UnitedHealth Data Breach & Cybersecurity Lessons for Healthcare
In 2024, UnitedHealth’s Change Healthcare hack and 23andMe’s data breach exposed a shared weakness: broken authentication. From a missing MFA control to optional security features, both incidents show how fragile healthcare systems become when trust mechanisms fail. Here’s what went wrong — and how to build resilience before the next breach.
Sekurno
Oct 30, 20254 min read
Cyberbiosecurity: Securing the Digital Infrastructure of Biology
As biology becomes increasingly digital, the line between cybersecurity and biosecurity is disappearing. From genomic databases and lab automation to AI-designed proteins, the digital infrastructure of biology is under threat. This guide explains what cyberbiosecurity is, why it matters for biotech and healthtech, and how organizations can secure genomic data, lab systems, and AI pipelines against emerging cyber risks.
Demyd Maiornykov
Oct 29, 20253 min read
NHS Hacking Attacks: What Happened & How to Prevent the Next Crisis
The NHS has faced a series of high-impact hacking attacks in recent years — from the infamous WannaCry ransomware outbreak in 2017 to the...
Sekurno
Oct 6, 20254 min read
Hacking AI: Real-World Threats and Defenses with the OWASP AI Testing Guide
When we talk about “AI hacking,” we mean ethical testing — probing a system’s prompts, tools, data paths, and model behavior to uncover...
Sekurno
Sep 9, 20258 min read
Sekurno Joins the CREST Pathway+ to Advance Penetration Testing Standards
Sekurno has joined the CREST Pathway+ program — a milestone in our journey toward full CREST accreditation and higher standards in penetration testing.
Sekurno
Sep 9, 20253 min read
Building a Secure GenAI Architecture in HealthTech: Avoiding HIPAA & GDPR Pitfalls
Learn how to build secure GenAI architectures in HealthTech. Avoid HIPAA/GDPR pitfalls with identity, data, and compliance guardrails.
Sekurno
Sep 5, 202527 min read