Fake emergency incident messages were sent out Thursday evening to Wave Broadband customers. The messages are fake and not related to any current emergency incident, officials said. (Krystal Hampton)

Fake emergency incident messages were sent out Thursday evening to Wave Broadband customers. The messages are fake and not related to any current emergency incident, officials said. (Krystal Hampton)

False emergency alerts sent to Jefferson County cable users

The warnings claimed there was a statewide radiological incident.

PORT TOWNSEND — A suspected hacker used the Wave Broadband emergency messaging system to send out false alerts to approximately 3,000 cable customers, Jefferson County officials said.

Numerous people reported to the county Department of Emergency Management (DEM) about 8:30 p.m. Thursday night after they saw an Emergency Alert System notification on their televsion regarding a radiological incident in the state, public information officer Keppier Kepplinger said in a press release.

Three subsequent messages unrelated to the incident followed, Kepplinger said.

The fake messages were only sent to Wave customers, Kepplinger said.

The DEM alert systems of Nixle and AlertSense were not compromised, she added.

The state Emergency Operations Center confirmed the message did not originate it its agency, either, Kepplinger said.

Wave took action to prevent additional non-official emergency alerts from being sent, and it is in the process of developing and implementing protocols that will prevent such a breach in the future, Kepplinger said.

This story originally appeared in the Peninsula Daily News, a sibling paper to the Herald.

(Krystal Hampton)

(Krystal Hampton)

(Krystal Hampton)

(Krystal Hampton)

Talk to us

> Give us your news tips.

> Send us a letter to the editor.

> More Herald contact information.

More in Northwest

In the most recent fiscal year that ended June 30, the liability fund brought in just under $230 million, mostly from premiums, while spending $595 million, mostly for payouts and legal costs, according to state data. (Stock photo)
WA lawmakers faced with $570M decision on surging lawsuit payouts

A Washington agency that manages the state’s lawsuit payouts is seeking a… Continue reading

Ballot envelopes sit in the Thurston County elections center. (Laurel Demkovich/Washington State Standard)
Washington denies DOJ request for voter rolls

Washington’s secretary of state on Tuesday denied the Trump administration’s request for… Continue reading

Jessica Hilton as a child in an undated photo. (Photo courtesy of Talis Abolins)
WA ordered to pay $42M for negligence in child sex abuse case

The state can appeal the Spokane County verdict that adds to the state’s surging ledger of lawsuit payouts.

Washington Gov. Bob Ferguson hosts a press conference on the impacts of President Donald Trump’s tariffs at Northwest Harvest on Thursday, Sept. 4, 2025, in Seattle, Washington. (Photo by Jake Goldstein-Street/Washington State Standard)
New report: WA could lose billions from Trump’s tariffs

The president’s tariffs are being litigated in court, but could put tens of thousands of jobs at risk and raise prices for everything from shoes to electricity if they go forward.

A firefighter moves hazard fuel while working on the Bear Gulch fire this summer. Many in the wildland fire community believe the leadership team managing the fire sent crews into an ambush by federal immigration agents. (Facebook/Bear Gulch Fire 2025)
Firefighters question leaders’ role in Washington immigration raid

Wildfire veterans believe top officials on the fire sent their crews into an ambush.

Everett mayor Cassie Franklin delivers her State of the City address on Friday, March 28 in Everett, Washington. (Will Geschke / The Herald)
Everett officials, among others in WA, using ChatGPT for government work

Records show that public servants have used generative AI to write emails to constituents, mayoral letters, policy documents and more.

The Washington state Capitol. (Photo by Bill Lucia/Washington State Standard)
Debate flares over WA child welfare law after rise in deaths and injuries

A Democrat who heads a House committee with jurisdiction over the policy says the Keeping Families Together Act may need to be revisited during next year’s legislative session.

The Washington state Capitol on July 25, 2025. (Photo by Jerry Cornfield/Washington State Standard)
‘All bad news’: WA tax receipts expected to slide further

Projected tax revenue is down more than $500 million since the Legislature passed its latest two-year budget. One lead budget writer isn’t ruling out further tax increases next year.

Sun shines through the canopy in the Tongass National Forest. (Photo by Brian Logan/U.S. Forest Service)
Trump moves to rescind limits on logging in national forests

The ‘Roadless Rule’ has prohibited new road construction on vast swaths of federal land since 2001.

Gov. Bob Ferguson in a media availability after signing the budget on Tuesday, May 20, 2025. (Photo by Jacquelyn Jimenez Romero/Washington State Standard)
Ferguson’s top policy adviser on extended leave

It’s the latest turbulence for the Washington governor’s senior staff.

Ferguson said the state would, “not be bullied or intimidated by threats and legally baseless accusations.” (Photo by Bill Lucia/Washington State Standard)
WA ‘will not be bullied or intimidated,’ Ferguson tells Bondi

The governor on Tuesday responded to a letter from the U.S. attorney general warning the state over its “sanctuary” immigration policies.

WA fire officials press for safety reforms amid accessory dwelling unit surge

Some units are getting squeezed onto lots without enough space to get emergency equipment to front doors. They seek changes in the state building code.

Support local journalism

If you value local news, make a gift now to support the trusted journalism you get in The Daily Herald. Donations processed in this system are not tax deductible.