Telecom Security
The Unstoppable Ring: Inside India’s Battle Against Spam and Fraudulent Calls
Are you fed up with calls claiming to be from the telecom regulatory authority, customs officials, or courier services like...
Exposing the Insecurity: How SS7 Flaws Threaten Our Modern Communication Systems
I was inspired to write this article after watching a video on the Veritasium channel titled “I Hacked My Friend's...
Navigating the Grey Area: Evaluating the CPA’s Proposed Guidelines on Unsolicited Commercial Calls
On February 15, 2024, the Ministry of Consumer Affairs, via a Press Information Bureau release, announced the formation of a committee...
Navigating the Efficacy and Challenges of CNAP in India: A Comprehensive Analysis
On February 23, 2024, the Telecom Regulatory Authority of India (TRAI) announced its recommendations for deploying Calling Name Presentation (CNAP) services across...
How to Implement a “Blocking System” for Stolen Phones in India?
Introduction Today I came across a website called change.org which has started a signature campaign aimed at petitioning TRAI Chairman...