Krebs on Security

JUNE 6, 2023

One of the most expensive aspects of any cybercriminal operation is the time and effort it takes to constantly create large numbers of new throwaway email accounts. The service in question — kopeechka[.]store ” “Are you working on large volumes and are costs constantly growing? The service in question — kopeechka[.]store

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Accountability Scams Cryptocurrency Advertising 255

Krebs on Security

APRIL 30, 2025

. “tylerb”) fled the United Kingdom in February 2023, after a rival cybercrime gang hired thugs to invade his home, assault his mother, and threaten to burn him with a blowtorch unless he gave up the keys to his cryptocurrency wallet. His extradition to the United States was first reported last week by Bloomberg. ” U.S.

Identity Theft 178

Identity Theft Phishing Cryptocurrency Cybercrime 178

SecureWorld News

NOVEMBER 22, 2024

The attacks have resulted in millions of dollars in theft, including cryptocurrency and sensitive corporate data, showcasing the ongoing threat of organized cybercrime. Scattered Spider has gained infamy for its high-profile cyberattacks, including the ransomware assault on MGM Casino in 2023 , which caused widespread disruption.

Phishing 108

Phishing Identity Theft Cryptocurrency Cybercrime 108

Krebs on Security

NOVEMBER 20, 2020

A 21-year-old Irishman who pleaded guilty to charges of helping to steal millions of dollars in cryptocurrencies from victims has been sentenced to just under three years in prison. Conor Freeman of Dublin took part in the theft of more than two million dollars worth of cryptocurrency from different victims throughout 2018.

Cryptocurrency 294

Cryptocurrency Mobile Authentication Accountability 294

Adam Levin

OCTOBER 10, 2018

High-profile Instagram accounts are being targeted by ransomware attacks and phishing schemes, with evidence suggesting that many account holders are paying the attackers. W]e will have to delete your account within 3 hours,” the hackers’ message adds, threatening to wipe out the account if the ransom isn’t paid.

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Accountability Ransomware Media Phishing 195

Krebs on Security

SEPTEMBER 5, 2023

Since then, a steady trickle of six-figure cryptocurrency heists targeting security-conscious people throughout the tech industry has led some security experts to conclude that crooks likely have succeeded at cracking open some of the stolen LastPass vaults. “The victim profile remains the most striking thing,” Monahan wrote.

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Cryptocurrency Passwords Encryption Accountability 360

Krebs on Security

JULY 15, 2024

Squarespace bought all assets of Google Domains a year ago, but many customers still haven’t set up their new accounts. Experts say malicious hackers learned they could commandeer any migrated Squarespace accounts that hadn’t yet been registered, merely by supplying an email address tied to an existing domain.

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Krebs on Security

DECEMBER 16, 2021

A 24-year-old New York man who bragged about helping to steal more than $20 million worth of cryptocurrency from a technology executive has pleaded guilty to conspiracy to commit wire fraud. Following the theft, Terpin filed a civil lawsuit against Truglia with the Los Angeles Superior court.

Cryptocurrency 363

Cryptocurrency Mobile Accountability Scams 363

Krebs on Security

JUNE 15, 2024

. “He stands accused of hacking into corporate accounts and stealing critical information, which allegedly enabled the group to access multi-million-dollar funds,” Murcia Today wrote. ” The cybercrime-focused Twitter/X account vx-underground said the U.K.

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Hacking Cybercrime Phishing Passwords 334

Krebs on Security

AUGUST 30, 2022

The missives asked users to click a link and log in at a phishing page that mimicked their employer’s Okta authentication page. Those who submitted credentials were then prompted to provide the one-time password needed for multi-factor authentication. Image: Cloudflare.com. 2, and Aug. According to an Aug. In an Aug.

Mobile 337

Mobile Phishing Authentication Accountability 337

Krebs on Security

OCTOBER 13, 2021

It also shows that phishers are attempting to sign up for new Coinbase accounts by the millions as part of an effort to identify email addresses that are already associated with active accounts. Coinbase is the world’s second-largest cryptocurrency exchange, with roughly 68 million users from over 100 countries.

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Passwords Phishing Accountability Mobile 362

Malwarebytes

AUGUST 2, 2024

The Federal Bureau of Investigation (FBI) issued a public service announcement warning the public about scammers impersonating cryptocurrency exchange employees to steal funds. Armed with the information the target provided, the scammer drains the account. With cryptocurrency exchanges, this is often not true.

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Cryptocurrency Scams Accountability Identity Theft 126

Krebs on Security

AUGUST 7, 2018

Police in Florida have arrested a 25-year-old man accused of being part of a multi-state cyber fraud ring that hijacked mobile phone numbers in online attacks that siphoned hundreds of thousands of dollars worth of bitcoin and other cryptocurrencies from victims.

Mobile 245

Mobile Cryptocurrency Computers and Electronics Scams 245

Graham Cluley

MARCH 27, 2024

Hardware wallet manufacturer Trezor has explained how its Twitter account was compromised - despite it having sensible security precautions in place, such as strong passwords and multi-factor authentication. Read more in my article on the Hot for Security blog.

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Accountability Cryptocurrency Manufacturing Passwords 120

Security Affairs

APRIL 7, 2025

Cybercriminals exploit compromised accounts for EDR-as-a-Service (Emergency Data Requests – EDR), targeting major platforms According to a detailed analysis conducted by Meridian Group, an increasingly complex and structured phenomenon, commonly referred to as EDR-as-a-Service, is taking hold in the cybersecurity landscape.

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Cybercrime Social Engineering Accountability Government 137

Krebs on Security

JUNE 27, 2023

But O’Connor also pleaded guilty in a separate investigation involving a years-long spree of cyberstalking and cryptocurrency theft enabled by “ SIM swapping ,” a crime wherein fraudsters trick a mobile provider into diverting a customer’s phone calls and text messages to a device they control.

Cryptocurrency 271

Cryptocurrency Accountability Mobile Hacking 271

Krebs on Security

NOVEMBER 6, 2018

that has been tracking down individuals engaged in unauthorized “SIM swaps” — a complex form of mobile phone fraud that is often used to steal large amounts of cryptocurrencies and other items of value from victims. SIM swapping attacks primarily target individuals who are visibly active in the cryptocurrency space.

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Mobile Cryptocurrency Accountability Passwords 268

Krebs on Security

MARCH 26, 2024

Assuming the user manages not to fat-finger the wrong button on the umpteenth password reset request, the scammers will then call the victim while spoofing Apple support in the caller ID, saying the user’s account is under attack and that Apple support needs to “verify” a one-time code. ” Ken said.

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Passwords Accountability Engineering Cryptocurrency 357

Security Affairs

DECEMBER 13, 2023

Microsoft warns that threat actors are using OAuth applications cryptocurrency mining campaigns and phishing attacks. Threat actors are using OAuth applications such as an automation tool in cryptocurrency mining campaigns and other financially motivated attacks. ” states Microsoft. . ” states Microsoft.

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Cryptocurrency Phishing Accountability VPN 131

Krebs on Security

MAY 19, 2020

The SBU said they found on Sanix’s computer records showing he sold databases with “logins and passwords to e-mail boxes, PIN codes for bank cards, e-wallets of cryptocurrencies, PayPal accounts, and information about computers hacked for further use in botnets and for organizing distributed denial-of-service (DDoS) attacks.”

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Passwords Accountability Hacking Password Management 362

Krebs on Security

MAY 30, 2023

A number of Discord communities focused on cryptocurrency have been hacked this past month after their administrators were tricked into running malicious Javascript code disguised as a Web browser bookmark. Scavuzzo said the administrator’s account was hijacked even though she had multi-factor authentication turned on.

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Hacking Accountability Scams Cryptocurrency 340

Security Affairs

JUNE 24, 2020

The CryptoCore hacker group that is believed to be operating out of Eastern Europe has stolen around $200 million from online cryptocurrency exchanges. Experts from ClearSky states that a hacker group tracked as CryptoCore, which is believed to be operating out of Eastern Europe, has stolen around $200 million from cryptocurrency exchanges.

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Cryptocurrency Phishing Accountability Passwords 113

Malwarebytes

JANUARY 10, 2024

We have seen several high-profile accounts that were taken over on X (formerly Twitter) only to be used for cryptocurrency related promotional activities, like expressing the approval of exchange-traded funds (ETFs). The @SECGov X account was compromised, and an unauthorized post was posted. You’re all set.

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Accountability Scams Hacking Cryptocurrency 113

Security Affairs

OCTOBER 20, 2021

Once hijacked the channel, attackers either sell it to the highest bidder or employ it in cryptocurrency scam scheme. The researchers identified around 15,000 actor accounts, most of which were created for this campaign. Hijacked channels ranged from $3 USD to $4,000 USD depending on the number of subscribers. Pierluigi Paganini.

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Accountability Malware Phishing Social Engineering 144

SecureList

APRIL 29, 2025

We identified an odd authorized SSH key for a user called suporte (in a Portuguese-speaking environment, this is an account typically used for administrative tasks in the operating system). Such accounts are often configured to have the same username as the password, which is a bad practice, making it easy for the attackers to exploit them.

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Passwords Authentication System Administration Malware 96

Krebs on Security

AUGUST 25, 2023

Security consulting giant Kroll disclosed today that a SIM-swapping attack against one of its employees led to the theft of user information for multiple cryptocurrency platforms that are relying on Kroll services in their ongoing bankruptcy proceedings. ” A phishing message targeting FTX users that went out en masse today.

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Mobile Cyber Risk Data breaches Cryptocurrency 237

Krebs on Security

FEBRUARY 26, 2023

The general manager of Escrow.com found himself on the phone with one of the GoDaddy hackers, after someone who claimed they worked at GoDaddy called and said they needed him to authorize some changes to the account. “He was literally reading off the tickets to the notes of the admin panel inside GoDaddy.”

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Hacking Social Engineering Phishing Scams 324

Malwarebytes

MAY 1, 2025

Phishing In phishing scams, cybercriminals trick people and businesses into handing over sensitive information like credit card numbers or login details for vital online accounts. Lured in by similar color schemes, company logos, and familiar layouts, victims log in to their account by entering their username and password.

Small Business 73

Small Business Cybersecurity Passwords Scams 73

eSecurity Planet

OCTOBER 22, 2024

Matanbuchus and XMRig: Used for cryptocurrency mining, these malware strains can slow down systems while surreptitiously utilizing computing resources. These groups are considered sub-teams of larger cryptocurrency scam networks, highlighting the organized and systematic nature of these phishing attacks.

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Scams Malware Phishing Social Engineering 123

Krebs on Security

MAY 10, 2019

From there, the attackers simply start requesting password reset links via text message for a variety of accounts tied to the hijacked phone number. million stealing cryptocurrencies and extorting people for restoring access to social media accounts that were hijacked after a successful SIM-swap.

Mobile 255

Mobile Identity Theft Accountability Cryptocurrency 255

Security Affairs

NOVEMBER 15, 2019

On Thursday, US authorities arrested two crooks charging them with stealing $550,000 in cryptocurrency from at least 10 victims using SIM swapping. American law enforcement has declared war to sim swapping scammers and announced the arrest of two individuals for stealing $550,000 in Cryptocurrency. In May, the U.S.

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Cryptocurrency Identity Theft Accountability Media 106

The State of Security

MAY 27, 2021

Are you doing enough to prevent scammers from hijacking your social media accounts? Read more in my article on the Tripwire State of Security blog.

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Cryptocurrency Scams Media Accountability 131

The Last Watchdog

DECEMBER 18, 2024

Our research reveals 69% of breaches are rooted in inadequate authentication and 78% of organizations have been targeted by identity-based attacks. Dooley Doug Dooley , COO, Data Theorem In 2025, cybersecurity threats will escalate across APIs, cloud setups, supply chains, and cryptocurrency.

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Risk Threat Detection Technology Phishing 173

Krebs on Security

SEPTEMBER 22, 2023

Since then, a steady trickle of six-figure cryptocurrency heists targeting security-conscious people throughout the tech industry has led some security experts to conclude that crooks likely have succeeded at cracking open some of the stolen LastPass vaults. Nor was he ever forced to improve his master password.

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Passwords Encryption Password Management Cryptocurrency 319

The Last Watchdog

APRIL 14, 2022

The CFO commonly carries out such tasks and arranges a wire transfer using the account information provided on the invoice. In actuality, the request is coming from a BEC fraud ring, and the payment details direct the funds to an account controlled by the attackers. Scenario 2. Scenario 3. Planned attacks.

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Phishing Accountability Scams Social Engineering 247

Security Affairs

FEBRUARY 10, 2022

Spanish National Police has arrested eight alleged members of a crime organization who were able to steal money from the bank accounts of the victims through SIM swapping attacks. Once hijacked a SIM, the attackers can steal money, cryptocurrencies and personal information, including contacts synced with online accounts.

Banking 123

Banking Accountability Mobile Cryptocurrency 123

Krebs on Security

APRIL 6, 2022

“They would just keep jamming a few individuals to get [remote] access, read some onboarding documents, enroll a new 2FA [two-factor authentication method] and exfiltrate code or secrets, like a smash-and-grab,” the CXO said. “These guys were not leet , just damn persistent.” ” HOW DID WE GET HERE?

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