EFF to FCC: SS7 is Vulnerable, and Telecoms Must Acknowledge That
It’s unlikely you’ve heard of Signaling System 7 (SS7), but every phone network in the world is connected to it,...
Network Protocols and Security
Protocol detection with Cloudflare Gateway
Cloudflare Gateway, our secure web gateway (SWG), now supports the detection, logging, and filtering of network protocols regardless of their...
Computer Networking Fundamentals: Learn the Basics
eSecurity Planet content and product recommendations are editorially independent. We may make money when you click on links to our...
Assessing the Risk of Poorly Configured, Internet-Exposed Protocols
In the Cybersecurity and Infrastructure Security Agency’s (CISA) “Shields Up” notice following Russia’s invasion of Ukraine, the agency recommended...
PQC Network Instrument Reveals Limited Adoption of Quantum-Resistant Protocols
Insider Brief: Researchers from the NCSA and the University of Illinois have conducted the first large-scale study on post-quantum cryptography...
Should We Chat, Too? Security Analysis of WeChat’s MMTLS Encryption Protocol
We performed the first public analysis of the security and privacy properties of MMTLS, the main network protocol used by...
