Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Photo ZIP Phishing Campaign: Node.js Implant Targeting Hospitality Front-Desk Systems — Detection & Defense Guide
Photo ZIP Phishing Campaign: Node.js Implant Targeting Hospitality Front-Desk Systems — Detection & Defense Guide Introduction Microsoft has...
TonRAT Hospitality Campaign: Detecting Fake Guest Complaint Phishing
Introduction Microsoft Threat Intelligence has issued a critical warning regarding an active social engineering campaign specifically target...
Colorado Health Network & KMHA Breaches: Defending Against ePHI Exfiltration
Colorado Health Network & KMHA Breaches: Defending Against ePHI Exfiltration Introduction Security Arsenal is tracking recent breach disclos...
Okanogan Behavioral Healthcare Settlement: Defending Against PHI Exfiltration and Email Compromise
Introduction Okanogan Behavioral Healthcare has agreed to settle a class action lawsuit following a data breach that exposed sensitive Prote...
Defending Against the Photo ZIP Campaign: Node.js Implant Detection in Hospitality
Introduction Microsoft Threat Intelligence has identified a highly active, multi-stage intrusion campaign specifically targeting the hospita...
Bradford Health Services Settlement: Mitigating PHI Exfiltration Risks in Healthcare
The recent settlement between Bradford Health Services/Partners and plaintiffs regarding a December 2023 cybersecurity incident serves as a ...
CVE-2026-12473: OHIF Viewers SSRF Vulnerability — Detection and Remediation Guide
CVE-2026-12473: OHIF Viewers SSRF Vulnerability — Detection and Remediation Guide The healthcare sector faces a critical risk with the discl...
HIPAA Security Rule Training: Compliance Mandates for Business Associates
HIPAA Security Rule Training: Compliance Mandates for Business Associates Introduction In 2026, the healthcare threat landscape is defined n...
2026 Healthcare Report: Managing Exploding Vendor Risk and Readiness Gaps
2026 Healthcare Report: Managing Exploding Vendor Risk and Readiness Gaps By Senior Security Consultant, Security Arsenal The release of the...