Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Hotel Wi-Fi DNS Poisoning: Defending Against Corporate Credential Harvesting
Hotel Wi-Fi DNS Poisoning: Defending Against Corporate Credential Harvesting Introduction Researchers at ReliaQuest have issued a critical w...
Tennessee Pathology Group Data Breach: Detecting and Containing PHI Exfiltration
Introduction Anatomic and Clinical Laboratory Associates (ACLA), a Tennessee-based pathology group, recently disclosed a significant cyberse...
RCM Data Breach: Detecting and Containing PHI Exfiltration at United Technology Systems
RCM Data Breach: Detecting and Containing PHI Exfiltration at United Technology Systems Introduction A recent cybersecurity incident targeti...
HCCI Data Breach: Historic Social Engineering Attack Exposes PHI — Defense Guide
HCCI Data Breach: Historic Social Engineering Attack Exposes PHI — Defense Guide Introduction On July 18, 2026, Heart Care Centers of Illino...
JadeProx TriBack Loader: Defending Government and Healthcare Against Active Intrusions
JadeProx TriBack Loader: Defending Government and Healthcare Against Active Intrusions Introduction The cybersecurity landscape for critical...
Insider Threat Defense: Detecting Unauthorized PHI Access in Healthcare
Insider Threat Defense: Detecting Unauthorized PHI Access in Healthcare Introduction A recent incident involving a Colorado Behavioral Healt...
ApolloMD $4.02M Settlement: Defending Against Business Associate Data Breaches
ApolloMD $4.02M Settlement: Defending Against Business Associate Data Breaches Introduction ApolloMD Business Services, a business associate...
Healthcare Services Group $3M Settlement: Defending Against PHI Data Breaches and Litigation
Introduction Healthcare Services Group (HCSG) has agreed to a $3 million settlement to resolve litigation stemming from a cybersecurity inci...
TriWest Healthcare Breach: Defending TRICARE Beneficiary Data from PII Exfiltration
TriWest Healthcare Breach: Defending TRICARE Beneficiary Data from PII Exfiltration Introduction Security Arsenal is tracking the recent dis...