• A man stabbed three women on the Paris metro on Friday.
• The suspect was arrested less than three hours after the attacks.
• Victims received prompt medical attention with non-life-threatening injuries.
• Police utilized surveillance and geolocation to track the suspect.
• Increased security measures are in place during the festive season.

A man armed with a knife attacked three women on the Paris metro's Line 3 on December 26, with the incidents occurring between 4:15 pm and 4:45 pm at various stations including République and Arts et Métiers. Emergency services were quick to respond, ensuring that all victims received medical attention for their injuries, which were reported as non-life-threatening, according to Indiatimes and Le Monde.

French police quickly located and arrested the 25-year-old suspect in the Val d'Oise region, using surveillance footage and geolocation technology within three hours of the initial attack. Police chief Patrice Faure praised the swift response of the investigators, who arrested the suspect around 6:55 pm. The interior minister highlighted the importance of increased vigilance during this time of heightened security concerns, particularly amid end-of-year festivities, as reported by South China Morning Post and Indiatimes.

The Transport Police have launched an investigation into the incidents, focusing on charges of attempted murder and assault with a weapon. In light of recent assaults across European capitals, authorities have emphasized "maximum vigilance," with additional security measures being reinforced across the public transport network to ensure passenger safety during the festive period, according to Le Monde and South China Morning Post.