About Us

About Us

SecurityNet: When email and cloud storage is just not secure enough.​

Exchange confidential data with colleagues, clients, customers.

Eliminate your exposure to risk easily and conveniently.

Ian Zatman founded SecurityNet in 2017 to provide a Peer-to-Peer Encrypted Data Transfer service for a global audience of users where each user passes information directly to another user.

By directly we mean that literally.  

  • Your data flows from your computer to your contact's computer.  
  • No cloud or server in between you and your client. 
  • No opportunity for spies, hackers, governments to get at your data. 
  • Encrypted end to end with ever changing passwords.
  • And even if they do intercept a transmission, all they get is garbage!

For those times when email and cloud storage is just not secure enough for your private files, we provide you with your own Private Encrypted User Network to effectively eliminate your exposure to risk, easily and conveniently.

How do we do this?  

  • Firstly, we don't store your data  - unlike the big boys of this world!  
  • We connect you to your invitation-only contact just while your files are being transmitted.
  • We never touch your data, other than to transmit files from you direct to your contact.
  • The encryption passwords change every few seconds - even we don't know them.
  • Only you and your invitation-only contacts get to see your confidential files.
  • There is no cloud storage, no middle-man, no tracking, and no logging. 
  • Your business really is YOUR business.

SecurityNet installs in minutes, and users can grow a completely private encrypted network from a couple of users to hundreds.

The story behind SecurityNet

Ian has been an IT consultant for more years than he wishes to think about!

​On one assignment he designed security software for a major European Bank to secure and encrypt the transmission of payments instructions across insecure networks throughout Eastern Europe.

This was initially used in the bank's Regional Wholesale Banking Operations and then spread to the Payments & Cash Management department for wider use.

Originally called Security Blanket, the software required the resources of a major bank's IT department to install and maintain.


Then, around 2015, while visiting clients in Paris, Ian realised that security software that secures and encrypts confidential data as it travels across the internet could - and should - be made available to anyone, be it an Enterprise, a smaller Business or even individuals.

Advances in technology enabled us to finally succeed in producing a plug-and-play Security and Privacy system for any business to communicate and exchange confidential data with its clients.

And so was born...

SecurityNet:   Peer-to-Peer Encrypted Data Transfer

each computer passing information directly to another.

In 2017 Ian founded SNG Security Ltd to provide the SecurityNet Service.

The story before SecurityNet

Ian has been working as a consultant since 1983 developing computer applications and software for a variety of companies in the USA, UK and Europe.

Clients have included:

  • Pacific Bell, San Francisco
  • Redwood Software, Sunnyvale, California
  • Tandem Computers, Santa Clara, California
  • Lloyds Bank, London
  • Société Générale, Paris and London
  • ING Bank, Amsterdam,
  • ABN Amro, London,
  • Barclays Capital, London
  • Bank of America Merrill Lynch, London
  • Kleinwort Hambros, London


In 1995 Ian co-founded Dais Associates Ltd with 3 colleagues (Dais standing for Dave, Andy, Ian and Simon) to develop software for banks using the Tandem Computer platform as well as Windows.

Dais software was taken up by a number of international banks including:

  • Lloyds TSB
  • Rabobank International
  • Natwest GFM
  • Société Générale
  • ING Bank
  • National Commercial Bank of Saudi Arabia
  • Konsolidacni Banka, Czech Republic


In 2017 Ian founded SecurityNet and still works as a consultant in London while building this venture.


SecurityNet.global and the services available through this site are operated by SNG Security Ltd 

Registered in England under company number 10811195

Registered Office at 30 Charlotte Street, Manchester M14EX, United Kingdom.

For more information please Contact Us


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