The Risks of Using Unsupported Operating Systems

Since Windows 10 is no longer supported, it no longer receives security patches to fix vulnerabilities. Unsupported systems are prime targets for ransomware, viruses, and other cyberattacks, which can lead to data loss, identity theft, and costly downtime.

Businesses also face regulatory penalties if they fail to adequately protect customer data. While up-to-date antivirus software and cautious online behavior can help reduce risk, they cannot replace the protection provided by official updates.

Upgrading to a supported operating system remains the safest and most effective way to protect your data and systems.

On-Site Technology’s Windows 10 Extended Security Updates (ESU) Plans:
For organizations requiring additional time to complete their migration, On-Site Technology offers Windows 10 ESU Commercial plans at the following rates per PC:

  • Year 1 (2025–2026) extension: $61
  • Year 2 (2026–2027) extension: $122
  • Year 3 (2027–2028) extension: $244
    ESU provides critical security patches only and is intended as a temporary measure while planning a full upgrade to a supported operating system.