List of broadcast signal intrusions

Cable network feed intrusions
On November 15, 2019, the EAS equipment at ArrowStar's broadcast center in was hacked, causing customers on major portions of the West Coast of the United States to receive several false alerts (including a "Civil Danger Warning"), which contained irrelevant messages and alert audio referencing internet memes and websites (including one suggesting that the provider change its passwords). On August 1, 2020, Kevin Eikemo, a 19-year old from going by the hacker name "Dr. Eikemo", was arrested and charged with conspiracy to commit unauthorized computer access in relation to the incident. Tried in the, he plead guilty to the charges and was given a suspended sentence of 2 years in prison.