2026UkraineUnidentified voice-changing tool
Ukrainian prosecutors, the SBU security service and the National Police announced on 14 October 2026 that they had shut down a fraudulent call centre in the Lviv region of Ukraine. According to the Lviv regional prosecutor's office and the Office of the Prosecutor General, the group created fake women's accounts on dating services and messengers and, to make the conversations more convincing, used software with a neural network that changed a male voice to a female one in real time. Victims were persuaded to download a file disguised as a photograph that contained remote-access malware and to share their screens; the group then took control of their banking apps and moved the money to accounts it controlled or into cryptocurrency. Prosecutors say that, on preliminary data, at least 50 Ukrainian citizens and 30 foreigners, including people in Poland, Germany and Georgia, were victims. Three men were notified of suspicion, including under a new criminal-code article on fraudulent call centres in force since September 2026, and were remanded in custody with the option of bail. The statements do not say how many victims heard the altered voice or how much each lost.
Core concern Medium reported severity Criminal Charges
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 15/10/2026
Jun 2026JapanUnidentified video tool (suspected)
In June 2026 a woman in her thirties in Japan's Kansai region received a call from a man claiming to be an Aichi Prefectural Police officer, who said a cash card in her name was linked to a fraud ring and that she was a suspect. She was moved to a Zoom call where a second man, presented as a detective, showed a police notebook, questioned her and told her to search her home on camera for her My Number card. Suspecting fraud, she recorded the exchange and ended it after about an hour; she told reporters the pressure left her flustered and feeling like a culprit. The Osaka Prefectural Police published part of the recording in August, and an analysis it requested from Trend Micro found the detective's face was possibly a deepfake altered with AI (Yomiuri, Asahi, FNN, NHK). No loss is reported.
Core concern Low reported severity Media Coverage
AI involvement suspected · Causal attribution alleged · 4 sources, 1 underlying account · Added 11/10/2026
Jul 2026Event location unknownUnidentified video tool
Hirosaki police in Aomori Prefecture, Japan, announced on 8 October 2026 that a man in his 40s living in the prefecture had been defrauded of ¥720,000 through a video, generated with artificial intelligence, of a real celebrity recommending investment, as reported by the Too Nippo newspaper. According to the police account, in about mid-July he followed a TikTok investment advertisement that impersonated a celebrity into LINE and Signal groups, made an initial profit on recommended shares, and then, at the suggestion of a LINE account, installed an investment app and transferred ¥720,000 from a convenience-store ATM to a designated account. When the app bought shares beyond his holdings and demanded the shortfall, he asked an AI, which pointed out that it might be fraud, and he realised he had been deceived. The celebrity and the tool used to make the video are not named.
Core concern Medium reported severity
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 11/10/2026
Apr 2026NigeriaUnidentified video tool
Premium Times reported on 8 October 2026 that deepfake videos of Nigerian public figures were used in sponsored Facebook posts to promote fraudulent investment schemes. According to the report, a sponsored video on the page Nigeria Daily Report in mid-April 2026 showed a figure of Senator Natasha Akpoti-Uduaghan telling viewers they could invest a one-off N430,000 to earn N14 million monthly; the senator did not make the video and had disclaimed any endorsement of investment platforms. In May 2026 a deepfake video of presidential candidate Peter Obi on the page Nigeria Daily Bulletin asked users to invest N350,000 to earn N4.5 million, linking to a website that cloned Channels Television. Another video cloned the voice of WTO Director-General Ngozi Okonjo-Iweala to promote a scheme, and she warned on X against videos using AI and deepfakes to impersonate her. The newspaper reports that Meta confirmed the ads and videos violated its policy, that the posts stayed on the platform for months, and that they were removed in July 2026, one of them in the first week of July, after the newspaper contacted Meta. No deceived investor is identified, the tool and the creators are not identified, and the deepfake descriptions are the newspaper's and the depicted people's.
Core concern Low reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 1 source · Added 09/10/2026
30 Sept 2026IndiaUnidentified voice-cloning tool (suspected)
Free Press Journal reported on 4 October 2026 that a 50-year-old security guard from the TT Nagar area of Bhopal, Madhya Pradesh, was cheated of nearly Rs 35,000 after a caller impersonated a friend by mimicking the friend's voice. According to the report, the call came on 30 September from an unidentified person who claimed to need money urgently and sent a QR code. The guard made three transfers (Rs 5,000, Rs 10,000 and Rs 20,000), then reached the friend on the friend's own number and learned that the friend had not called. The outlet calls it a suspected case of AI-enabled fraud with a suspected AI-cloned voice. TT Nagar police registered a case and opened an investigation. No source confirms that the voice was AI-generated.
Core concern Low reported severity Investigation Opened
AI involvement suspected · Causal attribution alleged · 1 source · Added 05/10/2026
Sept 2026Event location unknownUnidentified video tool
Kapitalis reported on 28 September 2026 that Professor Nissaf Ben Alaya had issued a categorical denial of a fraudulent video circulating on social media, which the outlet describes as a deepfake generated with AI. In the statement, which Kapitalis reproduces, the professor says the video uses the professor's image and a voice attributed to the professor to promote a medicine presented as a treatment for prostate cancer. The statement says the video appears to reuse old footage, including from the COVID-19 period, with a voice or words artificially added, a method the professor attributes to AI. The professor says no permission was given, that the professor has never advertised a health product, and asks platforms and the competent bodies to identify and remove the content. The statement warns that such videos can harm the reputation of the people shown and put the public's health at risk. The report does not say who made the video or whether it has been removed.
Core concern Low reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 1 source · Added 05/10/2026
2026Event location unknownUnidentified image and video tool
Maldita.es reported on 1 October 2026 that it found at least 20 paid ads on X, circulated on 24 and 25 September 2026, that used AI-generated images to show the economist Gonzalo Bernardos in invented scenes, among them police searching the economist's home. The ads were seen more than 400,000 times and, depending on the device, led to pages imitating El Mundo that said Bernardos had been arrested and promoted Norden Core, a platform not authorised by the CNMV. Marca reported that Bernardos warned on X on 23 July 2026 that individuals were using the economist's image in fake ads made with AI or other tools. El Caso reported on 4 October 2026 that Bernardos said on X that many people were asking about a video advertising a supposed investment, that the video was made with AI and that Bernardos had never made such promotions. No source reports a person who lost money or a complaint to the police.
Core concern Low reported severity Media Coverage
AI involvement reported · Causal attribution supported · 3 sources, 2 underlying accounts · Added 05/10/2026
May 2026ChinaUnidentified video tool (suspected)
In May 2026 a 50-year-old woman in Shanghai met a man on a matchmaking platform who said he was an army regiment commander about to retire and sent officer and identity card photos. He also made a video call on his own initiative, in which he quickly covered his face with his hand to show he was not using AI face-swap. He then steered her into a fake investment platform, and within about a month she put in 800,000 yuan, almost all of it borrowed, and could not withdraw it. A Pudong police anti-fraud officer said that AI synthesis could still be detected and that in her screenshot the man's thumb was clearly longer than a normal person's. The report gives no direct statement that face-swap software was used. The case was under further investigation.
Core concern Medium reported severity Investigation Opened
AI involvement suspected · Causal attribution alleged · 1 source · Added 04/10/2026
10 Sept 2026India, CanadaUnidentified video tool
Ghaziabad crime branch police announced on 2 October 2026 that they had arrested four members of a sextortion and cyber-fraud gang. According to the police account relayed by the Times of India, Aaj Tak, Navbharat Times and ETV Bharat, the gang contacted a non-resident Indian living in Brampton, Canada, through Facebook Messenger from a fake profile in a woman's name, recorded the person on a video call on 10 September 2026, then demanded $50,000 and threatened to upload the footage and AI-made obscene videos if the money was not paid. The victim was given a bank account in Ghaziabad and reported the extortion to the city's cybercrime team on 17 September. Police registered an FIR under the BNS and the IT Act, said the phone number was linked to 40 cyber-fraud complaints on the national portal and said AI sextortion videos were found on the accused's phones. Police said the gang had operated since 2023; other members were absconding. The account is the police's; the videos were not inspected, and the reports disagree on the victim's gender.
Core concern Medium reported severity Criminal Charges
AI involvement reported · Causal attribution alleged · 4 sources, 1 underlying account · Added 03/10/2026
Aug 2026Event location unknownUnidentified OpenAI and Google image tools (reported)
From August 2026, posts on X linked to a fake page imitating the newspaper O Globo, and a Facebook version repeated the story. The page reported an attack on businessman Luciano Hang, founder of the Havan stores, and directed readers to a supposed investment platform promising R$3,000 to R$10,000 a day. The fact-checkers Lupa and Comprova found that no attack happened. Lupa reports that an OpenAI verification tool found a watermark indicating OpenAI image generation in the montage on the page; Comprova reports that SynthID indicated that the images it analysed, showing Hang injured, were made with Google's AI tool. Hang said in a note that criminals use his image, including AI manipulations, to promote fake investments. São Paulo's regional electoral court ordered X to remove posts falsely linking candidate Fernando Haddad to the fake attack. No investor loss is reported.
Core concern Low reported severity Media Coverage
AI involvement reported · Causal attribution supported · 6 sources, 3 underlying accounts · Added 02/10/2026
Mar 2026IndiaUnidentified image tool
A PhD scholar in Chandigarh told police that in March 2026 she found a man's profile on a matrimonial site showing him in uniform, and that he presented himself at different times as an excise assistant commissioner, an IPS officer and a RAW agent. Dainik Bhaskar reported on 29 September 2026 that the police investigation found the IPS uniform photo on the profile was not real and had been made with the help of AI; no officer is quoted on this, and the other reports read do not mention AI. According to her complaint, he took about Rs 11.5 lakh in cash, gold jewellery and a laptop with promises of marriage and a government job; the Tribune adds about Rs 7.88 lakh in online transfers between March and June, and police put the total at about Rs 30 lakh. Bhaskar reports that he had a bank account opened in her name with her documents and kept its passbook, ATM card and SIM card until the bank froze it over suspicious transactions. When she asked for her money and belongings back, he threatened to circulate her photographs on social media; the Tribune adds a threat of harm to her brother. A case was registered in August. Police arrested a man from Rohtak, Haryana, who was produced in court on Monday 28 September 2026 and remanded for one day.
Core concern Medium reported severity Criminal Charges
AI involvement reported · Causal attribution alleged · 5 sources, 1 underlying account · Added 02/10/2026
Jul 2026ChinaUnidentified AI voice-calling system
According to police in Yueqing, Zhejiang, as reported by CCTV's Fazhi Zaixian programme on 29 September 2026, a man in Yueqing who wanted to borrow money for his child's summer tuition in July 2026 received a call from a supposed loan-platform agent who knew his borrowing history. Guided by the agent, he took out a 15,500-yuan loan on a legitimate platform and then transferred 5,500 yuan as a supposed 'funder's advance' and 10,000 yuan for supposed repayment, losing the whole amount. His report led police to a call centre in an office building in Changsha, Hunan. Police say the ring paid for accounts on an AI platform, loaded illegally obtained phone numbers, and let an AI voice system call people automatically with recorded scripts that responded to keywords, sorting them into six categories and transferring interested people to human operators; another victim said he had not realised the voice was a robot until police told him. Police say the ring defrauded more than a thousand people in two months, with victims including recent graduates and middle-aged and older people. CCTV reported 30 suspects detained on suspicion of fraud, more than 1 million yuan frozen and transactions above 10 million yuan. On 12 October 2026 Wenzhou News, reporting the same Yueqing police case, gave a cumulative total of more than 90 people detained, with the same frozen-funds and transaction figures.
Core concern Medium reported severity Investigation Opened
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 01/10/2026
20 Jul 2026BangladeshUnidentified voice-cloning tool
According to a press release from Special Response Battalion-13 (SRB-13), relayed by Ajker Patrika, DBC News and NTV, on 20 July 2026 a man who works at the Natore Sadar upazila health complex received a call saying that his younger son had been arrested by police with drugs. The callers then used AI to imitate the son's voice so that the father believed the story, and demanded money to get the son released. He sent a total of Tk 40,000 in two payments through the mobile financial service Nagad, and realised it was a fraud when he reached his son directly. He filed a fraud case at Natore Sadar police station on 25 September 2026. That evening SRB-13 arrested two men, described as the ring's leader and an associate, at their homes in Gobindaganj, Gaibandha, seizing nine mobile phones, a passport and Tk 14,100 in cash; SRB says they admitted involvement during initial questioning and handed them to the police for further legal action, and NTV reports they were sent to Gaibandha district jail through the court on 26 September.
Core concern Low reported severity Criminal Charges
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 01/10/2026
29 Jul 2026 to 1 Sept 2026BangladeshUnidentified voice-cloning tool
Khulna Gazette, the Daily Times of Bangladesh, Newsbangla24 and BD Today (all 29 September 2026) report from the first information report and Khulna Metropolitan Police Detective Branch (DB) statements that a businessman in Khulna city was joined on 29 July 2026 to a WhatsApp group call with a person introduced as National Parliament Whip Raqibul Islam Bakul, who discussed the sale of old machinery from Platinum Jute Mill and asked for advance payment. The businessman handed over Tk2 crore in cash that afternoon to men sent as representatives and a further Tk1.5 crore after inspecting the mill (30 July per Khulna Gazette and BD Today; 2 August per the Daily Times of Bangladesh and Newsbangla24), a total of Tk3.5 crore. When the businessman met the Whip in person in Khulna on 1 September, the Whip disclaimed any knowledge of it. The complaint filed on 18 September under the Cyber Security Act says the caller's voice had been changed with digital technology and artificial intelligence to pass as the Whip's; the DB deputy commissioner described the case to Asia Post as fraud by imitating the Whip's voice through AI. A press release from the Khulna city BNP media cell, sent on 4 September and published by Jaijaidin on 5 September, had already said a ring was using a US number and AI to clone the Whip's voice and demand money. Police arrested four people, recovered Tk12 lakh, and the prime accused gave a confessional statement before a magistrate on 28 September; on 29 September a court added two more detained men to the case. The voice-cloning tool is not identified and no forensic finding has been reported.
Core concern High reported severity Criminal Charges
AI involvement reported · Causal attribution alleged · 7 sources, 2 underlying accounts · Added 01/10/2026
Sept 2026Event location unknownClaude
In a public post to r/depression on 29 September 2026, a Claude subscriber writes that they live with severe chronic depression and, on their therapists' advice, travel constantly, so their log-in locations shift between the Netherlands, Singapore and transit countries. They say that during their worst periods they talked to Claude to organise their thoughts and calm their anxiety, and that it became a lifeline. 'A few days ago', they write, Anthropic's automated fraud system flagged the location changes as suspicious activity; their paid subscription was put on a permanent hold and the account suspended with no human warning or manual review, their card was blacklisted, and support had not answered their emails. Realising they were locked out 'triggered a massive panic attack' and pushed them back into a severe depressive episode. Anthropic's help centre says it may ban accounts for reasons including account creation from an unsupported location and that an organisation paused for unusual activity can request a review; it does not describe the check the poster reports, and whether that check uses AI is not known. The account is uncorroborated.
Core concern Low reported severity
AI involvement reported · Causal attribution alleged · 2 sources · Added 30/09/2026
23 Feb 2026 to 25 Feb 2026ItalyUnidentified voice-cloning tool
On 23 February 2026 Paolo Molesini, then chairman of Fideuram (the private-banking subsidiary of Intesa Sanpaolo), received a WhatsApp message from an unknown number from someone claiming to be Intesa's chief executive Carlo Messina, announcing a confidential acquisition that had to be executed through Fideuram. The same day a caller presenting as a lawyer of A&O Shearman whom Molesini knew, whose voice ANSA, Il Fatto Quotidiano and Corriere della Sera, reporting from the Milan court papers, describe as created with artificial intelligence (today.it, which also cites the seizure decree, writes that the court papers do not yet answer whether the voice was imitated), had him sign a confidentiality agreement and sent eleven payment instructions; Fideuram's treasury head was separately contacted by someone posing as Fideuram's CEO. Between 23 and 25 February eleven transfers totalling about 95 million euros went to accounts in Portugal and at Bank of China; the bank's alarm systems and the Milan prosecutors recovered about 40-42 million from China and 13 million seized in Portugal, leaving at least 36 million (39.5 million per the court papers) missing after conversion into cryptocurrency. Molesini, who Corriere writes is not under investigation, resigned as chairman on 12 March 2026, which Fideuram announced as being for personal reasons; a 48-year-old Israeli citizen is under investigation as a member of the gang.
Core concern Medium reported severity Investigation Opened
AI involvement reported · Causal attribution supported · 8 sources, 5 underlying accounts · Added 30/09/2026
Jul 2026Hong Kong SAR ChinaUnidentified voice-cloning tool (suspected)
Hong Kong police said on their CyberDefender social media page, reported on 29 July 2026, that a victim received a WhatsApp voice message from the victim's father's hijacked account asking for an urgent transfer of HK$1 million to a friend. The voice and manner of speech were very similar to the father's, and the victim made the transfer, then a further HK$2 million requested the same way, then payments to several bank accounts on different pretexts, until the savings account was empty. The victim realised the fraud only after police made contact, with a reported total loss of more than HK$10 million. Police said scammers in WhatsApp hijackings may use AI to fake the voices of people close to the victim, and outlets that published reports on 30 and 31 August 2026 of a police briefing described the case as one involving a deepfake voice message imitating the father, while one outlet said the deepfake use was suspected. No source reports analysis of the audio. The loss and the voice characterisation rest on police statements relayed by outlets, and the month of July 2026 rests on one outlet.
Core concern High reported severity
AI involvement suspected · Causal attribution alleged · 7 sources, 1 underlying account · Added 30/09/2026
10 Feb 2026United StatesClaude
Bradley Heppner, a corporate executive charged in the Southern District of New York with securities fraud, wire fraud and related offences, used Anthropic's Claude in 2025, after receiving a grand jury subpoena, to prepare reports outlining his defence strategy. His counsel had not directed him to do so. FBI agents seized about thirty-one documents memorialising those exchanges when they searched his home in connection with his arrest in November 2025. Heppner claimed privilege over them. On 10 February 2026 Judge Jed S. Rakoff granted from the bench the Government's motion for a ruling that the documents were not protected from Government inspection by either the attorney-client privilege or the work product doctrine, and a memorandum filed 17 February 2026 gave the reasons: Claude is not an attorney, and the communications were not confidential under Anthropic's privacy policy. The court described the question as one of first impression nationwide. Heppner was convicted in May 2026 of securities fraud, wire fraud and other charges; no inspected source says whether the Claude documents were used at trial.
Core concern Low reported severity Criminal Charges
AI involvement supported · Causal attribution established · 4 sources · Added 29/09/2026
9 Sept 2026IndiaUnidentified video tool
A security guard in Bengaluru, originally from Odisha, told the Times of India that on 9 September 2026 he answered a WhatsApp video call in which a face and voice presented as Tamil Nadu Chief Minister C. Joseph Vijay introduced himself in Hindi, asked his name, work and where he lived and pressed him to accept financial help. A 'manager' then promised Rs 11 lakh, said Rs 5 lakh had been allotted to him and asked for a Rs 5,000 exchange charge, then Rs 18,000 to unlock a supposedly locked PIN; a caller posing as a CBI officer demanded more than Rs 50,000 as a fine. The fraudsters sent a fake allotment letter and a purported CBI officer's identity proof. He paid more than Rs 1.04 lakh through a digital payment app before refusing a further Rs 50,000 demand, called the 1930 cybercrime helpline and went to Byappanahalli police, who registered a case under the Information Technology Act. The Times of India says the fraudster allegedly used a deepfake AI-generated video and calls it the first such case reported in the city. No arrest is reported, and no link to the Tamil Nadu CB-CID deepfake case or its Alwar arrest has been established.
Core concern Medium reported severity Investigation Opened
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 28/09/2026
11 Aug 2026BrazilUnidentified voice-cloning tool
On Monday 10 August 2026 a digital influencer from Picos, in the centre-south of Piauí, began negotiating a car advertised online for sale in Fortaleza (Ceará), where an uncle of his lives, and asked the sellers to take the car to the uncle so he could inspect it. On Tuesday 11 August a contact using a different number but the uncle's photo sent him audio messages in a voice identical to his uncle's, generated with artificial intelligence, saying the car was in good condition and telling him to make the bank transfer. Believing he was speaking to his uncle, he transferred the money; when he then called the uncle's real number he learned he had been defrauded. The loss exceeded R$56,000, money he says he had saved for years. He registered a police report on 11 August; the Piauí property-crimes unit (Depatri) is investigating and he is seeking a refund from the banks. The account is the victim's own, reported by G1 Piauí on 13 August 2026 from his social-media posts and an interview; the police unit did not respond to G1 before publication.
Core concern Medium reported severity Investigation Opened
AI involvement reported · Causal attribution alleged · 1 source · Added 20/09/2026