Author

Deral Heiland

Deral Heiland, CISSP, has over 20 years of experience in IT. Over the last 8+ years, he has focused on security research, security assessments, pen testing, and consulting.

New Whitepaper: Exploiting Cellular-based IoT Devices

Beyond the Device: Exploring the New Security Risks of Interconnected IoT at CES 2026

New Research: Multifunction Printer (MFP) Security Concerns within the Enterprise Business Environment

Deral Heiland, Sam Moses

Konica Minolta bizhub Multifunction Printer: Pass-Back Attack Vulnerability (NOT FIXED)

Xerox Versalink C7025 Multifunction Printer: Pass-Back Attack Vulnerabilities (FIXED)

Out With the Old, In With the New: Securely Disposing of Smart Devices

Privacy, Security, and Connected Devices: Key Takeaways From CES 2024

Genie Aladdin Connect Retrofit Garage Door Opener: Multiple Vulnerabilities

Is That Smart Home Technology Secure? Here’s How You Can Find Out.

Poorly Purged Medical Devices Present Security Concerns After Sale on Secondary Market

Hands-On IoT Hacking: Rapid7 at DEF CON 30 IoT Village, Pt. 4

Hands-On IoT Hacking: Rapid7 at DEF CON 30 IoT Village, Pt. 3

Hands-On IoT Hacking: Rapid7 at DEF CON 30 IoT Village, Pt. 2

Hands-On IoT Hacking: Rapid7 at DEF CON 30 IoT Village, Part 1

Baxter SIGMA Spectrum Infusion Pumps: Multiple Vulnerabilities (FIXED)

Evaluating the Security of an Enterprise IoT Deployment at Domino's Pizza

Lessons in IoT Hacking: How to Dead-Bug a BGA Flash Memory Chip

Hands-On IoT Hacking: Rapid7 at DefCon 29 IoT Village, Part 4

Hands-On IoT Hacking: Rapid7 at DefCon 29 IoT Village, Part 3

Hands-On IoT Hacking: Rapid7 at DefCon IoT Village, Part 2

Hands-On IoT Hacking: Rapid7 at DefCon IoT Village, Part 1