Rene Millman
What is a microservices architecture?
Processor architecture
containers

What is a microservices architecture?

This software development method focuses on flexibility - but how does it work?
11 Sep 2020
What is SMTP?
mail servers

What is SMTP?

Have you ever wondered how your email gets to its recipient?
9 Sep 2020
What is server redundancy?
Server & storage

What is server redundancy?

When uptime is all-important, you need redundant servers on hand when trouble strikes
12 Aug 2020
What is HTTP error 503 and how do you fix it?
HTTPS
web browser

What is HTTP error 503 and how do you fix it?

It may not always be obvious what's causing the issue, but there are steps you can take to get back online
4 Aug 2020
How to use Chromecast without Wi-Fi
Mobile

How to use Chromecast without Wi-Fi

Google’s streaming stick is a great travelling companion, but how can you use Chromecast without Wi-Fi?
4 Aug 2020
The best UK coding and app development courses
Development

The best UK coding and app development courses

Use your time at home to get the skills needed to get a better job
29 Jun 2020
What is 4G?
Mobile

What is 4G?

A look at the fourth generation of mobile networking technology and its availability in the UK
17 Jun 2020
What is public key infrastructure (PKI)?
Graphic representing security in either data protection or cyber security contexts
Security

What is public key infrastructure (PKI)?

This technology can help secure data using a number of components
10 Jun 2020
What is reactive programming?
keyboard
Development

What is reactive programming?

A look at the tools helping to build those apps reliant on asynchronous data streams
6 May 2020
VMware vSphere vs Proxmox: Which is best for your business?
virtualisation

VMware vSphere vs Proxmox: Which is best for your business?

Choosing a virtualisation tool can be tricky, so we've put two of the most popular side by side
6 May 2020
What is a DNS server?
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
17 Apr 2020
CTO job description: What does a CTO do?
Business strategy

CTO job description: What does a CTO do?

More than a glorified IT manager, a CTO can have real clout in an organisation
1 Apr 2020
Best free backup software
data back up button
backup

Best free backup software

You never know when disaster will strike so it's always best to have a plan to save your data...
5 Mar 2020
How to factory reset Windows 10
operating systems

How to factory reset Windows 10

If your Windows 10 system isn't playing ball, you can reset it back to its factory conditions
4 Mar 2020
What is OpenStack?
infrastructure as a service (IaaS)

What is OpenStack?

Want an alternative to AWS and Azure? We look at the open-source alternative
31 Jan 2020
How to format a hard drive
Hard disk
Hardware

How to format a hard drive

If you are planning on ditching your old computer, formatting a hard drive is almost always a necessary thing to do
16 Dec 2019
How to format a hard drive
Hard disk
Hardware

How to format a hard drive

If you are planning on ditching your old computer, formatting a hard drive is almost always a necessary thing to do
16 Dec 2019
What is data analytics?
business intelligence (BI)

What is data analytics?

Data is just data, but with analytics it becomes actionable information
7 Nov 2019
What is workload automation?
Abstract illustration of cogs and arrows driving a business forward
Business strategy

What is workload automation?

How does workload automation benefit organisations and what are the use cases?
24 Oct 2019
Carbon Black: Cloud is now key to our security strategy
Security

Carbon Black: Cloud is now key to our security strategy

Company's annual conference highlights importance of security infrastructure, diversity and understanding the hacking community
7 Oct 2019
RAID levels explained
Server & storage

RAID levels explained

We break down the difference between the various RAID configurations
30 Sep 2019
A complete guide to document management systems
Software

A complete guide to document management systems

Need a solution to all those documents you have in your business?
30 Sep 2019
What is AES encryption?
encryption

What is AES encryption?

AES is one of the most widely used encryption protocols, but where did it come from and how does it work?
30 Sep 2019
Monster data leak exposes job seeker data
data breaches

Monster data leak exposes job seeker data

Unprotected server contained CVs from between 2014 and 2017
6 Sep 2019
EasyJet's voice search feature takes flight
voice recognition

EasyJet's voice search feature takes flight

Customers can now speak into their smartphone when searching for trip options
6 Sep 2019
NHS launches new cloud procurement framework
NHS Trust building
Cloud

NHS launches new cloud procurement framework

Simplified structure offers 24 suppliers to public sector organisations
5 Sep 2019
Enterprise PC growth indicates that it’s not all over for PC
IT infrastructure

Enterprise PC growth indicates that it’s not all over for PC

Latest Dell Technologies Q2 figures ahead of expectations as PC unit delivers strong growth
30 Aug 2019
FIN6 changes tactics and aims at e-commerce websites
Hacking on keyboard
Security

FIN6 changes tactics and aims at e-commerce websites

Card-skimming code injected into online checkout pages of retailers
30 Aug 2019
What are Meltdown and Spectre and are you affected?
exploits

What are Meltdown and Spectre and are you affected?

A guide to the CPU security flaws and their flawed patches
29 Aug 2019
What is Hadoop?
databases

What is Hadoop?

We explain the Java-based framework powering Big Data and another industrial revolution
29 Aug 2019
Digital ecosystems could erase traditional value chains
Business strategy

Digital ecosystems could erase traditional value chains

Gartner reveals five technologies that will impact businesses and people
29 Aug 2019
Vodafone and IBM help National Express with hybrid cloud
National Express
hybrid cloud

Vodafone and IBM help National Express with hybrid cloud

Eight-year IT modernisation deal will see coach company embrace hybrid cloud
29 Aug 2019
BBC set to launch “Beeb” AI voice assistant
Remote control flicking through BBC news
voice assistant

BBC set to launch “Beeb” AI voice assistant

Assistant will be trained to recognise a range of UK accents
28 Aug 2019
Microsoft and Oracle bring multicloud alliance to the UK
London
cloud hosting

Microsoft and Oracle bring multicloud alliance to the UK

Collaboration means UK customers can interconnect Azure and Oracle Cloud in the London region
28 Aug 2019
US court orders alleged Bitcoin inventor to split his hoard
Technology

US court orders alleged Bitcoin inventor to split his hoard

Craig Wright must give half his bitcoins to his former business partner's estate
28 Aug 2019