article thumbnail

The great Google Ads heist: criminals ransack advertiser accounts via fake Google ads

Malwarebytes

Fuel for other malware and scam campaigns Indicators of Compromise Overview Online criminals are targeting individuals and businesses that advertise via Google Ads by phishing them for their credentials ironically via fraudulent Google ads. This earned Google a whopping $175 billion in search-based ad revenues in 2023.

article thumbnail

The Rise of One-Time Password Interception Bots

Krebs on Security

In February, KrebsOnSecurity wrote about a novel cybercrime service that helped attackers intercept the one-time passwords (OTPs) that many websites require as a second authentication factor in addition to passwords. agency — advertised a web-based bot designed to trick targets into giving up OTP tokens.

Passwords 343
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

773M Password ‘Megabreach’ is Years Old

Krebs on Security

My inbox and Twitter messages positively lit up today with people forwarding stories from Wired and other publications about a supposedly new trove of nearly 773 million unique email addresses and 21 million unique passwords that were posted to a hacking forum. As we can see above, Collection #1 offered by this seller is indeed 87GB in size.

article thumbnail

Web Hacking Service ‘Araneida’ Tied to Turkish IT Firm

Krebs on Security

Silent Push said Araneida is being advertised by an eponymous user on multiple cybercrime forums. ” According to Intel 471, this same Discord account was advertised in 2019 by a person on the cybercrime forum Cracked who used the monikers “ ORN ” and “ ori0n.” 2023 on the forum Cracked.

Hacking 246
article thumbnail

Facebook Stored Hundreds of Millions of User Passwords in Plain Text for Years

Krebs on Security

Hundreds of millions of Facebook users had their account passwords stored in plain text and searchable by thousands of Facebook employees — in some cases going back to 2012, KrebsOnSecurity has learned. Renfro said the company planned to alert Facebook users today, but that no password resets would be required.

article thumbnail

FBI, Dutch Police Disrupt ‘Manipulaters’ Phishing Gang

Krebs on Security

. “The Saim Raza-run websites operated as marketplaces that advertised and facilitated the sale of tools such as phishing kits, scam pages and email extractors often used to build and maintain fraud operations,” the DOJ explained. “Presumably, these buyers also include Dutch nationals.

Phishing 267
article thumbnail

An Interview With the Target & Home Depot Hacker

Krebs on Security

That investigation detailed how the 38-year-old Shefel adopted the nickname Rescator while working as vice president of payments at ChronoPay , a Russian financial company that paid spammers to advertise fake antivirus scams, male enhancement drugs and knockoff pharmaceuticals. “Hi, how are you?” ” he inquired.

Retail 270