Как фишеры Coinbase крадут одноразовые пароли

Недавняя фишинговая кампания, направленная на пользователей Coinbase, показывает, что воры становятся все умнее в подборе одноразовых паролей (OTP), необходимых для завершения процесса входа в систему. Это также показывает, что фишеры пытаются зарегистрировать миллионы новых аккаунтов Coinbase в рамках усилий по выявлению адресов электронной почты, которые уже связаны с активными аккаунтами. Переведенная Google версия ныне не … Читать далее

Есть ли у вашей организации файл Security.txt?

Это происходит постоянно: Организации взламывают, потому что для исследователей безопасности нет очевидного способа сообщить им об уязвимостях в системе безопасности или утечке данных. Или, может быть, не совсем понятно, кто должен получить отчет, когда удаленный доступ к внутренней сети организации продается в киберпреступном подполье. Стремясь свести к минимуму подобные сценарии, все больше крупных компаний принимают … Читать далее

Kaseya Left Customer Portal Vulnerable to 2015 Flaw in its Own Software

Last week cybercriminals deployed ransomware to 1,500 organizations, including many that provide IT security and technical support to other companies. The attackers exploited a vulnerability in software from Kaseya, a Miami-based company whose products help system administrators manage large networks remotely. Now it appears Kaseya’s customer service portal was left vulnerable until last week to … Читать далее

How Does One Get Hired by a Top Cybercrime Gang?

The U.S. Department of Justice (DOJ) last week announced the arrest of a 55-year-old Latvian woman who’s alleged to have worked as a programmer for Trickbot, a malware-as-a-service platform responsible for infecting millions of computers and seeding many of those systems with ransomware. Just how did a self-employed web site designer and mother of two … Читать далее

FBI, DHS, HHS Warn of Imminent, Credible Ransomware Threat Against U.S. Hospitals

On Monday, Oct. 26, KrebsOnSecurity began following up on a tip from a reliable source that an aggressive Russian cybercriminal gang known for deploying ransomware was preparing to disrupt information technology systems at hundreds of hospitals, clinics and medical care facilities across the United States. Today, officials from the FBI and the U.S. Department of … Читать далее

Report: U.S. Cyber Command Behind Trickbot Tricks

A week ago, KrebsOnSecurity broke the news that someone was attempting to disrupt the Trickbot botnet, a malware crime machine that has infected millions of computers and is often used to spread ransomware. A new report Friday says the coordinated attack was part of an operation carried out by the U.S. military’s Cyber Command. Image: … Читать далее

Attacks Aimed at Disrupting the Trickbot Botnet

Over the past 10 days, someone has been launching a series of coordinated attacks designed to disrupt Trickbot, an enormous collection of more than two million malware-infected Windows PCs that are constantly being harvested for financial data and are often used as the entry point for deploying ransomware within compromised organizations. A text snippet from … Читать далее

Business ID Theft Soars Amid COVID Closures

Identity thieves who specialize in running up unauthorized lines of credit in the names of small businesses are having a field day with all of the closures and economic uncertainty wrought by the COVID-19 pandemic, KrebsOnSecurity has learned. This story is about the victims of a particularly aggressive business ID theft ring that’s spent years … Читать далее

Florence, Ala. Hit By Ransomware 12 Days After Being Alerted by KrebsOnSecurity

In late May, KrebsOnSecurity alerted numerous officials in Florence, Ala. that their information technology systems had been infiltrated by hackers who specialize in deploying ransomware. Nevertheless, on Friday, June 5, the intruders sprang their attack, deploying ransomware and demanding nearly $300,000 worth of bitcoin. City officials now say they plan to pay the ransom demand, … Читать далее

Ukraine Nabs Suspect in 773M Password ‘Megabreach’

In January 2019, dozens of media outlets raised the alarm about a new “megabreach” involving the release of some 773 million stolen usernames and passwords that was breathlessly labeled “the largest collection of stolen data in history.” A subsequent review by KrebsOnSecurity quickly determined the data was years old and merely a compilation of credentials … Читать далее