Iran and Russia-linked hybrid attacks in Europe are mounting, U.K. spy chief says. Here's a look at recent incidents.

Live updates

1. 45m ago

   UK Spy Chief Warns of Mounting Iran and Russia Attacks

   Britain is facing a mounting wave of state threats and hybrid campaigns orchestrated by Iran and Russia, according to MI5 Director-General Ken McCallum. Speaking in his annual threat assessment, McCallum warned that MI5 is currently tackling more state threats than during the Cold War. He highlighted a major tactical shift by Iran, which is increasingly targeting harder locations such as military sites. This includes a suspected plot at the RAF Fairford air base that the spy chief noted is not unique, reflecting a broader escalation of hostile state activity across Europe.

   Why it matters

   The escalation of hostile state activity places heightened pressure on British security services as foreign actors utilize evolving tactics and technologies. McCallum specifically pointed to artificial intelligence as a force multiplier that is supercharging cybersecurity contests, while raising severe concerns that terrorists could exploit it to develop bioweapons or pathogens. Meanwhile, the UK and international partners continue to confront these multifaceted hybrid campaigns without a clear diplomatic resolution in sight.

   What is confirmed

   • MI5 is tackling more state threats than during the Cold War, according to intelligence chief Ken McCallum.
   • Iran has made a major shift in its efforts to attack the United Kingdom by going after harder targets such as military bases.
   • A suspected plot targeted the RAF Fairford air base, and the MI5 chief stated the incident is not unique.
   • Artificial intelligence is supercharging the cybersecurity contest between attackers and defenders, and terrorists are exploiting it to improve reconnaissance and attack methodologies.

   Still unconfirmed

   • Iran views the UK's allegations regarding the IRGC and the airbase incident as false flag operations and has demanded evidence from the UK over the claims.

   What to watch next

   • Further official evidence or disclosures from UK authorities regarding the suspected plot against RAF Fairford.
   • Subsequent diplomatic exchanges between Tehran and London regarding the allegations against the IRGC.
   Sources used for this update (14)

   1. BBC — MI5 tackling more state threats than during Cold War, warns intelligence chief
   2. The Washington Post — U.K. intelligence chief warns Iran is shifting plots to ‘harder targets’
   3. Al Jazeera — Iran sees ‘false flag’ operations after UK blames IRGC for airbase incident
   4. www.jpost.com — Iran, Russia ramping up hybrid campaigns in Britain, MI5 Director-General Ken McCallum says - UK spy chie....
   5. www.cbsnews.com — Iran shifts focus to "harder targets, like military sites ...
   6. BBC — 'Spy chief's grim warning' and 'tiger victim was child actor'
   7. The Guardian — Could AI ‘change the stakes’ in the development of bioweapons?
   8. CBS News — A look at the Iran and Russia-linked hybrid attacks the U.K. spy chief says are flourishing
   9. AP News — MI5 chief says Iran is targeting military sites and suspected plot at RAF Fairford is 'not unique’
   10. NewsNation — Iran demands evidence from the UK over alleged plot against RAF Fairford air base
   11. Stars and Stripes — Outside rural England air base, distant war suddenly feels close
   12. www.cbsnews.com — Iran and Russia-linked hybrid attacks in Europe are mounting ...
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