Mairin OSullivan

Marketing Manager 2019-2022

Máirín is an experienced marketeer and project manager with a passion for global business strategy. With over 15 years’ experience gained across technology, banking, pharma and professional services sectors. She has successfully planned and executed award-winning global marketing campaigns. Including management of product launches and international events for a range of clients from small blockchain start-ups to larger brands such as Bank of Ireland, LinkedIn and Novartis. Máirín heads up our Marketing Communications team, evangelising for our telecom managed threat protection, response and intelligence products and services, protecting more than 2.1 billion subscribers worldwide. Máirín holds a MSc in Management from UCD Michael Smurfit Graduate Business School and is a member of the Marketing Institute of Ireland.

Insights by Mairin OSullivan

Diagram on A2P Messaging regulation

Regulation around A2P messaging and best practices

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Tags: A2P Revenues, Mobile Security, SMS security

5G on mobile phone

Potential Threat Vectors to 5G Infrastructure (9 Examples)

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Tags: 5G, Cybersecurity, Mobile Network Threat, SMS security


Is SMS Secure and Relevant in a 5G World?

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Tags: 5G Security, Cybersecurity, Mobile Security, SMS security

Virus Bulletin 2021 SIM

STK, A-OK? Mobile messaging attacks on vulnerable SIMs

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Tags: Mobile Network Threat, Mobile Surveillance, SMS security

Secure SMS Messaging Services: The Role of MNOs

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Tags: MNO, sms firewall, SMS security, SS7 Network