 2021
What is a PNG file?
A lightbulb with a question mark within it
web browser

What is a PNG file?

We explain what a portable networks graphic is, plus how to edit and convert this type of file
24 Sep 2021
Virtual striker: Using VR to train Premier League stars
A football player using a VR headset and Rezzil's training software
Hardware

Virtual striker: Using VR to train Premier League stars

How one company is taking VR out of the boardroom and into the locker room
24 Sep 2021
The IT Pro Podcast: Keeping an eye on observability
The IT Pro Podcast: Keeping an eye on observability
IT infrastructure

The IT Pro Podcast: Keeping an eye on observability

Is it time to take your monitoring to the next level?
24 Sep 2021
Podcast transcript: Keeping an eye on observability
Podcast transcript: Keeping an eye on observability
Infrastructure

Podcast transcript: Keeping an eye on observability

Read the full transcript for this episode of the IT Pro Podcast
24 Sep 2021
A look at some of the UK's best digital skills initiatives
An unidentified person coding on a laptop placed on a bright desk
Careers & training

A look at some of the UK's best digital skills initiatives

We take a look at the programmes attempting to bridge the UK's growing skills gap
23 Sep 2021
What is cryptocurrency mining?
Two shovels next to Bitcoins being uncovered in mud to depict cryptocurrency mining
cryptocurrencies

What is cryptocurrency mining?

We explain how cryptocurrencies such as Bitcoin are actually made
23 Sep 2021
Moving away from the overprovisioning mind-set
A server corridor for a supercomputer installation
Sponsored

Moving away from the overprovisioning mind-set

Overprovisioning has long been a business IT safety net, but is it now time to rethink things?
23 Sep 2021
What is a GPU?
A GPU model against a black background
Hardware

What is a GPU?

GPUs aren't just good for gaming - they have business applications too
23 Sep 2021
Trust: Are you being served?
Two hands shaking over a desk
Sponsored

Trust: Are you being served?

It’s important to never underestimate the trusted bond between business and supplier…
21 Sep 2021
Best MDM solutions 2020
A hand holding a modern smartphone over a laptop keyboard
mobile device management (MDM)

Best MDM solutions 2020

What are the best enterprise MDM tools available for securing your corporate devices?
17 Sep 2021
How to find RAM speed, size and type
A close-up shot of RAM installed on a socket of a motherboard
Laptops

How to find RAM speed, size and type

If you want to upgrade your PC's memory, you need to know what you already have
17 Sep 2021
Flexible vs agile working
Two creative women
Business strategy

Flexible vs agile working

Although they have similar meanings, it's important to differentiate between flexible and agile workplaces
17 Sep 2021
HTTP vs HTTPS: What difference does it make to security?
HTTPS browser
Network & Internet

HTTP vs HTTPS: What difference does it make to security?

We look at the difference between the two and tell you how to switch between them
17 Sep 2021
What is Strong Customer Authentication (SCA) under PSD2?
Online payment
two-factor authentication (2FA)

What is Strong Customer Authentication (SCA) under PSD2?

An in-depth look at the EU directive that aims to harmonise online payment protection
17 Sep 2021
What's the difference between antimalware and antivirus?
Click here for malware
malware

What's the difference between antimalware and antivirus?

We help you navigate the worlds of antimalware and antivirus
17 Sep 2021
How do hackers choose their targets?
An illustration of four cyber criminals stealing money from an online account
hacking

How do hackers choose their targets?

We explore what goes on in the minds of cyber criminals
17 Sep 2021
Can you put SSDs in a NAS?
An SSD shown inside a PC system
network attached storage (NAS)

Can you put SSDs in a NAS?

Most NAS drives will accept SSDs as well as mechanical hard drives - we look at whether it's a good idea
17 Sep 2021
Podcast transcript: Are foldable phones more than a fad?
The IT Pro Podcast Transcript: Are foldable phones more than a fad?
Mobile

Podcast transcript: Are foldable phones more than a fad?

Read the full transcript for this episode of the IT Pro Podcast
17 Sep 2021
The IT Pro Podcast: Are foldable phones more than a fad?
The IT Pro Podcast: Are foldable phones more than a fad?
Mobile

The IT Pro Podcast: Are foldable phones more than a fad?

We take a look at the newest smartphone category
17 Sep 2021
What is a DNS server?
Networks servers
Domain Name System (DNS)

What is a DNS server?

We explain what a DNS server is, how it works and how to avoid DNS hijacking
16 Sep 2021
The technology powering the future of shopping
Illustration of a futuristic shopping centre with different tech-driven experiences
Technology

The technology powering the future of shopping

With the likes of Morrisons and Amazon Fresh embracing till-free checkout, will this trend lead to a new shopping experience?
16 Sep 2021