On 20 August 2024, at approximately 0719 hours local time, a 43-year-old man exiting his apartment building in the Saint-Jean district of Geneva discovered a garbage bag leaking liquid out onto the steps. The man picked up the bag to dispose of it, which caused an item inside the bag to explode. The victim suffered injuries to his leg and was transported to the hospital. Authorities responded to the scene, including specialists from the Zurich Forensic Institute, to determine the exact cause of the explosion. Authorities suspect the bag contained a small victim-operated IED (VOIED).

On 21 August 2024, a vehicle-borne IED (VBIED)—described as a motorcycle loaded with explosives—was functioned on the Pan-American Highway in Cajibío, in the department of Cauca, during a protest held by indigenous protestors, killing one man and injuring three others, including two police officers. According to authorities, the attack occurred while security forces were attempting to clear the highway and restore order. No further device details were released. The investigation is ongoing.

On 2 September 2024, at approximately 0930 hours local time, Pennsylvania State Police responded to Smith Road in Straban Township after a man was seen exhibiting strange behavior and carrying firearms. When police arrived, the 36-year-old male suspect fled the scene. Police apprehended the suspect and searched a vehicle at the scene, where they discovered a pipe bomb and firearms. A second pipe bomb was found in a backpack near a different vehicle.

On 29 August 2024, Lauderdale County Sheriff’s Department deputies, Meridian Police Department officers, and FBI agents searched a home on the 1200 block of 64th Court in Meridian, which belonged to a former Clarkdale Attendance Center school teacher who had reportedly made threats on social media earlier in the week involving the use of explosives and firearms against named victims. During the search, authorities discovered alleged bomb-making material (BMM) and arrested the 36-year-old male suspect. No additional details were released about the BMM.

On 4 September 2024, at approximately 1100 hours local time, Honolulu Police Department officers responded after an 18-year-old male suspect functioned a pyrotechnic device in a trash can near an ATM at a Honolulu shopping center. The suspect functioned a second device in a trash can beside an escalator, during which time he was under video surveillance by shopping center security. A security guard detained the suspect, who was arrested and charged with suspicion of disorderly conduct and prohibited fireworks.