Krebs on Security

AUGUST 17, 2023

Constella Intelligence , a data breach and threat actor research platform, now allows users to cross-reference popular cybercrime websites and denizens of these forums with inadvertent malware infections by information-stealing trojans.

Phishing 186

Phishing Passwords Internet Internet 186

Krebs on Security

JANUARY 25, 2023

The tip about the Experian weakness came from Jenya Kushnir , a security researcher living in Ukraine who said he discovered the method being used by identity thieves after spending time on Telegram chat channels dedicated to cybercrime.

Cybercrime 284

Cybercrime Web Fraud Data breaches 284

Krebs on Security

OCTOBER 15, 2019

All of the card data stolen from BriansClub was shared with multiple sources who work closely with financial institutions to identify and monitor or reissue cards that show up for sale in the cybercrime underground. The leaked data shows that in 2015, BriansClub added just 1.7 THE TARGET BREACH OF THE UNDERGROUND?

Hacking 206

Hacking Cybercrime Marketing Banking 206

Security Boulevard

DECEMBER 13, 2022

Federal Bureau of Investigation (FBI) to build cyber and physical threat information sharing partnerships with the private sector, this week saw its database of contact information on more than 80,000 members go up for sale on an English-language cybercrime forum.

Hacking 57

Hacking Cybercrime Accountability Web Fraud 57

Krebs on Security

MARCH 14, 2023

.” Indeed, a screenshot of the ViLE group website includes the group’s official roster, which lists KT at the top, followed by Weep and Ominus. A screenshot of the website for the cybercriminal group “ViLE.” ” Image: USDOJ.

Hacking 242

Hacking Government Media Accountability 242

Krebs on Security

JUNE 28, 2022

Constella Intelligence , a security firm that indexes passwords and other personal information exposed in past data breaches, revealed dozens of variations on email addresses used by Alexander I. Ukraincki ,” whose personal information also is included in the domains tpos[.]ru ru and alphadisplay[.]ru, Ukraincki over the years.

Passwords 234

Passwords Malware Internet Internet 234

Krebs on Security

JULY 29, 2021

Every time there is another data breach, we are asked to change our password at the breached entity. Here’s a closer look at what typically transpires in the weeks or months before an organization notifies its users about a breached database. .”

Passwords 353

Passwords Password Management Phishing Scams 353

Krebs on Security

FEBRUARY 28, 2023

In each case, the goal of the attackers was the same: Phish T-Mobile employees for access to internal company tools, and then convert that access into a cybercrime service that could be hired to divert any T-Mobile user’s text messages and phone calls to another device.

Mobile 306

Mobile Phishing Authentication Advertising 306

Krebs on Security

JULY 16, 2019

For at least the past decade, a computer crook variously known as “ Yalishanda ,” “ Downlow ” and “ Stas_vl ” has run one of the most popular “bulletproof” Web hosting services catering to a vast array of phishing sites, cybercrime forums and malware download servers.

Cybercrime 178

Cybercrime Phishing Banking Malware 178

Krebs on Security

MARCH 22, 2023

” On March 3, 2023, a denizen of the now-defunct cybercrime community BreachForums posted a thread which noted that a unique component of the malicious app code highlighted by DarkNavy also was found in the ecommerce application whose name was apparently redacted from the DarkNavy analysis: Pinduoduo.

Malware 253

Malware eCommerce Mobile Media 253

Krebs on Security

FEBRUARY 25, 2021

in cybercrime forums, Telegram channels throughout 2020. “There’s been a real shift in the market from data-centric identity verification to verifying through something you have and something you are, like a phone or face or ID,” he said. protections. Mentions of id.me Source: Flashpoint-intel.com.

Scams 309

Scams Insurance DDOS Authentication 309