Heimadal Security

JANUARY 19, 2023

MailChimp announced it has been victim to a social engineering attack that threat actors successfully performed on the company`s employees and contractors. The attack affected the data of 133 customers.

Social Engineering 106

Social Engineering Data breaches Engineering Accountability 106

Krebs on Security

JANUARY 30, 2024

Multiple trusted sources told KrebsOnSecurity that Sosa/King Bob was a core member of a hacking group behind the 2022 breach at Twilio , a company that provides services for making and receiving text messages and phone calls. 0ktapus often leveraged information or access gained in one breach to perpetrate another. According to an Aug.

Social Engineering 312

Social Engineering Mobile Cybercrime Passwords 312

Malwarebytes

JANUARY 20, 2023

A threat actor successfully used compromised employee credentials to gain access to 133 accounts on Mailchimp, the mainstream Intuit-owned email marketing platform, in a security incident that recently came to light. "On The blog further asserts the company's compromise had not affected other Intuit systems or other Mailchimp customer data.

Social Engineering 91

Social Engineering Accountability Cryptocurrency Engineering 91

Krebs on Security

AUGUST 30, 2022

A recent spate of SMS phishing attacks from one cybercriminal group has spawned a flurry of breach disclosures from affected companies, which are all struggling to combat the same lingering security threat: The ability of scammers to interact directly with employees through their mobile devices. Image: Cloudflare.com.

Mobile 285

Mobile Phishing Authentication Accountability 285