Category: Technology

NHS Booking App and Doc Bot

Posted on by Rob Burdett

In the NHS’s 70th year, and as part of the push for digitisation, the introduction of an appointment-booking app has been praised, while a GP chatbot has been given the thumbs-down by The Royal College of General Practitioners (RCGP).

Book Appointments With A Free NHS App

A free app, due to be launched at the end of this year, will enable NHS patients to make GP appointments, order repeat prescriptions, and access the 111 helpline for urgent medical needs.

The app, which is being jointly developed by NHS Digital and NHS England, and is part of NHS England’s wider strategy to digitise the health service, will be made available through the App Store or Google.

Other Options

As well as booking appointments and ordering prescriptions, the app will also give patients other options such as allowing them to opt-out of sharing their personal information for research and planning purposes across the health service, mark their preferences on organ donation, and register their choices for end-of-life care.

Helpful

Many commentators have praised the idea of the app as something that could provide extra convenience to patients e.g. reducing the 8am scramble for GP appointments, and take some of the increasing load off some areas of the NHS.

Security Caution

Some commentators have stressed the need to ensure that the security, reliability, and the identity verification processes of the app are of the highest international security standards in order to protect the personal details and medical history of patients.

Big No for Doc App

While the NHS appointment-booking app has been receiving cautious praise, the new Babylon AI chatbot that can diagnose medical conditions (and offer health advice based on what users tell it) got the thumbs-down at an event held by The Royal College of General Practitioners (RCGP).

Accuracy?

One of the main aspects of the bot that upset physicians were claims by Babylon that the bot has achieved medical exam scores of the same level as or higher than a human doctor. The company says that according to its robust testing program, which includes relevant sections of the MRCGP exam, which is the final test for a trainee GP, Babylon’s AI bot’s average pass mark was 81%. This mark is higher than the 72% average pass mark achieved by real doctors over the past five years.

These claims have been disputed by RCGP, which has stressed the point that no app or algorithm is able to do what a GP does.

What Does This Mean For Your Business?

Apps are being used in useful and value-adding ways in so many other sectors, it is no surprise that they are being developed for healthcare, and with the purpose of taking some of the burden off the NHS. For most people, the NHS is s trusted organisation anyway, and an app that can essentially perform administrative functions, such as booking appointments, sounds as though it could be very useful. The trust that many have in the NHS may also be enough to minimise security concerns. One criticism may be, however, that it may exclude the older members of society, many of whom are regular users of NHS services.

Even though an AI app may be able to pass theoretical exams (such as the Babylon AI app) getting people to trust it to make a diagnosis and then health suggestions, particularly when it has been criticised by real doctors, may be a step too far at the current time. That particular app company, however, has faced criticism in the past over its ‘GP at Hand’ app for the NHS, which allows patients at five London clinics to consult with their GP via a video call. The RCGP criticised it for cherry-picking patients, and leaving GPs to deal with the most complex patients without sufficient resources.

Either way, the NHS is committed to digitising some aspects of its services, and in introducing technology, a balance needs to be struck between adding real value in a fair way to all, while not being to the detriment of any NHS users and practitioners.

CALL US ON 0203 005 9650 FOR SUPERIOR IT SUPPORT

Globalnet aims to be an integral part of your success, providing the best business advice, superior IT support and technology to help you reach your goals. 

Tech Giants GDPR Privacy Settings Unethical Says Council

Posted on by Rob Burdett

The ‘Deceived By Design’ report by the government-funded Norwegian Consumer Council has accused tech giants Microsoft, Facebook and Google of being unethical by leading users into selecting settings that do not benefit their privacy.

Illusion of Control

The report alleges that, far from actually giving users more control over their personal data (as laid out by GDPR), the tech giants may simply be giving users the illusion that this is happening. The report points to the possible presence of practices such as:

– Facebook and Google making users who want the privacy-friendly option go through a significantly longer process (privacy intrusive defaults).

– Facebook, Google and Microsoft Windows 10 using pop-ups that direct users away from the privacy-friendly choices.

– Google presenting users with a hard-to-use dashboard with a maze of options for their privacy and security settings. For example, on Facebook it takes 13 clicks to opt out of authorising data collection (opting in can take just one).

– Making it difficult to delete data that’s already been collected. For example, deleting data about location history requires clicking through 30 to 40 pages.

– Google not warning users about the downside of personalisation e.g. telling users they would simply see less useful ads, rather than mentioning the potential to be opted in to receive unbalanced political ad messages.

– Facebook and Google pushing consumers to accept data collection e.g. with Facebook stating how, if users keep face recognition turned off, Facebook won’t be able to stop a stranger from using the user’s photo to impersonate them, while not stating how Facebook will use the information collected.

Dark Patterns

In general, the reports criticised how the use of “dark patterns” such as misleading wording and default settings that are intrusive to privacy, settings that give users an illusion of control, hiding privacy-friendly options, and presenting “take-it-or-leave-it choices”, could be leading users to make choices that actually stop them from exercising all of their privacy rights..

Big Accept Button

The report, by Norway’s consumer protection watchdog, also notes how the GDPR-related notifications have a large button for consumers to accept the company’s current practices, which could appear to many users to be far more convenient than searching for the detail to read through.

Response

Google, Facebook and Microsoft are all reported to have responded to the report’s findings by issuing statements focusing on the progress and improvements they’ve made towards meeting the requirements of the GDPR to date.

What Does This Mean For Your Business?

GDPR was supposed to give EU citizens much more control over their data, and the perhaps naive expectation was that companies with a lot to lose (in fines for non-compliance and reputation), such as the big tech giant and social media companies would simply fall into line and afford us all of those new rights straight away.

The report by the Norwegian consumer watchdog appears to be more of a reality check that shows how our personal data is a valuable commodity to the big tech companies, and that, according to the report, the big tech companies are willing to manipulate users and give the illusion that they are following the rules without actually doing so. The report appears to indicate that these large corporations are willing to force consumers to try to fight for rights that have already been granted to them in GDPR.

 IF YOU’RE STRUGGLING WITH GDPR CALL US ON 0203 005 9650 FOR SUPPORT

Globalnet aims to be an integral part of your success, providing the best business advice, superior IT support and technology to help you reach your goals. 

New, Improved Wi-Fi Security Standard WPA3 Starts Rollout

Posted on by Rob Burdett

The non-profit, global trade group, the Wi-Fi Alliance, has announced the commencement of the rollout of the new Wi-Fi Protected Access (WPA) protocol WPA3 which should bring improvements in authentication and data protection.

What’s Been The Problem?

There are estimated to be around 9 billion Wi-Fi devices in use in the world, but the current security protocol, WPA2, dates back to 2004. The rapidly changing security landscape has, therefore, left many Wi-Fi devices vulnerable to new methods of attack, fuelling the calls for the fast introduction of a new, more secure standard known as WPA3.

WPA2 Vulnerabilities

For example, WPA2 which is mandatory for Wi-Fi Certified devices, is known to be vulnerable to offline dictionary attacks to guess passwords. This is where an attacker can have as many attempts as they like at guessing Wi-Fi credentials without being on the same network. Offline attacks allow the perpetrator to either passively stand and capture an exchange, or even interact with a user once before finding-out the password. Using Wi-Fi on public networks with the current protocol has also left people vulnerable to ‘man-in-the-middle’ attacks or ‘traffic sniffing’.

One key contributor to the vulnerability of using Wi-Fi with the WPA2 standard is the home / business using obvious / simple passwords.

What’s So Good About WPA3?

The new WPA3 standard has several advantages. These include:

  • The fact that WPA3 has been designed for the security challenges of businesses, although it has two modes of operation: Personal and Enterprise.
  • The equivalent of 192-bit cryptographic strength, thereby offering a higher level of security than WPA2.
  • The addition of Easy Connect, which allows a user to add any device to a Wi-Fi network using a secondary device already on the network via a QR code. This makes the connection more secure and helps simplify IoT device protection.
  • WPA3-Personal mode offers enhanced protection against offline dictionary attacks and password guessing attempts through the introduction of a feature called Simultaneous Authentication of Equals (SAE). Some commentators have suggested that it ‘saves users from themselves’ by offering improved security even if a user chooses a more simple password. It also offers ‘forward secrecy’ to protect communications even if a password has been compromised.
WPA2 and WPA3 in Tandem

The current standard WPA2 will be run in tandem with the new WPA3 standard until the standard becomes more widely used.

Protection Against Passive Evesdropping

In June, the Wi-Fi Alliance also announced the rollout of the Wi-Fi Enhanced Open, a certification program. This provides protection for unauthenticated networks e.g. coffee shops, hotels and airports, and protects connections against passive eavesdropping without needing a password by providing each user with a unique individual encryption that secures traffic between their device and the Wi-Fi network.

What Does This Mean For Your Business?

Wi-Fi security and the security of a growing number of IoT devices has long been a source of worry to individuals and businesses, particularly as the nature and variety of attack methods have evolved while the current security standard is 14 years old.

The introduction of a new, up-to-date standard / protocol which offers greater security, has been designed with businesses in mind, offers more features, and protects the user from their own slack approach to security is very welcome. WPA3 will be particularly welcomed by those who use networks to send and receive very sensitive data, such as the public sector or financial industry.

Globalnet IT Innovations offer a range of managed IT services and on-demand IT services, including secure Internet and Wi-FI solutions. Call us on 0203 005 9650 to speak to one of our IT consultants and discover how we can help you reach your business goals.

 

Samsung Phones Sending Photos Without Permission

Posted on by Rob Burdett

The Samsung Galaxy S9, Galaxy S9+ and Note 8 are all reported to have been recently affected by a bug in the Samsung Messages app that sends out photos from the user’s gallery without their permission … to random contacts.

What Happens to Photos?

According to Samsung phone users on social media and the company’s forum, some users have been affected by a bug in the default texting app on Galaxy, Samsung Messages. Reports indicate that the bug causes Samsung Messages to text photos stored in a user’s gallery to a random person listed as contact. The user is not informed that the pictures have been sent, or to whom, and there has even been one reported complaint that a person’s whole gallery was sent to a contact in the middle of the night!

Samusing Messages Bug Speculation

Although there is no conclusive evidence concerning the cause, online speculation has centred on the bug being related to the interaction between Samsung Messages and recent RCS (Rich Communication Services) profile updates that have rolled out on carriers including T-Mobile. These updates have been rolled out to add updated and new features to the outdated SMS protocol e.g. better media sharing and typing indicators.

Acknowledged by Samsung

Samsung is reported to have acknowledged the reports of problems with Messages, and is said to be looking into them. Samsung is also reported to have urged concerned customers to contact them directly on 1-800-SAMSUNG, and the company supposedly have been in contact with T-Mobile about the issue. T-Mobile is recorded as saying that it is not their issue.

What Can You Do?

As well contacting Samsung, and in the absence of any definitive news of a fix as yet, there are two main possible fixes that Samsung owners can pursue. These are:

  1. To go into the phone’s app settings and revoke Samsung Messages’ ability to access storage. This should stop Messages from sending photos or anything else stored on the device.
  2. Switch to a different texting app e.g. Android Messages or Textra. There are no known reports of these being affected by the same bug.
What Does This Mean For Your Business?

People pay a lot of money to get the latest phones and to get the right contracts to allow for the high volume of communications associated with business use. It is (at the very least) annoying, but more generally scary and potentially damaging that personal, private image files can be randomly sent. These photos could, for example, contain commercially sensitive information that could put a company’s competitive advantage at risk if sent to the wrong person. Also, some photos could cause embarrassment for the user and / or the subject of the photo, and could damage business and personal relationships if they fell into the wrong hands. Some photos sent to the wrong person, as well as compromising privacy, could pose serious security risks.

At a time when we acknowledge that photos of ourselves / our faces stored by e.g. CCTV cameras are our personal data, Samsung could find itself on the wrong end of GDPR-related and other lawsuits if found to be directly responsible for the bug and its results.

CALL US ON 0203 005 9650 FOR SUPERIOR IT SUPPORT

Globalnet aims to be an integral part of your success, providing the best business advice, superior IT support and technology to help you reach your goals. 

Submit Your Dash-Cam Footage To Police

Posted on by Rob Burdett

A new website has been launched by manufacturer Nextbase allowing drivers to upload their dash-cam footage of dangerous drivers they’ve filmed, thereby making it easy for drivers to submit their footage to the police.

Initiative

The initiative, which has already received widespread praise, allows owners of any brand of dash-cam, action camera, mobile phone or any other type of camera from any manufacturer to upload footage to the National Dash-Cam Safety Portal (NDSP), and then to send it on to the appropriate local England or Wales police force.

As well as uploading footage, drivers can use the free portal to submit witness statements, all of which are securely stored, and only viewable by the police force to which they are submitted.

How Does It Work?

Part of the Nextbase website, the portal at https://www.nextbase.co.uk/national-dash-cam-safety-portal/ shows a clickable map of England and Wales divided into regions. Drivers with footage to submit are asked to click on the region where the incident recorded took place. Clicking on the geographic region then reveals the police force for all regions. Clicking on the relevant police force region should, when / if the police force has chosen to use the portal, send you to the relevant police force website and allow you to submit your statement and footage.

Drivers submitting footage are also prompted to contact their local force by email or by calling 101, and to email their witness statement to a given police email address in order to help speed up the process of reporting the incident.

Since the initiative is still in its early stages, many of the relevant police forces are not yet fully participating in the video-submitting system.

Dash-Cam Footage Can Be Used In Court

Dash-cam footage can provide useful information and evidence in court cases and the first jail sentence for dangerous driving that used dash cam footage as its main evidence took place in 2015.

Things To Remember

Drivers submitting footage and statements via the portal should be aware that by doing so they are filing an official police report, the process can require the driver to take time to answer lots of questions, and that there is a possibility that they may be required to appear in court. Also, if the footage shows the driver who submitted the footage to be breaking the law e.g. speeding to catch up with and film the perpetrator, they may also be prosecuted.

The NDSP web page provides FAQs to answer questions about the type / quality of footage and the process.

What Does This Mean For Your Business?

Anyone who drives on UK roads, particularly as part of their job and / or their daily commute is likely to have witnessed dangerous or irresponsible driving. Dash-cams have provided one way for drivers to have some fall-back protection against the reckless and / or criminal actions of others and against potentially costly insurance implications. Footage provides something more than just testimony and conjecture.

The big advantage of the NDSP portal is that, for the first time, it provides a central point for drivers to go to submit footage, and it simplifies the process of submitting footage and statements to the correct police force.

Critics could argue, however, that this initiative could be promoting a trade-off between road safety and privacy, and could be encouraging a culture of citizen surveillance and suspicion.

For Nextbase, the portal (and the media reports about it) will provide some positive publicity if the system works properly and securely, and since it is part of their product website, could even lead to some more sales of dash-cams.

CALL US ON 0203 005 9650 FOR SUPERIOR IT SUPPORT

Globalnet aims to be an integral part of your success, providing the best business advice, superior IT support and technology to help you reach your goals. 

Tech Tip – Save Space By Quickly Creating Compressed Folders

Posted on by Rob Burdett

If you’re running Windows and you’d like to save some space on your disk, there is a way to quickly pack files into a compressed archive, with no third-party software required. Here’s how:

– Select the files you want to compress.

– Right-click on part of the selection.

– Choose ‘Send to and Compressed’ (zipped) folder.

CALL US ON 0203 005 9650 FOR SUPERIOR IT SUPPORT

Globalnet aims to be an integral part of your success, providing the best business advice, superior IT support and technology to help you reach your goals. 

Tesla Traps Tripp

Posted on by Rob Burdett

California-based vehicle tech corporation Tesla is suing a former employee, who some saw simply as a whistleblower, over alleged acts of industrial espionage.

Martin Tripp

The former Tesla technician who stands accused by Tesla boss Elon Musk of industrial espionage has been named as Martin Tripp. The allegations made against Mr Tripp include that he was hacking and stealing company secrets, and that he wrote software that was designed to aid in the theft of photos and videos.

Tesla has also alleged that Mr Tripp was partly motivated to commit malicious acts against the company after he failed to get a promotion. Tesla has filed a federal lawsuit against him.

Tesla is also reported as saying that 40-year old forces veteran Tripp made false claims to the media about the information he allegedly stole, particularly where claims about punctured battery cells, excess scrap material and manufacturing delays are concerned.

Tesla Whistleblower?

Far from being an alleged criminal who meant the company harm, Mr Tripp claims that he is simply a whistleblower who the company is trying to get rid of in order to cover up details about products / components that could damage the company’s reputation if they were known.

For example, Tripp claims that he has simply been trying to expose “some really scary things” at Tesla, including punctured batteries being used in vehicles. Mr Tripp has also alleged that he became disillusioned with Tesla when (as he alleges) he saw how Elon Musk was lying to investors about how many cars they were making.

Mr Tripp has also been reported as saying that he didn’t write any software to aid the theft of photos and videos because he has no patience for coding, and that he didn’t care about failing to get a promotion.

Tripp is looking for legal protection as a whistleblower.

Silencing a Scapegoat?

Mr Tripp has been reported as saying that he is being made a scapegoat because he provided information that was true, that Tesla are doing everything they can to silence him, and that he feels that he had no rights as a whistleblower.

The local Sheriff’s office is reported as announcing that there is no credible threat to the Tesla’s lithium-ion battery factory, known as the Gigafactory.

Mr Tripp has been reported as saying that he allegedly turned whistleblower after his concerns were not taken seriously by anyone in the company.

What Does This Mean For Your Business?

It would certainly not be unheard-of for a disgruntled employee / former employee to pose a security risk or commit acts of sabotage. For example, back in 2014, Andrew Skelton, who was an auditor at the head office of supermarket chain Morrisons in Bradford, leaked the personal details of almost 100,000 staff. Mr Skelton is believed to have deliberately stolen and leaked the data in a move to get back at the company after he was accused of dealing in legal highs at work.

We are also familiar with how difficult companies / organisations and other interested parties can make it for people who are whistleblowers, e.g. reports in the media about Dr Hayley Dare who received poison-pen letters was dismissed from a 20 year unblemished career with a three line email after raising concerns over a patient’s safety with her employer, an NHS Trust.

In the case of Tesla, it is currently not possible to say whether or not Mr Tripp is a whistleblower or a disgruntled former-employee with malicious intent. What it does remind us though is that corporate / company culture should be such that employees feel able to express their concerns, are listened to, and that it is viewed as a positive way to find areas to make improvements and modifications that could actually help a company in the long-run.

The Tesla story should also remind companies to plug some basic security loopholes in IT systems when employees leave / are dismissed. This includes simply changing passwords, access rights, and monitoring systems to ensure that nothing untoward is happening.

CALL US ON 0203 005 9650 FOR SUPERIOR IT SUPPORT

Globalnet aims to be an integral part of your success, providing the best business advice, superior IT support and technology to help you reach your goals. 

Apple Offers Free Repairs On Butterfly Keyboards

Posted on by Rob Burdett

After numerous complaints over the last two years and even an online petition by a customer, Apple has decided to offer free repair or replacements for the butterfly keyboard on its MacBook and MacBook Pro laptops.

What Happened?

For quite some time now, some MacBook and MacBook Pro laptop users have been complaining about problems they have experienced with the ‘Butterfly keyboard’. These problems have included letters or characters repeating unexpectedly, letters or characters not appearing, and keys feeling sticky or not responding in a consistent manner.

apple, MacBook, keyboard
Image: Apple PR
Petition and Lawsuit against Apple

The problems have been so bad that one user set up a Change.org online petition asking Apple to recall every MacBook Pro released since late 2016, and two fed up Apple customers have filed a lawsuit against the company (both back in May) in a San Jose, California, federal court.

The petition, which attracted over 21,000 signatures, was set up by someone listed as Matthew Taylor, who claimed that every one of Apple’s current-generation MacBook Pro models, 13in and 15in, is sold with a keyboard that can become defective at any moment because of a design failure. Mr Taylor is reported as saying that he believes that the problems are widespread and consistent, and can be infuriating for users.

The lawsuit has been brought by Zixuan Rao, of San Diego, California, and Kyle Barbaro, of Melrose, Massachusetts, who allege that Apple’s model year 2015 or later MacBooks and model year 2016 or later MacBook Pros are defective.

Hands Up … Maybe

Apple has now held its hands up and acknowledged in a statement online, that the problems of characters repeating unexpectedly, letters or characters not appearing, and keys feeling “sticky” or not responding in a consistent manner “may” exist in a “small percentage” of its Butterfly keyboards.

Program to Repair or Replace

Apple has, therefore, launched a program which will mean that Apple or an Apple Authorised Service Provider will repair eligible MacBook and MacBook Pro keyboards, free of charge. The type of service that Apple / the Apple Authorized Service Provider can offer will be determined after the keyboard has been examined, and Apple says that this may involve a repair of the keyboard with the replacement of one or more keys or replacing the whole keyboard.

Eligible MacBook and MacBook Pro Models

Apple has released a list of models that are eligible for the repair / replacement program. These models are (courtesy of the Apple website):

– MacBook (Retina, 12 inch, Early 2015)
– MacBook (Retina, 12 inch, Early 2016)
– MacBook (Retina, 12 inch, 2017)
– MacBook Pro (13 inch, 2016, Two Thunderbolt 3 Ports)
– MacBook Pro (13 inch, 2017, Two Thunderbolt 3 Ports)
– MacBook Pro (13 inch, 2016, Four Thunderbolt 3 Ports)
– MacBook Pro (13 inch, 2017, Four Thunderbolt 3 Ports)
– MacBook Pro (15 inch, 2016)
– MacBook Pro (15 inch, 2017)

What Does This Mean For Your Business?

On the one hand it is good news that Apple is prepared to repair / replace keyboards free of charge. On the other hand, some would say that it’s a shame that it’s taken 2 years, thousands of complaints, a petition with tens of thousands of signatures, bad publicity, and even a lawsuit to bring Apple to the point of admitting that there “may” be a problem with the keyboards that warrants free repair / replacement program to be set up at some cost to Apple.

It is all-too-common in the technology industry for products (usually software) to be distributed before all the bugs have been discovered and ironed-out or patched. In this case, many Apple customers were clearly saying that their keyboards didn’t work as they should, and it is this kind of thi
ng that can turn happy customers into very vocal critics of a company. For businesses that have been affected by the problem, the repair / replacement program is likely to be welcome … but long overdue.

If you / your business has been affected by the problem, the advice from Apple is to first back up your data, then find an Apple authorised service provider and make an appointment at an Apple Retail Store (or send your device by mail to the Apple Repair Centre). Apple says that your MacBook or MacBook Pro will be examined prior to any service to verify that it is eligible for this program, and examination will determine the type of service, or whether a replacement will be needed. It is estimated that the service could take a few days, and Apple says that the program covers eligible MacBook and MacBook Pro models for 4 years after the first retail sale of the unit.

CALL US ON 0203 005 9650 FOR SUPERIOR IT SUPPORT

Globalnet aims to be an integral part of your success, providing the best business advice, superior IT support and technology to help you reach your goals. 

New ‘No Cheat’ Locked Mode For Classroom on Chromebooks

Posted on by Rob Burdett

The Google Forms Quiz in its free, browser-based educational software Classroom now features a locked mode on Chromebooks which prevents students from cheating during quizzes.

What Is Classroom?

Google Classroom is a free web service (app) for schools, non-profits or indeed anyone with a personal Google Account, that aims to simplify creating, distributing and grading assignments in a paperless way. It is reported to be used by over 30 million students globally.

Used in an actual educational setting, it enables teachers to create classes (set up a class online), distribute assignments, communicate, and stay organised, all in one place. Teachers can invite students and co-teachers, and in the class stream, they can then share information, assignments, announcements, and questions. They can also see who has or hasn’t completed the work, and give direct, real-time feedback and grades.

Classroom works with Google Docs, Calendar, Gmail, Drive, and Forms.

What About Chromebooks?

In the context of this story, Chromebooks are laptops that are sold with the sole purpose of being used in the classroom. They run Google’s Chrome OS and are designed to be used while connected to the Internet, with most applications and documents stored in the cloud. Chromebook are available from a range of PC manufacturers.

Cheating?

The problem that many teachers have reported experiencing is that in order to answer questions during Classroom quizzes and tests, some students are tempted to use the Internet connection on Chromebooks to look up the answers (also known as cheating).

Cheat-Proof Feature: Locked Mode

The newly added locked mode feature in the Google Forms Quiz prohibits students from surfing the web or opening apps until the answers are submitted. This is the first feature added to the app that’s exclusive to managed Chromebooks, and as such, it has meant that specialised controls have been added to what was basically a standardised system.

Other Features

Other features that have also been added include the ability to organise by topic or unit in the Classwork page, whereas everything was previously just categorised by date. Also, a new People page lets teachers add and remove fellow teachers, students and guardians. The Stream and system settings pages have also received some small improvements.

What Does This Mean For Your Business?

For educators and trainers who use Chromebooks and Classroom, the locked mode gives them greater control, and allows them to get a more accurate view of the level of knowledge of their students. More accurate measurements can help with the better planning and application of teaching resources, and can highlight areas that need improvement.

For Google, with such a popular system that has made inroads into the teaching / training market, it makes sense to keep their customers loyal and happy by introducing value adding improvements that solve long-running problems.

CALL US ON 0203 005 9650 FOR SUPERIOR IT SUPPORT

Globalnet aims to be an integral part of your success, providing the best business advice, superior IT support and technology to help you reach your goals. 

Tech Tip – Rename Multiple Files at Once

Posted on by Rob Burdett

If you have a number of files in Windows that you want to rename but don’t want to waste time renaming them all one-by-one, here’s a quick way to rename them all at once:

  1. Select multiple files (with Shift+click or Ctrl+click) in File Explorer.
  2. Right-click on them and choose ‘Rename’.
  3. The filename you enter is given to all the selected files, with a different number added on the end.
CALL US ON 0203 005 9650 FOR SUPERIOR IT SUPPORT

Globalnet aims to be an integral part of your success, providing the best business advice, superior IT support and technology to help you reach your goals.