FBI Deputy Director Christopher Raia recently spoke about how the Federal Bureau of Investigation has significantly expanded its counterterrorism capabilities since the September 11, 2001, attacks. These efforts have been aimed at addressing the changing nature of global threats, which have become more complex and diverse over the years. Raia emphasized that modern counterterrorism strategies must adapt to new challenges, including the use of unconventional or asymmetric warfare tactics. Asymmetric warfare refers to strategies used by weaker military forces to counter stronger opponents, often through non-traditional means such as cyberattacks, guerrilla tactics, or propaganda. Raia pointed out that Iran has been utilizing such tactics in its regional conflicts, which have raised concerns about their potential impact on global security. These tactics can be difficult to detect and counter using traditional military methods, making them a growing challenge for intelligence and security agencies. The FBI’s expanded counterterrorism efforts include enhanced surveillance, intelligence gathering, and collaboration with international partners. Raia noted that these measures are critical in preventing attacks and maintaining national security. However, the use of such tactics by countries like Iran has sparked debates about their effectiveness and the risks they pose to international stability. The discussion comes at a time when global security agencies are increasingly focused on addressing hybrid threats—those that blend conventional and unconventional methods. Raia’s comments reflect the FBI’s ongoing commitment to adapting to these evolving challenges while ensuring that counterterrorism efforts remain effective and aligned with broader national security goals.