# Modernization of the Nation's Alerting Systems; Protecting the Nation's Communications Systems From Cybersecurity Threats
> **Federal Communications Commission** · Final rule. · Published 2026-07-31 · Effective 2026-09-29 · 91 FR 48289
## Document
- **Document number:** 2026-15601
- **Category:** cybersecurity
- **Federal Register citation:** 91 FR 48289
- **CFR reference:** 47 CFR 11
- **Publication date:** 2026-07-31
- **Effective date:** 2026-09-29
- **FCC docket:** PS Docket Nos. 22-329, 25-224
## Abstract

In the Report and Order, the Federal Communications Commission (the FCC or the Commission) seeks to preserve the public's trust in the Emergency Alert System (EAS) by requiring targeted cybersecurity improvements that will help protect against hijacking by cybercriminals and our nation's adversaries.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2026/07/31/2026-15601/modernization-of-the-nations-alerting-systems-protecting-the-nations-communications-systems-from)
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