Stop Treating Revenue Assurance Like a Backlog, Run It Like a Risk Engine
Carlos Marques . January 30, 2026
From ad-hoc firefighting to a scalable model built on people, process, and tools. Telecom Financial ...
Built for Action: Why AI-Native Telcos Will Define 2026
By Ashwin Chalapathy . February 6, 2026
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How to Build a Scalable Telecom Data Intelligence Business
Mobileum . January 23, 2026
Turning real-time network data into monetizable insights — responsibly and at scale As growth from t...
What Is the Role of AI and GenAI in Telecom?
Mobileum . January 16, 2026
AI predicts, detects, and optimizes telecom operations, while Generative AI (GenAI) explains causes,...
Smarter Satellite Connectivity: Tackling the Complexity of Hybrid Networks
Miguel Carames . December 12, 2025
The global satellite industry is experiencing a surge in growth and innovation, entering a phase of ...
Calm Before the Surge: Why Operators Must Start Preparing for the AI Traffic Boom
Ashwin Chalapathy . December 5, 2025
After a decade of exponential growth, global mobile data consumption has quietly entered a slowdown....
Bridging Earth and Orbit: Satellites and Mobile Operators Are Finally Teaming Up
Amol Kambli . November 28, 2025
For ages, satellites and mobile networks felt like they were living in different worlds. Satellites ...
Why Scams Still Happen and How We Can Do Better
Ravi Khurana . November 21, 2025
Despite continuous efforts by telecom operators, banks, and government agencies to educate the publi...
From Star Power to Staying Power – How MVNOs Can Compete in a Crowded Market
Miguel Carames . November 14, 2025
Celebrity-backed and Brand MVNOs aren’t just a U.S. phenomenon. Alongside Mint Mobile (Ryan Reynolds...
The Challenges of Testing SIP Systems
Steve Brooks . October 31, 2025
Why do VoIP calls drop, echo, or distort during an important meeting? The answer often lies in the c...
Navigating the Digital Seas: The Next Era of Maritime Connectivity
Bernardo Lucas . October 24, 2025
The demand for secure, high-quality connectivity at sea has surged over the past few years. From cru...
Democratizing Data – Hidden Key to Unlocking AI’s Full Potential
Amit Jain . October 17, 2025
In the AI age, data is not just the new oil, it is the entire power grid. Here is the biggest twist:...
Five-Step Roadmap to Transforming Operations for the Age of Intelligence
Miguel Carames . October 10, 2025
In today’s rapidly evolving telecom industry, Communications Service Providers (CSPs) face a growing...
From Fraud to Sabotage: The New Threat of Weaponized SIM Farms
Bernardo Lucas . September 29, 2025
A Takedown Near New York City Earlier this month, the U.S. Secret Service dismantled a hidden operat...
Validating 5G SA Roaming Readiness Through SEPP and Interface Testing
Steve Brooks & Anupam Kishore . September 19, 2025
5G SA roaming is not yet mainstream, and roaming agreements take time to be negotiated and implement...
Rethinking OTT: Navigating Growth with Sustainable Intelligence
Amol Kambli & Subramoni D . September 12, 2025
In just over a decade, Over-The-Top (OTT) media platforms have fundamentally reshaped entertainment,...
Scaling Private 5G: How CSPs Can Deliver Secure, Smart, and Service-Ready Networks
Miguel Carames . September 5, 2025
Private 5G networks have emerged as one of the most compelling opportunities for Communications Serv...
Deploying Cloud-Based Network Changes with Minimum Risk
Steve Brooks & Anupam Kishore . August 1, 2025
Cloud-native network functions (CNFs) are relatively new in Telecom, and their interactions with eac...
Why Steer to Quality 2.0 Is the New Roaming Battleground
Anand Vishwakarma . July 25, 2025
International roaming has evolved from a luxury to a necessity. Whether it’s a business executive cl...
Built for Impact: How We Reimagined the Mobileum Digital Experience
Sandra Almeida . July 11, 2025
We recently completed one of the most strategic and collaborative projects at Mobileum: the redesign...
What Is the HSS and Why Is It Important to Secure?
Richard Edmonds . July 4, 2025
For years, telcos have been a prime target for cybercriminals due to the vast amounts of data they h...
When the Call Is a Con: The Rise of Vishing Fraud
Ashwin P Kumar . June 13, 2025
Telecom networks are the backbone of global communication, but fraudsters have also recognized their...
Fighting Telecom Fraud Demands an AI-Driven Approach
Rui Paiva . June 9, 2025
Worldwide, telecom service providers are under pressure to ensure a secure, reliable and high-perfor...
What Telcos Need To Know About SuperApps
Constantinos Halevidis . May 23, 2025
According to Gartner, 2025 is expected to be the year when the rise of SuperApps will accelerate. In...
Are Telcos Responsible for Protecting Citizens from Fraud?
Ashwin P Kumar . May 16, 2025
Telecom-driven fraud is especially dangerous due to its interconnected impact. Scammers no longer op...
Harnessing Advanced Analytics to Mitigate Roaming Revenue Loss
Petros Katimertzoglou . May 9, 2025
With the advent of 5G and travel surpassing pre-pandemic levels, the international roaming sector is...
6 Key Reasons a Risk Catalog Can Serve as Your North Star
Aniket Umekar . April 25, 2025
“My risk landscape is getting too big to manage. Prioritizing all the risks and building an integrat...
When AI Assistants Meet Telco Operations
Vlad Bratu . April 17, 2025
AI, in its different forms: predictive, descriptive, prescriptive, or generative, as well as compute...
Next-Gen Customer Experience: How 5G Roaming is Revolutionizing Connectivity
Marietta Mikrouli . April 4, 2025
As 5G technology continues to revolutionize mobile networks, providing seamless and high-performance...
The Rise of Phone Verified Account (PVA) Fraud: A New Threat to Telecom Operators
Diogo Lourenço . March 28, 2025
Last month, I had the opportunity to attend the GSMA FASG #31 meeting in Johannesburg, where industr...
The Growing Influence of eSIMs: Convenience for Travelers, Challenges for Operators
Deepa S. Godkhindi . March 21, 2025
With the increasing demand for international travel—both for business and leisure—eSIM technology ha...
Why Operators Can’t Wait: The Urgent Need to Accelerate AI Adoption
Mike Salfity . March 14, 2025
As we head into 2025, AI has become a mainstay of how we live, learn and work. And that is no differ...
eSIM Impact on Telecom Risk Management: Revenue Assurance & Fraud Risks
Carlos Marques . February 27, 2025
eSIM (embedded SIM) technology is transforming the telecommunications industry by embedding SIM func...
Roaming Value-Added Services Evolution for MVNOs
Miguel Carames . February 21, 2025
With consumers demanding more flexibility, affordability, and digital-first experiences, Mobile Virt...
Breaking Down Silos: The Future of Risk Management in Telecom
Carlos Marques . February 14, 2025
As businesses push for growth, they are becoming more willing to accept higher levels of risk. A rec...
Driving the Telecom Journey with Virtualization, Cloudification, and AI/Gen-AI
Amit Jain . January 31, 2025
Envision a telecom world where network failures are predicted and proactively prevented, customer se...
Roaming Reinvented: Stay Ahead of the Roaming Curve with Roaming DNA
Elena Gioti . January 17, 2025
The global telco industry is undergoing a seismic shift. With the proliferation of 5G, increased tra...
Why Network APIs and Their Ecosystem Matter
Petros Ntousis . January 10, 2025
What Are Network APIs? In today’s hyperconnected world, APIs (Application Programming Interfaces) pl...
Five Ways GenAI Will Transform Telecommunications As We Know It
Bernardo Lucas . January 7, 2025
2025 is set to be the year when 5G will achieve maximum momentum. According to GSMA Intelligence, 5G...
Understanding Network Probing: Importance, Deployment Approach, and Challenges
Basit Dilawaiz . December 13, 2024
Network probing is a critical process in telecommunications that enables effective monitoring and as...
Voice and SMS Firewall: A Converged Strategy to Combat Fraud and Protect Revenues
Vishal Gandhi . December 6, 2024
In many parts of the world, cybercrime has surpassed physical crime in terms of financial impact to ...
What Will Shape the Future of Non-Terrestrial Networks and Global IoT?
Miguel Carames . November 27, 2024
The rise of Non-Terrestrial Networks and the acceleration of IoT are a $58 billion opportunity that ...
Customer Awareness - The First Line of Defense Against Telecom Fraud
Ashwin P Kumar . November 22, 2024
Telecom fraud is a constant challenge that costs providers and customers billions of dollars each ye...
Unleashing the Power of Data Analytics: How CSPs Drive Growth, Cut Costs, and Mitigate Risks
Amit Jain . November 15, 2024
Have you ever wondered how telecom operators predict business challenges with such precision? The an...
Seamless Connectivity for IoT Wearables: The Essential Role of Network Testing
Carla Araujo Scholz . October 25, 2024
Imagine Alex, a busy professional and an avid fitness enthusiast, starting his morning run. He strap...
How Compliance Propels Telecom Revenue Assurance and Fraud Management Forward
Carlos Marques . October 18, 2024
As I sat down to write this, I found myself immersed in the haunting melodies of Miles Davis's Kind ...
How to Transform Managed Services to Drive Business Outcomes
Peter Flynn . September 20, 2024
For many years, successful Managed Services providers have been those who have strived to deliver bu...
Maximizing Telecom Data's Potential
Luís Brás . September 6, 2024
In the fast-paced world of telecommunications, unlocking the power of data has become a strategic im...
How Mobile Operators Can Mitigate SMS Scams
Richard Edmonds . August 30, 2024
Did you know malicious URLs have been attributed to 77% of global ransomware attacks[i]? Not only is...
Network Visibility Requirements for IoT - and the Questions CSPs Need to Ask
Miguel Carames . August 1, 2024
As the IoT population looks to surpass the number of non-IoT devices by the end of the decade, it’s ...
Revolutionizing Connectivity: The Game-Changing Impact of eSIM Technology
Ariel Vergara . July 19, 2024
Embedded SIM (eSIM) technology has become a hot topic in the telecommunications industry. The recent...
3 Key Steps to Managing Successful Network Slices
Vlad Bratu . July 12, 2024
A lot of 5G’s hopes and expectations seem to pin on the potential of 5G network slicing. And it’s no...
Enhancing Roaming Customer Experience by Addressing Common Challenges
Shankar Maniraj . July 5, 2024
After the COVID-19 travel restrictions were lifted, the number of travelers using roaming services i...
Do We Really Need to Worry About Security for 5G Standalone?
Rajeev Chaurasia . June 21, 2024
— 3 Reasons to Remain Vigilant, and 4 Ways to Protect Your Network As the 5th generation of wireless...
Addressing Explosive Growth in Data and Rising Network Complexities with Scalable Network Intelligence
Petros Katimertzoglou . June 7, 2024
In today's digital era, Communication Service Providers (CSPs) are navigating an unprecedented surge...
Are SIM Boxes and Bypass Fraud Still a Thing in 2024?
Carlos Marques . April 19, 2024
In my role as a product manager at Mobileum, I frequently receive requests to craft blog posts that ...
Why 5G Standalone Raises the Stakes for End-to-End Testing
Vishal Gandhi . April 12, 2024
According to the latest outlook from the GSMA, momentum is building for 5G Standalone (SA) as CSPs l...
Flash Call Authentication – Converting a Threat into an Opportunity
Amit Jain . April 5, 2024
Flash calls represent a double-edged sword. While presenting an opportunity for a swift, economical,...
Lessons qualified professional staff should learn from the Post Office Scandal
Stephen Ornadel . March 27, 2024
Welcome back to my fourth blog on the scandal of the Post Office’s Horizon system and the devastatin...
In the Spotlight: Telecom Professionals, the “Heroes” That Keep Us All Connected
Bernardo Lucas . March 22, 2024
This month, Mobileum launched a global campaign putting the spotlight on the professionals behind as...
Are 5G's security improvements enough to protect our networks?
Miguel Carames . March 15, 2024
2024 is set to be the year when 5G will earn its stripes. According to Juniper Research, operators w...
3 Ways to Stop the Rise of SMS Phishing (Smishing)
Richard Edmonds . February 23, 2024
SMS phishing (Smishing) continues to be one of the top 10 security threats for the telecom industry....
Telco Data Monetization: Unleash the True Power of Your Data
Petros Katimertzoglou . February 19, 2024
In today's data-driven world, data monetization has become a crucial aspect for Communication Servic...
The Post Office Scandal – what can Fraud, Revenue Assurance professionals learn from it?
Stephen Ornadel . February 15, 2024
My previous blogs on the Post Office introduced you to the most widespread miscarriage of justice in...
Global Quality Network Connectivity for Connected Things
Carla Araujo Scholz . February 1, 2024
The Internet of Things (IoT) together with embeded SIM (eSIM) technology are revolutionizing the way...
How the lack of leadership and values created the Post Office IT Scandal
Stephen Ornadel . January 26, 2024
Last week, I published my first blog on the scandal of the UK’s Post Office IT Scandal. I described ...
Seamless Roaming Experience During Large-Scale Events
Ariel Vergara . January 19, 2024
In 2024, sports enthusiasts around the world can look forward to the electrifying action of two monu...
5 Main Trends That Will Shape the Telecom Landscape in 2024
Bernardo Lucas . January 17, 2024
In today's dynamic technology landscape, where generative AI is reshaping our daily interactions and...
The £1bn Post Office IT System Scandal – Lessons for Telecommunications Professionals
Stephen Ornadel . January 15, 2024
At the time of publication, there is no bigger story in the United Kingdom than the IT Scandal that ...
The Growing Threat of Bots in Wangiri 2.0 Attacks
Nilesh Sengupta . November 17, 2023
In today's digital landscape, contact forms are an integral component of any company's digital strat...
Revenue Assurance's Role in Current Financial Reporting Complexity
Carlos Marques . October 20, 2023
— IFRS 15 compliance reporting for telecommunication companies During the recent Apple Event, the co...
A Holistic Approach to Assuring Network Excellence
Elena Gioti . September 15, 2023
In today's world, our daily interactions are more intertwined with digital experiences than ever bef...
An Appreciation Letter to All Those Working on Revenue Assurance
Carlos Marques . September 8, 2023
Why some of us should review our way of working Data and analytics are pivotal in risk management, c...
The 5G Standalone revolution starts in the lab
Carla Araujo Scholz . July 7, 2023
Networks are currently undergoing a vast transformation, and with it comes new challenges and opport...
5G Ecosystem Security Analysis: 6 Threats to Watch For
Imran Saleem . June 7, 2023
Unlike previous generations of networks, 5G introduces a new enterprise-oriented architecture that r...
Why self-service app excellence is not optional
Carla Araujo Scholz . April 28, 2023
In 2000, witnessing a senior citizen in Brazil talk about buying Skype credits to make interstate an...
The Telco Cloudification Journey
Amit Jain . April 21, 2023
Organizations around the world have been in the process of transforming their operations using digit...
Can Artificial Intelligence be leveraged to uncover illegal streaming vendors?
Ricardo Gomes Faria . April 14, 2023
The rise of illegal streaming services has a huge impact on many different industries, especially te...
How Private 5G Networks Are Reshaping Telecom
Miguel Carames . February 22, 2023
The global private 5G network market is expected to explode to $36.08 billion and a 47 percent compo...
How To Identify and Address Potential Threats of 5G Network Slicing
Miguel Carames . February 17, 2023
From its inception, the expectations for 5G have been tremendously ambitious, ranging from energy ef...
Why CSPs Need to Close the Loop on Risk Management
Carlos Marques . February 8, 2023
Risk management has evolved since its inception, where risk was assessed and mitigated in silos. Wit...
Develop, test, deploy, repeat!
Carla Araujo Scholz . January 18, 2023
Surprisingly, it is estimated that today only 39% of network problems are detected by operators, whi...
Mobileum’s 2023 Outlook as 5G Marches On
Bernardo Lucas . January 13, 2023
With many operators launching 5G networks in 2022, 2023 is poised to see great industry turbulence. ...
How CSPs without VoLTE Roaming can avoid 2G/3G Sunset Disruption
Miguel Carames . November 14, 2022
The world is close to reaching an inflection point as we transition from circuit switch calling to V...
The Rising Security Threat of Global Title Leasing
Saverio Vardaro . November 7, 2022
Global Title leasing has been a widespread practice whereby service provides lease access to their G...
Subscriber Experience: A Strategic Imperative for the Digital Era
Marietta Mikrouli . October 14, 2022
Superior customer service has always been a strategic objective for Communications Service Providers...
Back to the Roaming Future – part III
Stephen Ornadel . October 3, 2022
As with the film Back to the Future, this blog comes in three parts. If you missed part 1 or part 2,...
Back to the Roaming Future – part II
Stephen Ornadel . September 22, 2022
In my last blog, I shared some insights and material from a roaming conference that took place in 19...
Back to the Roaming Future – part I
Stephen Ornadel . September 16, 2022
It has been a long time since I wrote my last blog, partly because work has been hectic. Now that I ...
Entertainment 10 X Roaming 0 — An unthinkable scenario for VIP roamers attending the World Cup 2022
Carla Araujo Scholz . September 9, 2022
The world’s most prestigious football tournament in Qatar is set to be the most expensive FIFA World...
Emergency services down… Every second counts!
Carla Araujo Scholz . July 8, 2022
On November 11, 2021, both fire and police emergency numbers completely failed in major cities in Ge...
How CSPs can address the costly issues of scattered subscriber data and poorly targeted upsell and cross-sell campaigns
Marietta Mikrouli . June 27, 2022
“Telecom organizations are depending on terabytes of data that are being generated and stored in sil...
A CSPs checklist to protecting your network and subscribers from the next FluBot attack
Bernardo Lucas . June 10, 2022
Fraud scams continue to go from strength to strength, particularly as we see the spike in FluBot sca...
Home Analytics: Your GPS to capturing the disconnected multi-play opportunity
Germaine Ngan . May 24, 2022
According to a Deloitte Connectivity and Mobile Trends 2021 survey, the average U.S. household has 2...
Why Operators Need Voice Firewalls as Flash Calling Authentication Adoption Increases
Richard Edmonds . May 17, 2022
According to a recent report by Juniper Networks, the adoption of Flash Calling Authentication (FCA)...
Why 5G is a Game Changer for Service Assurance
Steve Brooks . May 12, 2022
According to an industry survey, more than 61% of network issues are discovered first by end-users c...
Press PLAY! The decisive seconds that make-or-break a video service
Carla Araujo Scholz . May 9, 2022
A booming market According to Market Reports Global, the worldwide Video Streaming (SVoD) market siz...
How Fraudsters Are Exploiting the Exponential Rise in Data Traffic
Pedro Fidalgo . March 31, 2022
It feels like just a few years ago, we were discussing how to incentivize consumers and businesses t...
5G Edge Analytics: Unleash the Full Potential of IoT and Private Network Performance
Petros Ntousis . March 21, 2022
5G networks have promised substantial performance and agility, which will upgrade existing services ...
Lab Testing, Get it right first time
Steve Brooks . February 23, 2022
As ideas and innovations evolve at a rampant pace, a tremendous amount of hype and expectation arise...
Being Smart about the Smart City
Mobileum . February 3, 2022
For telcos, capturing the smart city opportunity means retreating to old basics, but in new ways. Th...
Can your signaling firewall stand up to the threats of 2022?
Richard Edmonds . January 26, 2022
When the COVID-19 pandemic caused shock waves across the globe, consumers and businesses, especially...
Network KPIs and the Quality of Experience puzzle
Basit Dilawaiz . December 14, 2021
Networks from Communications Service Providers (CSPs) are complex systems. Between control and user ...
How to Fast Track Roaming’s COVID-19 Recovery
Tim Hatt & Deep Basu . December 7, 2021
Prior to 2020, roaming revenues were a safe bet. It typically accounted for 5–10% of mobile revenues...
Keeping up with Digital Transformation – the Regulators Edition
Bernardo Lucas . September 28, 2021
Industry analyst firm, GSMA Intelligence, recently projected that mobile network operators will inve...
Mobileum Shines Light on Its Acquisition Strategy
Bernardo Lucas & Deep Basu . September 9, 2021
Evolution of Active Intelligence platform at the core of delivering value to customers Mobileum rece...
Content Piracy: What you don’t know can hurt you
Carlos Marques . August 26, 2021
We’ve all heard the phrase; you don’t know what you don’t know. This holds true for many things, inc...
My hero Steve Carrell just called me with a clear message – we must fight the robocalling plague!!!
Stephen Ornadel . July 21, 2021
Last year I wrote a blog about “Britney Spears and the Fight Against Signaling Hackers”. Of course t...
Some thoughts from MWC and the role of 5G security
Stephen Ornadel . July 2, 2021
I am writing this blog from the inside of a British Airways plane, waiting to take off from Barcelon...
The entangled world of the Internet of Things. Will it deliver on its promise?
Goce Talaganov . May 18, 2021
It is undeniable that the Internet of Things (IoT) is booming. Indication of that is the installed b...
From Settlers to Global Connectivity
Diogo Lourenço . May 5, 2021
As settlers, we started the concept of home, and either because we needed to travel to find food for...
The Shift to Automation Reaches the Point of No Return
Goce Talaganov . April 21, 2021
Network enhancements that not long ago would be unthought-of or only seen in science-fiction scenari...
Protecting the two-factor authentication system with signaling security
Stephen Ornadel . April 16, 2021
5G, a network of superlatives in a world of sky-high expectations. Securing your enterprise has neve...
Mobile Money is big. Big risk.
Kenneth Mouton . April 8, 2021
Nearly 700. That was the number of distinct event types we counted in a one-day data dump from a sma...
Securing 5G Roaming Without Compromising Global Connectivity
Michele Zarri . March 26, 2021
The growing market share of connecting flights on intercontinental routes is largely due to the succ...
Significance of Roaming in IoT Business
Gunmeet Singh Nagpal . March 16, 2021
With mobile penetration rates touching 100% globally, the Internet of Things (IoT) provides an excel...
5G success relies on QoE perfection
Gabriel Chiriacescu . March 10, 2021
In 5G standalone (SA), operators will need to monitor and manage QoE across user devices, radio acce...
Safely navigating the world of Signaling Security - why Threat Intelligence is critical?
Stephen Ornadel . March 3, 2021
Mobileum has recently launched its signaling security Threat Intelligence service. Needless to say, ...
Take the Sting Out of Subscription Fraud
Amit Jain . February 25, 2021
With the growth in digital services, the telecom market is becoming highly saturated with very high ...
Why 2021 Must Be the Year for VoLTE Roaming
Kishore Vangipuram . February 17, 2021
If we have learnt anything throughout 2020, it was that voice remains a staple of communication for ...
Assuring Telco’s Digital Transformation by Unearthing Hidden Next Gen Risk Challenges
Amit Jain . February 11, 2021
With the recent technological enhancements in the telecom landscape, the CSPs are all tuned and read...
“Sugar and Spice and all things nice” – the Perfect Recipe for your Roaming Business
Stephen Ornadel . February 3, 2021
Sugar and spice and all things nice Kisses sweeter than wine Sugar and spice and all things nice You...
Evolving as One Mobileum
Bernardo Lucas . January 27, 2021
It seems the world is moving faster. It is evolving, becoming more connected, and breaking boundarie...
Three Reasons for Fighting SMS Fraud - Before it’s Too Late
Richard Edmonds . January 20, 2021
Today, over 5 billion people globally send and receive text messages. That’s an astonishing 65% of t...
Fighting Voice Fraud is a Game of Strategy
Nishant Sharma . January 12, 2021
The game of chess has evolved over its 1,500+ year history. The positional style, which became popul...
The Battle to Protect our Subscribers against “Cyber Weapons”
Stephen Ornadel . January 7, 2021
In today’s world, privacy and cyber security are headline-grabbing issues. Asides from COVID-19, the...
Lessons from 2020 that we can take into 2021
Bernardo Lucas . December 17, 2020
I’m sure that we can all agree that we are ready to say farewell to 2020 and look ahead to 2021 with...
How Ready is Your Network for 5G?
Deep Basu . December 10, 2020
A growing ecosystem of 5G networks and IoT services is emerging globally, and private 5G networks ar...
Three ways to accelerating VoLTE Roaming
Michele Zarri & Shicheng Hu . November 25, 2020
According to GSMA Intelligence, more than 200 operators around the world have deployed VoLTE service...
Integrated Risk Management to Support the Digital Economy
Carlos Marques . November 12, 2020
5G presents an opportunity for telecom operators to capture new revenue streams from industrial digi...
Britney Spears and the Fight Against Signaling Hackers
Stephen Ornadel . October 22, 2020
For anyone who has written blogs, you will know that one of the most challenging issues is writing t...
Mobileum partnering with Carnegie Mellon, INESC TEC and University of Coimbra to build the future of 5G risk management
Carlos Martins . September 24, 2020
Consortium was awarded a $2 Million investment grant from European Union to evolve Mobileum’s risk m...
Securing 5G for the Future – Roaming and Security teams working together
Stephen Ornadel . September 15, 2020
Advice note: this is a non-technical article aimed at those involved in the international roaming bu...
du and Vodafone Albania Share their Tips to Manage Collections During COVID-19
Paulo Sargento . September 10, 2020
As COVID-19 sent health shockwaves across the globe, communications service providers were praised f...
Mobileum Named Reference Vendor for 5G Security in Gartner Hype Cycle for Identity and Access Management
Bernardo Lucas . September 3, 2020
Mobileum Inc. ("Mobileum"), a leading global provider of analytics-based roaming, telco security, ri...
How Mobile Operators Can Combat COVID’s Financial Impact on Mobile Roaming
Kishore Vangipuram . August 18, 2020
As we approach the six-month anniversary of when the World Health Organization (WHO) declared COVID-...
Growing a Global Security Business during COVID-19
Stephen Ornadel with Nick Jones . August 4, 2020
On a recent internal call, Nick Jones, Mobileum’s Security Business Unit CTO, gave an update on the ...
Contextual Engagement with Roamers – there’s value beyond the Welcome SMS
Tarun Sethi . July 29, 2020
How important is it to keep your customers engaged? Marketers believe engaged customers are the best...
Three Questions Network Operators Should Ask about IoT Security
Stephen Buck . July 22, 2020
There is no doubt that the COVID-19 pandemic put the reliability and security of communications netw...
Mobileum Acquires SIGOS
Bobby Srinivasan . July 15, 2020
We are excited to announce the acquisition of SIGOS, which marks another important milestone in Mobi...
Shaping the New Normal Starts Now
Sebastiano Tevarotto . July 3, 2020
In six short months, the Coronavirus pandemic touched almost every corner of the world. A ‘once in a...
Roaming CEM: How it can be a game changer for your roaming business
Marko Skomersic . June 11, 2020
Mobile roaming business represents 5-10% of service revenues for operators around the world. However...
3 Strategies to Accelerate ROI from Digital Transformation
Bernardo Lucas . June 2, 2020
As the communications industry’s digital transformation takes shape, and the limelight shifts from c...
The Changing Outlook of Wholesale Roaming
Nikhil Rao . May 26, 2020
Just a few short months ago, it was hard to imagine the transformational turn our lives were about t...
6 Tips to Improve Your Business’ Bottom Line
Álvaro Ribeiro . May 19, 2020
Communication Service Providers (CSPs) have been facing increasing competition and shrinking margins...
Why a Signalling Firewall is the start and not the end to protecting your subscribers
Stephen Ornadel . May 12, 2020
Imagine you receive a letter from your bank informing you that attempts have been made to hack into ...
Low-life Fraudsters Flourishing in Coronavirus Era
Arnie Bjorklund (SecurityZones) & Raymond Dijkxhoorn (SURBL) . May 5, 2020
Criminals are heartlessly exploiting the coronavirus outbreak to commit fraud, often using scam text...
Ask the Expert on Wangiri - An interview with CFCA
Amit Jain . April 28, 2020
Ask the Experts is a feature in CFCA newsletter, The Communicator, where they ask three CFCA members...
Dealing with Spam, Smishing, Fraud and Hacking – a Roaming Manager’s side job?
Stephen Ornadel . April 7, 2020
When I first started my journey in in the world of roaming, back in 2002 at T-Mobile UK, my job real...
Taking Action on COVID-19
Amit Jain . April 2, 2020
Scammers – and scammy companies – are using illegal robocalls to profit from Coronavirus-related fea...
Why you need to prepare your signaling firewall for 5G today
Stephen Buck . March 17, 2020
With 5G networks now live in 24 markets around the world, things are beginning to take off. The GSMA...
How Mobile operators can help fight Coronavirus
Tarun Sethi . March 5, 2020
The spread of the COVID-19 coronavirus has travelers around the world on edge. People across the wor...
A History of Revenue Assurance
Rui Paiva . February 19, 2020
The past 20+ years have been an evolution – and an education - for communications service providers ...
Why ‘winging it’ with Wangiri won‘t work
João Barbosa . February 4, 2020
Perhaps it is simply curiosity, or the fear of missing out on something, that provokes us to respond...
Fraudsters using ‘deepfakes’ definitely not faking!
Tony Poulos . January 30, 2020
Wikipedia describes ‘deepfakes’ as media that take a person in an existing image or video and replac...
2020: Ushering in a New Era of Active Intelligence
Bobby Srinivasan . January 28, 2020
Happy New Year! For the past decade, 2020 has been viewed as a pivotal moment in the telecom industr...
Trends that will shape Roaming in 2020 and Beyond
Vishal Gandhi . December 18, 2019
As we approach the end of the decade, so much has changed for the telco (especially mobile) and roam...
5G network slices create greater assurance complexity
Bernardo Lucas . December 17, 2019
The promise of 5G is just around the corner as we see network deployments accelerating across the gl...
Four Ways to Reduce the Threat of Robocalls
Thomas Steagall . December 11, 2019
While regulation and standards bodies are increasingly tightening the screws on scammers using roboc...
Why Identity Protection Must Be a Top 2020 Priority
Bernardo Lucas . December 3, 2019
According to the US FTC’s 2019 report on identity theft and fraud, while there was a slight dip in p...