The DTR Blog

Practical IT advice, cybersecurity updates, and tech strategies built specifically for the construction industry.

Job Site Network Security Lessons From the Minnesota Water Hack

Job Site Network Security Lessons From the Minnesota Water Hack

Job Site Network Security Lessons From the Minnesota Water HackDon Petrocelly
Published on: 11/08/2026

Hackers locked out 30 Minnesota water systems through devices left facing the internet. Here is the job site network security lesson for contractors.

job site network securitycybersecurity for contractorsinternet-facing devicescontractor cyber insuracne requirementsplc cybersecurity
Read more

Ready to Get Your Tech Handled?

Start with a free Discovery Call and technology assessment. We'll look at your setup, office and job site, find the gaps, and give you a clear plan. No obligation, no pressure.

Tech Rescue. For those who work.

Services

  • Managed IT

  • Cybersecurity

  • Backup & Continuity

  • VoIP & Softphone Systems

  • Cloud Migrations

  • Camera Systems

  • Microsoft 365

Company

Get in Touch

Copyright 2026. Don’s Tech Rescue. All Rights Reserved.