Comparison Overview
Idea Cellular Ltd
Idea Cellular Ltd
5th Floor, WINDSOR, Off CST Road, Mumbai, IN
Last Update: 03/04/2026
Idea Cellular is an Aditya Birla Group Company, India's first truly multinational corporation. Idea is a pan-India integrated GSM operator offering 2G and 3G services, and has its own NLD and ILD operations, and ISP license. With revenue in excess of $4 billion; revenue...
Telefónica
Spain, Madrid, 28050, ES
Last Update: 12/05/2026
Telefónica is today one of the largest telecommunications companies in the world in terms of market capitalisation and number of customers. We have the best infrastructure, as well as an innovative range of digital and data services; therefore, we are favorably position...
Compliance Ranges Comparison
Idea Cellular Ltd
Telefónica
Benchmark & Cyber Underwriting Signals
Incidents vs Telecommunications Industry Avg (This Year)
No incidents recorded for Idea Cellular Ltd in 2026.
Incidents vs Telecommunications Industry Avg (This Year)
No incidents recorded for Telefónica in 2026.
Incident History - Idea Cellular Ltd (X = Date, Y = Severity)
Idea Cellular Ltd cyber incidents detection timeline including parent company and subsidiaries.
Incident History - Telefónica (X = Date, Y = Severity)
Telefónica cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents
Idea Cellular Ltd
Telefónica
FAQ
Latest Global CVEs
Use after free in Aura in Google Chrome prior to 150.0.7871.128 allowed a local attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
Use after free in Ozone in Google Chrome on Linux prior to 150.0.7871.128 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Out of bounds read and write in V8 in Google Chrome prior to 150.0.7871.128 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Use after free in Cast in Google Chrome prior to 150.0.7871.128 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Use after free in Network in Google Chrome prior to 150.0.7871.128 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)