Zero-Click Samsung Zero-Day (CVE-2025-21042) Delivered LANDFALL Spyware Via Malicious DNG Images Malware Vulnerability Report Zero-Click Samsung Zero-Day (CVE-2025-21042) Delivered LANDFALL Spyware Via Malicious DNG Images Do Son November 10, 2025 0 Researchers from Unit 42, the threat intelligence team at Palo Alto Networks, have discovered a previously unknown... Read More Read more about Zero-Click Samsung Zero-Day (CVE-2025-21042) Delivered LANDFALL Spyware Via Malicious DNG Images