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Latest
  • 3 Feb 2023 | Commsrisk Top Ten for January 2023
  • 2 Feb 2023 | Disconnecting Twilio Would Have Been a Disaster; How Do We Stop Illegal Robocalls Pushing Us to the Brink?
  • 1 Feb 2023 | Is Netflix Going to Kick 100 Million Viewers Off Its Platform?
  • 31 Jan 2023 | GVG and Guinea Fight in US Court Over $22mn Fee for Terminating National RA Contract
  • 30 Jan 2023 | Singapore to Flag All A2P SMS from Unregistered Senders as ‘Likely Scam’
  • 27 Jan 2023 | Engineer Arrested for Wiretapping Opponents of Former Mexico City Mayor
  • 26 Jan 2023 | FCC Threatens to Disconnect Twilio for Illegal Robocalls
  • 25 Jan 2023 | Ericsson Allocates $220mn for More Corruption Penalties
  • 24 Jan 2023 | 73% of IoT Device Manufacturers Do Not Comply with Imminent UK Security Rules
  • 23 Jan 2023 | How Bad Was the New T-Mobile API Data Breach?
> RAG wangiri blockchain

4 Ways Blockchains Will Help Communications Providers to Manage Their Risks

By Eric Priezkalns 16 Jan 2023 Data & Analytics

Blockchains will reduce interconnect disputes, stop scams, ensure regulatory compliance of suppliers and exchange fraud intelligence.


Over 400 Downloads of the RAG Fraud Catalog

By Eric Priezkalns 22 Nov 2022 Risk, Fraud & Security

There has been a tremendous response to the Risk & Assurance Group’s first fraud inventory for comms providers but our industry must be even more united if we are to defeat fraud.


Japanese Next-Gen Developer Builds New Technology Core for the RAG Fraud Blockchain

By Eric Priezkalns 20 Oct 2022 Risk, Fraud & Security

SORAMITSU are experts at creating blockchains that are secure and scalable whilst supporting tokenization and permissioned access.


Is Flash Calling a Fraud?

By Eric Priezkalns 21 Jul 2022 Risk, Fraud & Security

Businesses like Whatsapp are intentionally using the A-number of calls that are not connected as a free mechanism for passing data to apps on a user’s phone.


Wangiri News from Iran, Kazakhstan, Norway, Poland and Turkey

By Eric Priezkalns 10 Feb 2022 Risk, Fraud & Security

Our new round-up includes a telco that failed to block a large wangiri attack despite implementing an anti-wangiri blocking system.


Wangiri Warnings in Belgium, Greece, Iran and Poland

By Eric Priezkalns 23 Nov 2021 Risk, Fraud & Security

If Belgium’s phone users are expected to report suspicious phone numbers then telcos should do the same.


Major Carrier Says It Blocked 191mn Wangiri Calls During First Half of 2021

By Eric Priezkalns 22 Oct 2021 Risk, Fraud & Security

iBasis is the third largest carrier of international voice traffic and a member of the RAG anti-wangiri intelligence network.


Over 30 Expert Speakers Commit to RAG London

By Eric Priezkalns 8 Sep 2021 Education & Conferences

If you are aware of a stronger conference agenda aimed at risk professionals working for comms providers then please let us know.


Do You Want to Know When Your Phone Numbers Are Being Abused?

By Eric Priezkalns 14 Jul 2021 Data & Analytics

Telcos connecting to the RAG Wangiri Blockchain can now be notified when their numbers are used for fraudulent calls to other networks.


I Did Not Die Last Week, So Now I Promise to Do Much Worse

By Eric Priezkalns 30 Jun 2021 Data & Analytics

A medical emergency teaches a lesson about priorities and why facts matter more than what we want to believe.


1 2 3 4 »

Latest Stories on Commsrisk

Commsrisk Top Ten for January 2023


Disconnecting Twilio Would Have Been a Disaster; How Do We Stop Illegal Robocalls Pushing Us to the Brink?


Is Netflix Going to Kick 100 Million Viewers Off Its Platform?


GVG and Guinea Fight in US Court Over $22mn Fee for Terminating National RA Contract



Singapore to Flag All A2P SMS from Unregistered Senders as ‘Likely Scam’


Engineer Arrested for Wiretapping Opponents of Former Mexico City Mayor


FCC Threatens to Disconnect Twilio for Illegal Robocalls


Ericsson Allocates $220mn for More Corruption Penalties



73% of IoT Device Manufacturers Do Not Comply with Imminent UK Security Rules


How Bad Was the New T-Mobile API Data Breach?


Why an Argument about Antisemitism May Prompt Change in Data Protection Enforcement


Euro Police Shut Down Four Call Centers Selling Cryptocurrency Investment Scam



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Recent Posts
  • Commsrisk Top Ten for January 2023
  • Disconnecting Twilio Would Have Been a Disaster; How Do We Stop Illegal Robocalls Pushing Us to the Brink?
  • Is Netflix Going to Kick 100 Million Viewers Off Its Platform?
  • GVG and Guinea Fight in US Court Over $22mn Fee for Terminating National RA Contract
  • Singapore to Flag All A2P SMS from Unregistered Senders as ‘Likely Scam’
  • Engineer Arrested for Wiretapping Opponents of Former Mexico City Mayor
  • FCC Threatens to Disconnect Twilio for Illegal Robocalls
  • Ericsson Allocates $220mn for More Corruption Penalties
  • 73% of IoT Device Manufacturers Do Not Comply with Imminent UK Security Rules
  • How Bad Was the New T-Mobile API Data Breach?
  • Why an Argument about Antisemitism May Prompt Change in Data Protection Enforcement
  • Euro Police Shut Down Four Call Centers Selling Cryptocurrency Investment Scam
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