Artificial intelligence was used to impersonate the voice of US Secretary of State Marco Rubio and place calls to foreign ministers and American officials, the State Department confirmed on Tuesday, raising further concerns over the growing use of deepfakes.
An unknown actor pretending to be Mr Rubio created an account on messaging app Signal in mid-June, using the display name “marco.rubio@state.gov” to contact at least three foreign ministers, a US senator and a governor, according to a memorandum first reported by The Washington Post. The imposter used AI to mimic Mr Rubio's voice and writing style.
Spokeswoman Tammy Bruce said the State Department was monitoring and addressing the situation.
"The department takes seriously its responsibility to safeguard its information and continuously take steps to improve the department's cyber-security posture to prevent future incidents for security reasons," Ms Bruce said.
The attempt to impersonate Mr Rubio highlights the rise of "deepfake" content, in which AI is used to manipulate media including video footage, images and audio recordings.
During the New Hampshire Democratic presidential primary last year, residents reported receiving deepfake robocalls from Joe Biden, who was running for re-election at the time. And in Slovakia's election last year, a viral deepfake audio recording purported to feature a candidate detailing how he had rigged the polls.
When AI makes it easier to infiltrate governments, it can lead to vulnerabilities affecting national security – and it is getting harder to distinguish truth from fiction.
A 2023 study by the University College London indicated that humans were unable to accurately detect more than a quarter of deepfake audio speech samples.
The study was conducted in the early days of AI audio and tools that have since improved dramatically. Some of the more recent AI apps only require a few snippets of audio to closely duplicate voices to say just about anything, even going so far as to mimic the idiosyncrasies of the person speaking.
As AI becomes more prevalent, however, efforts are under way to create technology that flags deepfake content.
In 2022, the UAE's Mohamed bin Zayed University of Artificial Intelligence was listed as an applicant on a US patent for a "video transformer for deepfake detection", which would consist of “a display device playing back the potential deepfake video and indicating whether the video is real or fake".
Hao Li, associate professor of computer vision at the MBZUAI, told The National last year that tremendous progress was being made with the deepfake detection technology.
“It’s becoming more and more difficult to create an undetectable deepfake,” he said.
But efforts to impersonate government officials might become more widespread in the months and years ahead as a result.
Leah Siskind, an AI research fellow with the Foundation for Defence of Democracies, said that deception fuelled by AI is a new frontier for influence operations.
"This is an urgent national security issue with serious diplomatic ramifications," she said.
"We've seen other instances of deepfakes of senior government officials used to gain access to personal accounts, but leveraging AI to influence diplomatic relationships and decision-making is a dangerous escalation."
Benefits of first-time home buyers' scheme
- Priority access to new homes from participating developers
- Discounts on sales price of off-plan units
- Flexible payment plans from developers
- Mortgages with better interest rates, faster approval times and reduced fees
- DLD registration fee can be paid through banks or credit cards at zero interest rates
LA LIGA FIXTURES
Friday (UAE kick-off times)
Levante v Real Mallorca (12am)
Leganes v Barcelona (4pm)
Real Betis v Valencia (7pm)
Granada v Atletico Madrid (9.30pm)
Sunday
Real Madrid v Real Sociedad (12am)
Espanyol v Getafe (3pm)
Osasuna v Athletic Bilbao (5pm)
Eibar v Alaves (7pm)
Villarreal v Celta Vigo (9.30pm)
Monday
Real Valladolid v Sevilla (12am)
Lexus LX700h specs
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Power: 464hp at 5,200rpm
Torque: 790Nm from 2,000-3,600rpm
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David Haye record
Total fights: 32
Wins: 28
Wins by KO: 26
Losses: 4
Joker: Folie a Deux
Starring: Joaquin Phoenix, Lady Gaga, Brendan Gleeson
Director: Todd Phillips
Rating: 2/5
The biog
Alwyn Stephen says much of his success is a result of taking an educated chance on business decisions.
His advice to anyone starting out in business is to have no fear as life is about taking on challenges.
“If you have the ambition and dream of something, follow that dream, be positive, determined and set goals.
"Nothing and no-one can stop you from succeeding with the right work application, and a little bit of luck along the way.”
Mr Stephen sells his luxury fragrances at selected perfumeries around the UAE, including the House of Niche Boutique in Al Seef.
He relaxes by spending time with his family at home, and enjoying his wife’s India cooking.
Global state-owned investor ranking by size
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United States
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2.
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China
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3.
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UAE
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4.
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Japan
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5
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Norway
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6.
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Canada
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Singapore
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8.
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Australia
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Saudi Arabia
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South Korea
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Conflict, drought, famine
Estimates of the number of deaths caused by the famine range from 400,000 to 1 million, according to a document prepared for the UK House of Lords in 2024.
It has been claimed that the policies of the Ethiopian government, which took control after deposing Emperor Haile Selassie in a military-led revolution in 1974, contributed to the scale of the famine.
Dr Miriam Bradley, senior lecturer in humanitarian studies at the University of Manchester, has argued that, by the early 1980s, “several government policies combined to cause, rather than prevent, a famine which lasted from 1983 to 1985. Mengistu’s government imposed Stalinist-model agricultural policies involving forced collectivisation and villagisation [relocation of communities into planned villages].
The West became aware of the catastrophe through a series of BBC News reports by journalist Michael Buerk in October 1984 describing a “biblical famine” and containing graphic images of thousands of people, including children, facing starvation.
Band Aid
Bob Geldof, singer with the Irish rock group The Boomtown Rats, formed Band Aid in response to the horrific images shown in the news broadcasts.
With Midge Ure of the band Ultravox, he wrote the hit charity single Do They Know it’s Christmas in December 1984, featuring a string of high-profile musicians.
Following the single’s success, the idea to stage a rock concert evolved.
Live Aid was a series of simultaneous concerts that took place at Wembley Stadium in London, John F Kennedy Stadium in Philadelphia, the US, and at various other venues across the world.
The combined event was broadcast to an estimated worldwide audience of 1.5 billion.
ELIO
Starring: Yonas Kibreab, Zoe Saldana, Brad Garrett
Directors: Madeline Sharafian, Domee Shi, Adrian Molina
Rating: 4/5
UAE currency: the story behind the money in your pockets
FULL%20RESULTS
%3Cp%3E%3Cstrong%3EMiddleweight%20%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3EEslam%20Syaha%20(EGY)%20bt%20Robin%20Roos%20(SWE)%20%0D%3Cbr%3E%3Cstrong%3E%0D%3Cbr%3EWelterweight%20%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3EAlex%20da%20Silva%20(BRA)%20bt%20Bagyash%20Zharmamatov%20(KGZ)%20%0D%3Cbr%3EMurodov%20Samandar%20(TJK)%20bt%20Lucas%20Sampaio%20(BRA)%20%0D%3Cbr%3EShakhban%20Alkhasov%20(RUS)%20bt%20Salamat%20Orozakunov%20(KGZ)%0D%3Cbr%3EKhotamjon%20Boynazarov%20(UZB)%20bt%20Mikail%20Bayram%20(FRA)%20%0D%3Cbr%3E%0D%3Cbr%3E%3Cstrong%3EBantamweight%20%3C%2Fstrong%3E%0D%3Cbr%3EJieleyisi%20Baergeng%20(CHN)%20bt%20Xavier%20Alaoui%20(CAN)%20%0D%3Cbr%3E%0D%3Cbr%3E%3Cstrong%3EFlyweight%20%3C%2Fstrong%3E%0D%3Cbr%3ERashid%20Vagabov%20(RUS)%20bt%20Lun%20Qui%20(CHN)%20%0D%3Cbr%3EYamato%20Fujita%20(JPN)%20bt%20Furkatbek%20Yokubov%20(UZB)%20%0D%3Cbr%3EAaron%20Aby%20(WLS)%20bt%20Joevincent%20So%20(PHI)%20%0D%3Cbr%3E%0D%3Cbr%3E%3Cstrong%3ECatchweight%20176lb%20%3C%2Fstrong%3E%0D%3Cbr%3EMark%20Hulm%20(RSA)%20bt%20Erkin%20Darmenov%20(KAZ)%20%0D%3Cbr%3E%0D%3Cbr%3E%3Cstrong%3ECatchweight%20160lb%20%3C%2Fstrong%3E%0D%3Cbr%3ERustam%20Serbiev%20(BEL)%20bt%20Anar%20Huseyinov%20(AZE)%20%0D%3Cbr%3E%0D%3Cbr%3E%3Cstrong%3ECatchweight%20150lb%20%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3EIslam%20Reda%20(EGY)%20bt%20Ernie%20Braca%20(PHI)%0D%3Cbr%3E%0D%3Cbr%3E%3Cstrong%3EFlyweight%20(women)%3C%2Fstrong%3E%20%0D%3Cbr%3EBaktygul%20Kurmanbekova%20(KGZ)%20bt%20Maria%20Eugenia%20Zbrun%20(ARG)%20%0D%3Cbr%3E%3C%2Fp%3E%0A
Killing of Qassem Suleimani
The National's picks
4.35pm: Tilal Al Khalediah
5.10pm: Continous
5.45pm: Raging Torrent
6.20pm: West Acre
7pm: Flood Zone
7.40pm: Straight No Chaser
8.15pm: Romantic Warrior
8.50pm: Calandogan
9.30pm: Forever Young
More from Neighbourhood Watch:
Killing of Qassem Suleimani
House-hunting
Top 10 locations for inquiries from US house hunters, according to Rightmove
- Edinburgh, Scotland
- Westminster, London
- Camden, London
- Glasgow, Scotland
- Islington, London
- Kensington and Chelsea, London
- Highlands, Scotland
- Argyll and Bute, Scotland
- Fife, Scotland
- Tower Hamlets, London
UAE currency: the story behind the money in your pockets
The smuggler
Eldarir had arrived at JFK in January 2020 with three suitcases, containing goods he valued at $300, when he was directed to a search area.
Officers found 41 gold artefacts among the bags, including amulets from a funerary set which prepared the deceased for the afterlife.
Also found was a cartouche of a Ptolemaic king on a relief that was originally part of a royal building or temple.
The largest single group of items found in Eldarir’s cases were 400 shabtis, or figurines.
Khouli conviction
Khouli smuggled items into the US by making false declarations to customs about the country of origin and value of the items.
According to Immigration and Customs Enforcement, he provided “false provenances which stated that [two] Egyptian antiquities were part of a collection assembled by Khouli's father in Israel in the 1960s” when in fact “Khouli acquired the Egyptian antiquities from other dealers”.
He was sentenced to one year of probation, six months of home confinement and 200 hours of community service in 2012 after admitting buying and smuggling Egyptian antiquities, including coffins, funerary boats and limestone figures.
For sale
A number of other items said to come from the collection of Ezeldeen Taha Eldarir are currently or recently for sale.
Their provenance is described in near identical terms as the British Museum shabti: bought from Salahaddin Sirmali, "authenticated and appraised" by Hossen Rashed, then imported to the US in 1948.
- An Egyptian Mummy mask dating from 700BC-30BC, is on offer for £11,807 ($15,275) online by a seller in Mexico
- A coffin lid dating back to 664BC-332BC was offered for sale by a Colorado-based art dealer, with a starting price of $65,000
- A shabti that was on sale through a Chicago-based coin dealer, dating from 1567BC-1085BC, is up for $1,950
Read more about the coronavirus
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What can victims do?
Always use only regulated platforms
Stop all transactions and communication on suspicion
Save all evidence (screenshots, chat logs, transaction IDs)
Report to local authorities
Warn others to prevent further harm
Courtesy: Crystal Intelligence
