Far-right and Iran add to mix of terror threats UK faces – not to mention AI

Read the original at The Guardian ↗
The Guardian · collected 2026-10-13 · by Dan Sabbagh Defence, security editor

Quick Summary

MI5’s director general Ken McCallum issued an annual threat update highlighting the diversification of terrorist threats in the UK, including rising far-right anti-migrant extremism and increased aggressive actions by Iran. McCallum emphasized that state-sponsored threats like those from Russia and Iran have not diminished traditional terrorist threats, urging greater resilience against these complex challenges. Additionally, he mentioned concerns about artificial intelligence potentially enhancing terrorism capabilities and posed as a future threat alongside immediate dangers from geopolitical conflicts.
Written locally by qwen2.5:14b on 2026-10-13, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

On October 13, Sir Ken McCallum, the director general of MI5, delivered his annual threat assessment speech at Thames House, warning about the potential misuse of artificial intelligence (AI) by terrorists. He highlighted that AI could enable terrorists to develop bioweapons or even create new pathogens, a concern he described as one of the most significant risks associated with human misuse of AI. McCallum noted that while the full extent of this threat has not yet materialized, it has the potential to drastically alter the stakes in both existing and novel forms of biological warfare.

In his speech, McCallum also discussed the growing threats posed by Iran and Russia, mentioning Iran's increased ambitions to target harder targets like military sites within Britain. He stated that state threats have quadrupled over the past decade, prompting MI5 to allocate more resources towards countering these dangers than during the Cold War era.

Additionally, McCallum warned about the rise of far-right anti-migrant and anti-Muslim extremism in the UK, emphasizing the need for societal resilience against such threats.

Written for “AI Terror Threats To UK” on 2026-10-13, grounded in this article and the 5 other(s) covering the same event.
Why this leaning score
The article's own words the score was based on. Each is quoted verbatim and was checked against the article text before being stored, so you can find it in the original.
Reading Leans left (beta estimate) Confidence medium
Leaning: leans left for article 77275 (medium confidence, 1 verified quote) · logged 2026-10-13

Story

📰 AI Terror Threats To UK
Politics · 6 article(s) covering the same event. Compare every outlet's account →

Compared with similar articles

This article reads leans left and hedges 13% of its claims. Each row says how that neighbour differs.
Global News
⚖️ Leans strongly right further right than this 🔴 9% hedged 1 of 11 📰 publisher trust 64
“Both articles are reporting on MI5's Director General Ken McCallum's annual speech on threats to Britain held on the same date, covering similar topics such as state threats from Iran and Russia, terrorist threats, and concerns about AI misuse.”
The Straits Times
⚖️ leaning not scored 🔴 0% hedged 0 of 24 📰 publisher trust 59
“Both articles cover MI5 chief Ken McCallum's annual threat update speech delivered on October 13, 2026.”
The Guardian
⚖️ Leans right further right than this 🔴 19% hedged 7 of 37 📰 publisher trust 69
“The articles discuss different aspects of security threats in the UK but do not describe the same specific incident.”
Evening Standard
⚖️ leaning not scored 🔴 19% hedged 7 of 37 📰 publisher trust 66
“Both articles discuss MI5 chief Ken McCallum's annual threat update speech at Thames House on the same date, covering similar concerns about terrorism and AI misuse.”
Evening Standard
⚖️ leaning not scored 🔴 8% hedged 3 of 40 📰 publisher trust 66
“Both articles describe MI5's director general Ken McCallum giving an annual threat speech on October 13, 2026, covering similar topics including AI threats and state-sponsored terrorism.”
Global News
⚖️ Leans right further right than this 🔴 0% hedged 0 of 12 📰 publisher trust 64
“Article A reports specifically about Canada joining other nations in denouncing Iran's involvement in a planned attack on an air base in England, while Article B discusses MI5's broader threat assessment including state threats from countries like Iran but not focusing on the same specific incident.”
The Independent
⚖️ leaning not scored 🔴 27% hedged 8 of 30 📰 publisher trust 59
“While both articles discuss MI5's warnings about terrorism threats in the UK, Article A focuses specifically on AI and its potential use by terrorists with drones or biological weapons. Article B covers a broader range of threats including far-right extremism and Iran.”
Times of India
⚖️ leaning not scored 🔴 21% hedged 5 of 24 📰 publisher trust 59
“Article A focuses specifically on Iran's attack plans against military sites in the UK and references a particular incident at RAF Fairford. Article B covers a broader range of terror threats including both state-sponsored and domestic terrorist groups.”

Cite this article

Defence, D. S., & editor, s. (2026, October 13). Far-right and Iran add to mix of terror threats UK faces – not to mention AI. The Guardian. https://www.theguardian.com/uk-news/2026/oct/13/far-right-iran-terror-threat-uk-mi5-annual-update

Dated from the outlet's own feed. Check the original for its byline.

How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
23
sentences that state something as happening or true
Uncertain
13%
3 of 23 hedged ("reportedly", "may", "according to")
Leaning
Leans left
of the writing, not the subject · beta estimate
Publisher signals
69/100
The Guardian's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
6
Politics
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-10-13 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

The Guardian · 1767 article(s) · 4 correction(s) detected
Running correction rate · 4 correction(s)

Who wrote this

Dan Sabbagh Defence
6 article(s) here · 1 carrying a prediction
🔮 “There is no law of physics dictating that rising state threats will be accompanied by diminishing terrorist threats,” MI5’s director general, Ken McCallum, said, although one of his core messages was that people and the country at large needed to focus on being more resilient.
🔮 There was a big difference between “what may have been attempted and what actually resulted”.
🔮 What did the prime minister say, and why could it be significant?
🔮 Britain may have been only peripherally involved in the bombing of Iran that Donald Trump and Benjamin Netanyahu started, but in the past fortnight it has become clear that Tehran wants to pose a threat inside the UK in response.
🔮 Investigators may be some way from determining exactly what led five men with three vans to a village just outside RAF Fairford in the small hours of Sunday – but the fact they have all been released on bail without immediate charge suggests they are not deemed to pose a serious and violent threat.
Also by Dan Sabbagh Defence
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 6 articles by Dan Sabbagh Defence →
security editor
6 article(s) here · 1 carrying a prediction
🔮 “There is no law of physics dictating that rising state threats will be accompanied by diminishing terrorist threats,” MI5’s director general, Ken McCallum, said, although one of his core messages was that people and the country at large needed to focus on being more resilient.
🔮 There was a big difference between “what may have been attempted and what actually resulted”.
🔮 What did the prime minister say, and why could it be significant?
🔮 Britain may have been only peripherally involved in the bombing of Iran that Donald Trump and Benjamin Netanyahu started, but in the past fortnight it has become clear that Tehran wants to pose a threat inside the UK in response.
🔮 Investigators may be some way from determining exactly what led five men with three vans to a village just outside RAF Fairford in the small hours of Sunday – but the fact they have all been released on bail without immediate charge suggests they are not deemed to pose a serious and violent threat.
Also by security editor
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 6 articles by security editor →

Topics

Iran MI5 Russia anti-Muslim anti-migrant

Subjects

Iran GPE · 7× McCallum PERSON · 6× MI5 ORG · 5× Belfast GPE · 1× Elon Musk PERSON · 1× Ken McCallum PERSON · 1× Russia GPE · 1× Southampton GPE · 1× anti-Muslim NORP · 1× anti-migrant NORP · 1×

Narrative

Authoritarian regimes, McCallum said, were investing heavily “in trying to distort and divide our society” – although he was too polite to mention that there is plenty of evidence that voices from the US led by X owner Elon Musk are keen to sow division in the UK too, as they post about flashpoint events such as the June rioting in Belfast and Southampton.
framing: assertive · carried by 1 article(s) · first seen 2026-10-13
🔮 “There is no law of physics dictating that rising state threats will be accompanied by diminishing terrorist threats,” MI5’s director general, Ken McCallum, said, although one of his core messages was that people and the country at large needed to focus on being more resilient.

Claims (23 extracted, 3 hedged)

MI5’s annual threat update covers so much ground it is easy to feel anxious. asserted
it → cover → ground
The terror threat has become more diverse, with far-right anti-migrant threats on the rise; while Iran has now firmly emerged alongside Russia as a country seeking to undertake violent and deadly plots in the UK. asserted
Iran → become → UK
“There is no law of physics dictating that rising state threats will be accompanied by diminishing terrorist threats,” MI5’s director general, Ken McCallum, said, although one of his core messages was that people and the country at large needed to focus on being more resilient. asserted
people → be → messages
“In this new world, we should expect to be tested.” asserted
we → expect → world
A key issue highlighted by McCallum was that years of anti-migrant, anti-Muslim hostility had now led to an increase in cases where people were “tipping into terrorist intent” – that is crossing the line from rhetoric to violence. asserted
people → highlight → violence
It is a complex area, but one certainly fuelled by political hate narratives and online subcultures. asserted
It → fuel → narratives
It is also fuelled by toxic rhetoric from abroad. asserted
It → fuel → rhetoric
Authoritarian regimes, McCallum said, were investing heavily “in trying to distort and divide our society” – although he was too polite to mention that there is plenty of evidence that voices from the US led by X owner Elon Musk are keen to sow division in the UK too, as they post about flashpoint events such as the June rioting in Belfast and Southampton. asserted
they → say → Belfast
A second trend is that seemingly far-off conflicts, such as the wars the UK did not start in Ukraine or Iran, have a habit of rippling back home. asserted
UK → start → habit
It is less than eight months since the US and Israel attacked Iran, subsequently with a little help from Britain, but already Iran is trying to direct terror plots in the UK. asserted
Iran → attack → UK
Both MI5 and the counter-terror police may have to do a little better to explain precisely what five men from London were doing in a village next to RAF Fairford in three white vans shortly after midnight on 27 September, given that nothing of significance was found in the vans and nobody has been charged. uncertain
nobody → have → vans
But McCallum warned that Iran had “ambitions to come at harder targets, like military sites” – a likely reference to Fairford. asserted
Iran → warn → Fairford
That came a day after the British prime minister, Andy Burnham, said Iran’s Revolutionary Guard Corps (IRGC) was “almost certainly” behind the episode. asserted
Corps → come → episode
At the beginning of October, two Iranians from Liverpool and Salford, were charged, accused of trying to make a chlorine powder bomb to target Jewish sites in Manchester. asserted
Iranians → charge → Manchester
Prosecutors alleged they were directed by a third party, believed to be in Iran. asserted
they → allege → Iran
The two have not yet pleaded to the charges; a trial at the Old Bailey is scheduled. asserted
trial → plead → Bailey
Yet, if these fast emerging threats were not enough, the normally sober McCallum decided to reference AI. asserted
McCallum → emerge → AI
He warned that AI could refine terror plots, supercharge hackers, produce individually targeted propaganda – and even help develop a novel bioweapon. uncertain
AI → warn → bioweapon
This he added, with emphasis, was a subject on which they were “particularly focused,” as if it was episode one of a TV thriller. asserted
it → add → thriller
While concerns were recently raised about scientists who have used AI to design viruses as Anthropic warned of five examples of scientists who had used Claude for researching novel pathogens, both instances provoked a scientific debate as to what is actually possible. asserted
what → raise → debate
And what McCallum did not mention was that AI is also an extraordinary and potentially intrusive tool for MI5 to seek out threat. asserted
MI5 → mention → threat
There is already enough for the intelligence agencies to think about, as the MI5 review makes clear: a country made more dangerous by blowback from strongmen starting what they think will be short wars; a rising tide of hatred that may start online but is morphing into violent intent in real life; a complex cocktail of external and internal threats that could have real-life consequences. uncertain
that → be → consequences
As McCallum himself recognised: “The protection of democracy – its institutions, its representatives, its principles – has never felt more vital.” asserted
protection → recognise → democracy
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