Comparison Overview
Signal Messenger

Signal Messenger
3000 16th St, San Francisco, US
Last Update: 01/06/2026
Privacy is possible. Signal Messenger makes it easy. At Signal, our goal is to develop open source privacy technology that protects privacy rights, promotes free expression and enables secure global communication. We believe that private messaging should be simple an...

e&
Abu Dhabi, Abu Dhabi, AE
Last Update: 01/04/2026
We're a global technology group focused on innovation and collaboration to create a better future for all. Since 1976, we've been pioneering new technologies and expanding our reach to more people and places. Today, we provide services to over 163 million customers acro...
Compliance Ranges Comparison

Signal Messenger







e&






Benchmark & Cyber Underwriting Signals
Incidents vs Technology, Information and Internet Industry Avg (This Year)
Signal Messenger has 23.46% more incidents than the average of same-industry companies with at least one recorded incident.
Incidents vs Technology, Information and Internet Industry Avg (This Year)
No incidents recorded for e& in 2026.
Incident History - Signal Messenger (X = Date, Y = Severity)
Signal Messenger cyber incidents detection timeline including parent company and subsidiaries.
Incident History - e& (X = Date, Y = Severity)
e& cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents

Signal Messenger

e&
FAQ
Latest Global CVEs
Server-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.
Incorrect authorization in Microsoft Exchange Online allows an authorized attacker to elevate privileges over a network.
Server-side request forgery (ssrf) in Azure OpenAI allows an authorized attacker to elevate privileges over a network.
Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.
Improper access control in Azure Synapse allows an authorized attacker to elevate privileges over a network.