Latest Windows 10 Update Causes Problems For VPN Enterprise Users

The latest update to Windows 10 could break the platform’s Remote Access Connection Manager (RASMAN) and, therefore, cause problems with VPN for Enterprise users with certain settings. Potentially Millions Given that the latest Windows update which contains the problem code accounts for 50 million users, it was initially thought that a problem may have been […]

Surveillance Attack on WhatsApp

It has been reported that it was a surveillance attack on Facebook’s WhatsApp messaging app that caused the company to urge all of its 1.5bn users to update their apps as an extra precaution recently. What Kind of Attack? Technical commentators have identified the attack on WhatsApp as a ‘zero-day’ exploit that is used to […]

School Enlists Chinese Help To Upgrade To Enhanced Wi-Fi

The Lytchett Minster School in Dorset recently made the news among IT commentators after demonstrating how it could overcome the connectivity challenges of its rural location, cut costs and increase efficiency by upgrading its on-site network with Chinese company TP-Link’s enhanced Wi-Fi. Challenges As recently featured by Computer Weekly, the school had to contend with […]

Warnings of Printer Chip-Frying

Swedish YouTube vlogger, PewDiePie, is reported to have inspired some of his 77 million followers to hack 50,000 printers to promote his YouTube channel, and to draw attention to vulnerabilities in their printer firmware that could even be exploited by hackers to ‘fry’ a printer chip. Messages Sent Through Printers The vlogger, PewDiePie, primarily wanted […]

02 Outage – What Happened

After last week’s major O2 4G mobile network outage which left millions of customers with no network data access has been blamed on an expired software certificate that 3rd party supplier Ericsson had installed for some customers at business-critical part of the network. What Happened? On Thursday last week, O2 smartphone users were unable to […]

5G Explained

Whereas most carriers use low-band spectrum or LTE, which offers great coverage area and penetration, it is getting very crowded, and peak data speeds only top out at around 100Mbps. 5G, on the other hand, offers 3 different Spectrum bands, which are: Low-band spectrum or LTE. Mid-band spectrum.  This gives faster coverage and better latency […]

Automatic Broadband Compensation Is Nigh

After Ofcom announced back in November 2017 that broadband and landline customers will automatically be able to get compensation from their providers when things go wrong without the need for a claim, it appears that an £8-per-day deal agreement has finally been reached between Openreach and five of the UK’s internet service providers. Agreement The […]

Mobile Networks Faster Than Wi-Fi

A report by OpenSignal has highlighted how the fact that smartphone users in 33 countries get faster average download speeds using a mobile network than Wi-Fi means that mobile operators and smartphone makers need to ensure that consumers’ smartphones aren’t simply pushed onto a Wi-Fi network, only to receive a worse experience than the mobile […]