Slashdot: Telegram Bots Are Trying To Steal Your One-time Passwords

Telegram Bots Are Trying To Steal Your One-time Passwords
Published on October 01, 2021 at 03:32AM
Telegram-powered bots are being utilized to steal the one-time passwords required in two-factor authentication (2FA) security. From a report: The ransomware threat is growing: What needs to happen to stop attacks getting worse? On Wednesday, researchers from Intel 471 said that they have seen an "uptick" in the number of these services provided in the web's underground, and over the past few months, it appears the variety of 2FA circumvention solutions is expanding -- with bots becoming a firm favorite. [...] While 2FA can improve upon the use of passwords alone to protect our accounts, threat actors were quick to develop methods to intercept OTP, such as through malware or social engineering. According to Intel 471, since June, a number of 2FA-circumventing services are abusing the Telegram messaging service. Telegram is either being used to create and manage bots or as a 'customer support' channel host for cybercriminals running these types of operations. "In these support channels, users often share their success while using the bot, often walking away with thousands of dollars from victim accounts," the researchers say.

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Slashdot: US Army Soldier Arrested In AT&T, Verizon Extortions

US Army Soldier Arrested In AT&T, Verizon Extortions Published on January 01, 2025 at 02:35AM An anonymous reader quotes a report from KrebsOnSecurity: Federal authorities have arrested and indicted a 20-year-old U.S. Army soldier on suspicion of being Kiberphant0m, a cybercriminal who has been selling and leaking sensitive customer call records stolen earlier this year from AT&T and Verizon. As first reported by KrebsOnSecurity last month, the accused is a communications specialist who was recently stationed in South Korea. Cameron John Wagenius was arrested near the Army base in Fort Hood, Texas on Dec. 20, after being indicted on two criminal counts of unlawful transfer of confidential phone records. The sparse, two-page indictment (PDF) doesn't reference specific victims or hacking activity, nor does it include any personal details about the accused. But a conversation with Wagenius' mother -- Minnesota native Alicia Roen -- filled in the gaps. Roen said that prio...

Slashdot: US Army Soldier Pleads Guilty To AT&T and Verizon Hacks

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Slashdot: AT&T Now Lets Customers Lock Down Account To Prevent SIM Swapping Attacks

AT&T Now Lets Customers Lock Down Account To Prevent SIM Swapping Attacks Published on July 02, 2025 at 01:30AM AT&T has launched a new Account Lock feature designed to protect customers from SIM swapping attacks. The security tool, available through the myAT&T app, prevents unauthorized changes to customer accounts including phone number transfers, SIM card changes, billing information updates, device upgrades, and modifications to authorized users. SIM swapping attacks occur when criminals obtain a victim's phone number through social engineering techniques, then intercept messages and calls to access two-factor authentication codes for sensitive accounts. The attacks have become increasingly common in recent years. AT&T began gradually rolling out Account Lock earlier this year, joining T-Mobile, Verizon, and Google Fi, which already offer similar fraud prevention features. Read more of this story at Slashdot.

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