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IT and computer services

Wireless broadband security checking service London | Network security investigation

Multi-trade will check the security of your wireless broadband connection in London. We can also check your network to see if it has security issues. Give us a call on 020 8798 9250 and we'll get a professional IT security engineer to your premises anywhere in London.

Home and office wireless security

A wireless broadband connection allows flexible working options in any home or office. But, if it isn't installed correctly with a password and encryption, it presents an easy opportunity for anyone to connect to your network. Maybe the next office along just looking for a free ride or maybe someone more sinister like a cracker, looking to access your company files and data.

We will send an IT engineer who will ensure that your wireless network broadcasts are encrypted and safe. They will also survey your site to obtain the best possible wireless reception and signal strength with the least interference.

The risks of an unencrypted wireless network

  • Anyone can connect to your internet connection
  • Anyone will be able to view the computers connected to your network
  • Anyone can view and copy files on any of your computers or servers
  • Anyone can monitor your transmissions to the router - passwords, PIN numbers, bank details and emails
Commercial grade wireless router

The possible consequences of an unencrypted wireless network

Your wireless router and broadband connection are registered to you. So, you will be the first port of call should anyone use your connection to purchase goods or services with a stolen credit card, for example. You may find that your broadband speed and performance decrease as other people surf your connection. And of course, worse case scenario, is someone looking at unsavoury or even illegal images while using your internet connection?

Wireless signal checking equipment

Open and honest pricing

We pride ourselves on our open and honest pricing - our IT and computer services are charged on a fixed rate price or an hourly rate basis as shown below.


Border Service Price Price - 18:00 to 22:00 and Saturdays Border
Laptop fault diagnosisLaptop Fault Diagnosis
£60.00 per hour £80.00 per hour
Cable re-routingDesktop PC Repair
£60.00 per hour £80.00 per hour
Satellite installation Memory (RAM) upgrade
£60.00 fixed price £80.00 fixed price
Operating system installationOperating system installation £60.00 fixed price £80.00 fixed price
PC HealthcheckPC Healthcheck
£60.00 fixed price £80.00 fixed price
Plasma mountingData backup & transfer £6 per GB of data * N/A
PC SetupPC Setup and Connection
£60.00 per hour £80.00 per hour
PC SetupPC Upgrades (e.g TV Card etc.)
£60.00 per hour £80.00 per hour
PC SetupWireless (Wi-Fi) Networking
£60.00 per hour £80.00 per hour
Broadband configurationBroadband Configuration £60.00 per hour £80.00 per hour

Points to note for site visits:

  • All prices exclude VAT
  • * min charge of £60.00
  • Hourly rate charges are billed in 15 minute intervals with a minimum charge of one hour
  • All prices exclude congestion & parking charges (unless a parking permit for the duration of the visit is provided)
  • All prices exclude costs for any hardware required for backup purposes (e.g. CD/DVD, external hard drive or or memory stick).
  • Laptop or desktop repair will be performed based on your acceptance of our quotation. If you choose not to go ahead with the repair the £60.00 first hour fee will apply.

TestimonialI had no idea that anyone could get on it [Wireless broadband connection]. So, thanks for sorting that out for me as well.

Carries Jones, South London

TestimonialThanks for helping me with my wireless connection. I'm very grateful.

Catherine Irving, Central London

TestimonialI knew it was running slowly but I'm still astonished that he's been using my connection all this time. Cheeky b******! [Next door neighbour using his wireless connection!]

John Westfield, West London

TestimonialThank-you for sorting this out for me. I simply had no idea that this was possible.

Ellen Brooks, London

The Multi-trade difference

There are plenty of companies out there competing for your business - and you need to make sure you're armed with all the facts before you make a decision about which one to choose. Here are a few things to check before you decide - we're confident that if you're looking for great service you'll choose Multi-Trade!

  • Does the company or tradesperson you're considering offer free quotations?
  • Do they offer an open and honest pricing structure with no hidden costs?
  • Do they have a contactable office, not just a mobile in case of any queries?
  • Does anyone answer the phone in the day?
  • Are their tradespeople honest, reliable, polite and vetted?

If the answer to any of these questions is 'no' then give us a call - we can confidently answer 'yes' to all of these questions. Not sure? Check out our testimonials page to see what some of our previous customers think of our customer service!

And by the way, we are a UK Computer Repair

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