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Time Is Not On Your Side for IoT Security

February 7, 2020 3:17 pm Published by Charles Bernard

IoT Vulnerabilities A Microsoft IoT study shows 97% of IoT adopters have concerns over security. Well, aren’t we all concerned... View Article

Unified Signalling Firewall – Now with SIP!

February 6, 2020 1:02 pm Published by Bonnie Kimmel

The Cellusys Signalling Firewall was first to market with a firewall for SS7, then with a firewall covering Diameter protocols... View Article

Roaming Facts & Figures

October 10, 2019 11:40 am Published by Babak Saadatmandi

MOBILE OPERATORS Total Mobile Operators Revenue in 2020 is forecasted around € 1,275,000,000,000 (€ 1,275 billion). source: www.statista.com ROAMING REVENUE... View Article

Barcelona to WAS#10 Valencia by any means!

October 3, 2019 11:53 am Published by Craig Allen

We all hop a plane to WAS but Craig will be getting from the Cellusys Barcelona office to WAS#10 in... View Article

What is TCAP?

August 29, 2019 10:40 am Published by Steve DeVries

Let’s begin with a classic textbook definition of “Transaction Capabilities”. Transaction Capabilities (TC) provide functions and protocols to a large... View Article

Security in the age of IoT

August 16, 2019 3:54 pm Published by Dawood Ghalaieny

The original version of this article was published in Network Security Magazines August 2019 edition and has been edited for... View Article

Water, Electricity, and Now Data – the Bleak Future of Telecoms

July 30, 2019 1:40 pm Published by Michael Connolly

To say that the next few years will shape the future of the telecoms industry forever is not an exaggeration.... View Article

GSMA WAS #10, Valencia, 28th–31st October 2019

July 12, 2019 3:38 pm Published by Craig Allen

Cellusys has some surprises for WAS#10, we look forward to greeting you at the stunning and one-of-a-kind Príncipe Felipe Science... View Article

The Real Story of St Patrick, the Patron Saint of the Unified Signalling Firewall

March 15, 2019 5:41 pm Published by Dawood Ghalaieny

Much myth surrounds St Patrick, his origin, mission and how he evangelised the Unified Signalling Firewall to drive the snakes... View Article

Signalling Security Best Practice; Unified Signalling Firewall

February 13, 2019 8:57 pm Published by Brendan Cleary

Cellusys has always been the leader in bringing signalling security to mobile networks. Initially bringing the SS7 firewall, followed by... View Article

Annual Cellusys Awards 2018

January 4, 2019 12:35 pm Published by Rachael Earl

Congratulations to the winners at the Annual Cellusys Awards. Customer of the year Ooredoo Group Partner Relationship Manager Remy... View Article

Leading SMS Firewall Vendor 3rd Year Running

December 17, 2018 4:48 pm Published by Babak Saadatmandi

ROCCO announces the Tier One Providers in SMS Firewall for 2018. 92 operators were surveyed in 104 countries rating 17... View Article

The Leading Signalling Firewall Vendor 2018

December 11, 2018 4:03 pm Published by Babak Saadatmandi

Rocco has concluded the Tier One Providers in Signalling Firewall Vendor Performance for 2018. Rocco recognised the vulnerabilities within the... View Article

Introduction to Diameter Security

December 7, 2018 4:39 pm Published by Chuck Wesley-James

In this blog we are going to take a look at security problems in the Diameter network used by carriers... View Article

The Innovators 2018

November 29, 2018 4:31 pm Published by Brendan Cleary

Leadership – Creativity – Engagement Cellusys make it to the Leaders in Innovation for the second year running in... View Article

Messaging & SMS World 2018

November 20, 2018 4:42 pm Published by Babak Saadatmandi

Messaging & SMS World 2018 the forum to discuss new technologies and current development plans SMS using AI, IoT and, chatbots... View Article

Introduction to Diameter Signalling Controllers

September 10, 2018 12:06 pm Published by Chuck Wesley-James

Hi. This is Chuck Wesley-James, from Cellusys.In this presentation, we are going to look at Diameter Signalling Controllers (DSCs) and... View Article