00:00MI5 says countering threats from hostile states now takes more resources than during the Cold War.
00:07Its Director General, Sir Ken McCallum, says threats from foreign adversaries have quadrupled
00:12over the past decade, with Russia the leading concern. He also warns of increased Iranian-linked
00:18activity targeting Jewish communities and military sites. The intelligence service says AI is changing
00:24the security challenge in reconnaissance, propaganda and attacks. MI5 has established
00:30a centre to assess emerging AI threats. They also report rising extreme right-wing terrorism,
00:36alongside continuing threats from Islamist groups. The warnings underline the challenging demands on
00:42Britain's security services.
