Alexander Hanff

Reported Context (4)

The article attributes the disclosure of Chrome’s reported model download behavior and an estimate of its potential transmission emissions to computer scientist Alexander Hanff, also known pseudonymously as “The Privacy Guy.” Report Says Chrome Automatically Downloads 4GB Gemini Nano Model
Privacy researcher who discovered the Claude Desktop Native Messaging manifest in browser profile directories and reported the finding. Analysis Links Claude Browser Bridge, MCP Flaw and Mythos Access Risks
Web privacy expert who reported that the Claude desktop app placed browser configuration files and pre-authorized browser interaction. Weekly Security Roundup: KelpDAO Exploit, Malicious npm Packages, Active RCEs and More
Reportedly discovered and audited the Claude Desktop native messaging bridge and published findings about its browser access and privacy risks. Researcher Says Claude Desktop Installs Browser Bridge Without User Notice

CVE (6)

Malware (5)

People (4)

Threat Actors (7)

MITRE ATT&CK (7)

Vendors (8)

Products (16)

Tools (4)

Industries (6)

Countries (5)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.