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Network & Internet

Cisco unveils new ‘intelligent’ approach to networking with brace of product launches
A white Cisco sign suspended from the ceiling of a dark conference room
Network & Internet

Cisco unveils new ‘intelligent’ approach to networking with brace of product launches

Cloud Management for Cisco Catalyst and Cisco Nexus both aim to bring deeper insights and ease the burden of IT teams
16 Jun 2022
How to delete a Gmail account
Gmail and YouTube icons on a smartphone screen
email providers

How to delete a Gmail account

Our step-by-step guide on how to close your Google email account for good
15 Jun 2022
T‑Mobile and Oceus partner to offer 5G network solutions to US government
A T-Mobile advert above a doorway showing a map of the US with the words 'America's largest 5G network' displayed
5G

T‑Mobile and Oceus partner to offer 5G network solutions to US government

The duo previously worked together to support the federal government’s ‘Operation Allies Welcome’ initiative
15 Jun 2022
Mozilla adds 'Total Cookie Protection' to its browser
A mouse cursor hovering over an 'Accept Cookies' button
privacy

Mozilla adds 'Total Cookie Protection' to its browser

The new function will separate cookies into a "cookie jar" and prevent user tracking
15 Jun 2022
Businesses need to be more aggressive with their cyber security, Cisco warns
Abstract image of a skull inside computer code
cyber security

Businesses need to be more aggressive with their cyber security, Cisco warns

Government warnings of Ukraine-Russia cyber war spillover must be heeded in order to stay safe
15 Jun 2022
Almost half of Windows 10 users urged to upgrade before Internet Explorer end of life
The Internet Explorer icon as seen on a smartphone in behind a screen with lines of code
Microsoft Windows

Almost half of Windows 10 users urged to upgrade before Internet Explorer end of life

Businesses have till 15 June to setup IE Mode in the newer Edge browser to avoid "disruption"
14 Jun 2022
The new-age technology saving the high street
Concept image of a busy technology-powered high street
Technology

The new-age technology saving the high street

Innovation has eroded the high street, but are our physical shops in terminal decline or ready for a technology-led revival?
14 Jun 2022
How does a SQL injection attack work?
SQL injection
hacking

How does a SQL injection attack work?

Understanding one of the simplest, yet most effective, methods of cyber attack
10 Jun 2022
What is latency?
Beams of light
Network & Internet

What is latency?

We explore the nature of network latency and the steps you can take to reduce it
10 Jun 2022
Cisco must prevent its blip from becoming a full-blown crisis
Somebody holding a smartphone in front of a Cisco logo
Network & Internet

Cisco must prevent its blip from becoming a full-blown crisis

Supply chain woes have hampered the networking giant’s recent fortunes, but Cisco Live 2022 gives it the opportunity to prove doubters wrong
10 Jun 2022
What is the semantic web?
An abstract photo of colourful data points on a black background
Business strategy

What is the semantic web?

Another idea from the inventor of the web, but what does it mean for the rest of us?
8 Jun 2022
What is a DHCP server?
network cable
Network Access Control

What is a DHCP server?

We take a closer look at how DHCP can make network administration easier
8 Jun 2022
Turkcell and Ericsson successfully test 5G-supported AMR Safe Crossing
A close up photo of an Ericsson sign and its company logo on the side of a building
5G

Turkcell and Ericsson successfully test 5G-supported AMR Safe Crossing

The trial was performed in close collaboration with autonomous mobile robot manufacturer Milvus Robotics
7 Jun 2022
What is SSID?
wireless router
broadband

What is SSID?

We look at what SSID is and how it is used to connect devices to the internet
7 Jun 2022
DoD and NSC partner on ‘Open RAN’ ‌commercialization in the US
SD-WAN
Network & Internet

DoD and NSC partner on ‘Open RAN’ ‌commercialization in the US

The deal will reportedly disaggregate traditionally vendor-locked RAN architectures in support of commercialization
7 Jun 2022
State-sponsored hackers delay new Microsoft Exchange Server by four years
Laptop computer displaying logo of Microsoft Exchange
mail servers

State-sponsored hackers delay new Microsoft Exchange Server by four years

Hafnium's devastating zero-day exploit chain in 2021 forced Microsoft to improve the security of current versions instead of releasing the new one on …
6 Jun 2022
What is SMTP?
SMTP
mail servers

What is SMTP?

Have you ever wondered how your email gets to its recipient?
1 Jun 2022
A new age of asset management
An illustration conceptualising the management of endpoints such as servers, laptops and mobile devices remotely through the cloud
Active Directory

A new age of asset management

Can migrating a business’ Active Directory to the cloud become a core resource as the consumerisation of tech continues?
1 Jun 2022
BT and Ericsson partner to offer private 5G networks in the UK
A close up photo of the BT tower lit up at night
5G

BT and Ericsson partner to offer private 5G networks in the UK

The multi-year deal ‌marks the first commercial 5G private network agreement ‌in‌ ‌the UK
31 May 2022
How Tonga recovered from internet wipeout
An image of Tonga Geological Services staff looking at the volcano eruption
Network & Internet

How Tonga recovered from internet wipeout

The delicate task of putting a nation back online after a volcanic eruption tore through its networking infrastructure
31 May 2022
Live streaming is pushing IT infrastructure to its absolute limits
A crowd of people at a gig all filming
streaming

Live streaming is pushing IT infrastructure to its absolute limits

Live streaming is the most profligate bandwidth consumer and puts untold strain on our creaking infrastructure, which means Steve now has no idea when…
28 May 2022
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
27 May 2022
What is HTTP error 503 and how do you fix it?
A graphic showing the HTTPS symbol
web browser

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

It may not always be obvious what's behind a 503 error, but there are steps you can take to get back online
27 May 2022
Google adds new security vendor plugins for Chrome, improved Chrome OS policy controls for IT admins
Google Chrome logo on a Chromebook
operating systems

Google adds new security vendor plugins for Chrome, improved Chrome OS policy controls for IT admins

New integrations across various security pillars aim to improve Chrome OS and Chrome browser security for enterprise customers
27 May 2022