On 23 January 2024, Phoenix Police Department (PPD) officers responded to a metro light rail platform near 24th and Jefferson streets after an explosive device was found under a bench. Officers found the device, described as a bundle of cardboard tubes held together with tape with a green fuse protruding from the bundles. PPD Bomb Squad technicians responded to assist, examined the device, and removed it for further examination. Authorities later confirmed the device contained explosive powders. A 20-year-old male suspect was arrested and charged with disorderly conduct with a weapon.

On 8 January 2024, members of Limassol’s Anti-Drug Police Unit found three IEDs, four pyrotechnics described as firecrackers, a plastic bottle containing “flammable material,” and a small quantity of drugs while searching a Limassol residence. Police arrested the occupants of the house, 24-year-old and 29-year-old brothers, in connection with the incident. The investigation is ongoing.
 

On 5 January 2024, New South Wales Police Rescue & Bomb Disposal Unit officers responded to a south Sydney home after an improvised incendiary device (IID) was emplaced on the car parked at the residence. The home was flying a Palestinian flag, and its residents were described as “pro-Palestinian.” Using a bomb disposal robot, officers inspected the device, described as a jerry can with a small amount of gasoline that had rags stuffed into it, with a disposable lighter, large bolts, and a carboard sign reading “enough take down the flag, one chance!!!!” taped to it.

On 19 January 2024, St. George Police Department officers searched a residence on West 540 North in St. George as part of an investigation involving a vehicle that was reportedly stolen out of Arizona. Officers discovered ordnance including a fragmentation grenade, two flares, and two smoke grenades. The Washington County Metro Bomb Squad was called to assist. A 31-year-old male suspect was arrested and charged with one count of reckless – incendiary device and three counts of possession of a stolen vehicle.
 

On 24 January 2024, at approximately 0409 hours local time, the Van Wert 911 Center received a call about a garage fire on the 900 block of Leeson Avenue. Van Wert Police Department officers responded and found evidence that someone used an improvised incendiary device (IID), described as a Molotov cocktail, to attempt to set the garage on fire. The IID ignited a recycling bin, but an individual inside the garage was unharmed. Surveillance video captured a suspect fleeing the scene after the attempted arson, but no one has been arrested in connection with the incident.