dark twitter screen

Hackers Targeted Epilepsy Foundation With Strobe Lights Aiming to Induce Seizures

The foundation has reported at least 30 incidents that targeted their Twitter account and followers last month with GIFs and videos of harmful strobe lights.

During National Epilepsy Awareness Month in November, hackers sent videos, GIFs and images of flashing strobe lights to thousands of followers of The Epilepsy Foundation’s Twitter account, the organization announced on Monday.

The attacks aimed to trigger seizures in people with photosensitive epilepsy, which can lead to long-term health issues and even death. Thirty attacks were reported by the foundation in the first week of November. Since then, the Epilepsy Foundation has filed complaints with local authorities and the U.S. Attorney’s Office in Maryland.

“These attacks are no different than a person carrying a strobe light into a convention of people with epilepsy and seizures, with the intention of inducing seizures and thereby causing significant harm to the participants,” Allison Nichol, the director of legal advocacy for the organization, said in a statement.

The incident echoes a similar attack against journalist Kurt Eichenwald in December 2016. When Eichenwald sat down in his Dallas home office, he was immediately triggered by a GIF of a strobe light that came across his computer screen. The text on the GIF said: “YOU DESERVE A SEIZURE FOR YOUR POSTS,” referring to Eichenwald’s controversial commentary on President Trump.

Eichenwald, who has epilepsy, was sent into a seizure and said he would have died if his wife had not quickly discovered him. The man accused of sending the strobe light image to Eichenwald, John Rayne Rivello, is expected to plead guilty to aggravated assault at a hearing recently set for Jan. 31.

In his 2018 civil lawsuit filed in Maryland, Eichenwald’s lawyers have successfully rebutted claims that because there was no “physical contact” between Rivello and Eichenwald, the incident could not be classified as assault. A judge ruled that because GIFs are composed of light, they do strike the eyes of the viewer and can cause a seizure, The Washington Post reported.

Lawyers for Eichenwald have also shown the lasting physical and emotional impact of the cyber attack.

“For a long time he has been unable to hold his grandchild for fear that his lack of control over his limbs will potentially cause an injury to the child,” attorney Steven Lieberman told the Times.

The Eichenwald case gives the Epilepsy Foundation some legal precedent on which to base their own complaints. Nichol told the Post that these attacks need to be “taken seriously” by law enforcement and the general public.

“There needs to be a very aggressive response, both by the foundation and by law enforcement,” Nichol said. “What these people did is incredibly dangerous to people with epilepsy and it just cannot stand.”

About the Author

Haley Samsel is an Associate Content Editor for the Infrastructure Solutions Group at 1105 Media.

Featured

  • 2025 Gun Violence Statistics Show Signs of Progress

    Omnilert, a national leader in AI-powered safety and emergency communications, has released its 2025 Gun Violence Statistics, along with a new interactive infographic examining national and school-related gun violence trends. In 2025, the U.S. recorded 38,762 gun-violence deaths, highlighting the continued importance of prevention, early detection, and coordinated response. Read Now

  • Big Brand Tire & Service Rolls Out Interface Virtual Perimeter Guard

    Interface Systems, a managed service provider delivering remote video monitoring, commercial security systems, business intelligence, and network services for multi-location enterprises, today announced that Big Brand Tire & Service, one of the nation’s fastest-growing independent tire and automotive service providers, has eliminated costly overnight break-ins and significantly reduced trespassing and vandalism at a high-risk location. The company achieved these results by deploying Interface Virtual Perimeter Guard, an AI-powered perimeter security solution designed to deter incidents before they occur. Read Now

  • The Evolution of ID Card Printing: Customer Challenges and Solutions

    The landscape of ID card printing is evolving to meet changing customer needs, transitioning from slow, manual processes to smart, on-demand printing solutions that address increasingly complex enrollment workflows. Read Now

  • TSA Awards Rohde & Schwarz Contract for Advanced Airport Screening Ahead of Soccer World Cup 2026

    Rohde & Schwarz, a provider of AI-based millimeter wave screening technology, announced today it has won a multi-million dollar award from TSA to supply its QPS201 AIT security scanners to passenger security screening checkpoints at selected Soccer World Cup 2026 host city airports. Read Now

  • Brivo, Eagle Eye Networks Merge

    Dean Drako, Chairman of Brivo, the leading global provider of cloud-native access control and smart space technologies, and Founder of Eagle Eye Networks, the global leader in cloud AI video surveillance, today announced the two companies will merge, creating the world’s largest AI cloud-native physical security company. The merged company will operate under the Brivo name and deliver a truly unified cloud-native security platform. Read Now

New Products

  • Unified VMS

    AxxonSoft introduces version 2.0 of the Axxon One VMS. The new release features integrations with various physical security systems, making Axxon One a unified VMS. Other enhancements include new AI video analytics and intelligent search functions, hardened cybersecurity, usability and performance improvements, and expanded cloud capabilities

  • AC Nio

    AC Nio

    Aiphone, a leading international manufacturer of intercom, access control, and emergency communication products, has introduced the AC Nio, its access control management software, an important addition to its new line of access control solutions.

  • Camden CM-221 Series Switches

    Camden CM-221 Series Switches

    Camden Door Controls is pleased to announce that, in response to soaring customer demand, it has expanded its range of ValueWave™ no-touch switches to include a narrow (slimline) version with manual override. This override button is designed to provide additional assurance that the request to exit switch will open a door, even if the no-touch sensor fails to operate. This new slimline switch also features a heavy gauge stainless steel faceplate, a red/green illuminated light ring, and is IP65 rated, making it ideal for indoor or outdoor use as part of an automatic door or access control system. ValueWave™ no-touch switches are designed for easy installation and trouble-free service in high traffic applications. In addition to this narrow version, the CM-221 & CM-222 Series switches are available in a range of other models with single and double gang heavy-gauge stainless steel faceplates and include illuminated light rings.