mikhail shefel – Computer Security Articles

U.S. Offered $10M for Hacker Just Arrested by Russia

December 4, 2024 admin aleksandr ermakov, boriselcin, daryna antoniuk, Intel 471, mikhail lenin, mikhail matveev, mikhail shefel, Ne'er-Do-Well News, rescator, shtazi-it, sugarlocker, wazawaka

Credit to Author: BrianKrebs| Date: Wed, 04 Dec 2024 14:08:45 +0000

In January 2022, KrebsOnSecurity identified a Russian man named Mikhail Matveev as “Wazawaka,” a cybercriminal who was deeply involved in the formation and operation of multiple ransomware groups. The U.S. government indicted Matveev as a top ransomware purveyor a year later, offering $10 million for information leading to his arrest. Last week, the Russian government reportedly arrested Matveev and charged him with creating malware used to extort companies.

Independent Krebs

An Interview With the Target & Home Depot Hacker

November 14, 2024 admin A Little Sunshine, aleksandr ermakov, chronopay, data breaches, dmitri golubov, Helkern, Home Depot breach, hydra market, mikemike, mikhail lenin, mikhail shefel, Ne'er-Do-Well News, pavel vrublevsky, peter vrublevsky, Pharma Wars, sprut, sugar ransomware, target breach

Credit to Author: BrianKrebs| Date: Fri, 15 Nov 2024 04:45:32 +0000

In December 2023, KrebsOnSecurity revealed the real-life identity of Rescator, the nickname used by a Russian cybercriminal who sold more than 100 million payment cards stolen from Target and Home Depot between 2013 and 2014. Moscow resident Mikhail Shefel, who confirmed using the Rescator identity in a recent interview, also admitted reaching out because he is broke and seeking publicity for several new money making schemes.

Independent Krebs

Who Stole 3.6M Tax Records from South Carolina?

April 16, 2024 admin aleksandr ermakov, Associated Press, Breadcrumbs, data breaches, embargo, Home Depot breach, jeffrey collins, mark keel, mazafaka, mikhail shefel, Ne'er-Do-Well News, nikki haley, rescator, shtazi, target breach, tax refund fraud, tax return fraud, the post and courier, u.s. internal revenue service, verified

Credit to Author: BrianKrebs| Date: Tue, 16 Apr 2024 11:26:55 +0000

For nearly a dozen years, residents of South Carolina have been kept in the dark by state and federal investigators over who was responsible for hacking into the state’s revenue department in 2012 and stealing tax and bank account information for 3.6 million people. The answer may no longer be a mystery: KrebsOnSecurity found compelling clues suggesting the intrusion was carried out by the same Russian hacking crew that stole of millions of payment card records from big box retailers like Home Depot and Target in the years that followed.

Independent Krebs

Ten Years Later, New Clues in the Target Breach

December 14, 2023 admin 74957809554, A Little Sunshine, bothunter, Breadcrumbs, chronopay, ika, jsc hot spot, lev tolstoy, megaplan, mikhail borisovich shefel, mikhail lenin, mikhail shefel, pavel vrublevsky, pustota, r-fac1, target breach, v.zhabukin@freefrog-co-ru, vasily borisovich zhabykin, vera vrublevsky, zaxvatmira@gmail.com

Credit to Author: BrianKrebs| Date: Thu, 14 Dec 2023 17:51:39 +0000

On Dec. 18, 2013, KrebsOnSecurity broke the news that U.S. retail giant Target was battling a wide-ranging computer intrusion that compromised more than 40 million customer payment cards over the previous month. The malware used in the Target breach included the text string “Rescator,” which also was the handle chosen by the cybercriminal who was selling all of the cards stolen from Target customers. Ten years later, KrebsOnSecurity has uncovered new clues about the real-life identity of Rescator.