• Russian drone targets Ukraine's SBU headquarters in Kyiv, injuring multiple people.
• President Zelensky orders a "tangible response" to the attack.
• The incident underscores increased accuracy and escalation in Russian drone strikes.

A Russian drone struck the headquarters of Ukraine's Security Service (SBU) in central Kyiv on September 4, injuring at least five to seven individuals, according to reports. President Volodymyr Zelensky confirmed the strike, stating that the drone aimed directly at the office of the SBU head, Oleksandr Poklad. This incident marks a significant escalation in the conflict, occurring amid a series of Russian drone attacks that persisted for ten consecutive days, as noted by Kyiv Mayor Vitali Klitschko and various news sources (Reuters, India Times, and BBC).

Zelensky described the attack as a deliberate hit on a key government building, asserting that a response would be forthcoming. He instructed Poklad to prepare a retaliatory measure, aiming for a response that mirrors the strike when conditions allow. This sentiment was echoed by Foreign Minister Andriy Sybiha, who termed the drone strike a "major escalation" that undermines ongoing diplomatic efforts, particularly as U.S. mediators are scheduled to arrive in Kyiv following discussions in Moscow (Reuters, India Times, and BBC).

This drone strike represents a rare success for Russia, which has struggled to target Ukrainian government buildings amid the conflict. The incident took place close to the historic Saint Sophia Cathedral, highlighting its potential impact on Ukraine's national security infrastructure. Eyewitness accounts noted heavy black smoke billowing from the SBU headquarters in the aftermath of the attack, causing alarm among residents and prompting swift action from emergency services, as stated by local authorities (Reuters, India Times, and BBC).