Sejak beberapa hari lalu beredar email scam yang berisi peringatan akan adanya
data breach (sekitar 3 April 2022 pengguna Trezor ada yang melaporkan perihal
malicious phishing attack).
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Informasi tersebut di atas pertama kali saya dapati di forum Trezor:
https://forum.trezor.io/ ;
Nampaknya berawal mula dari sini:
MailChimp have confirmed that their service has been compromised by an insider targeting crypto companies.
We have managed to take the phishing domain offline. We are trying to determine how many email addresses have been affected. 1/
Belakangan ini juga saya mendapatkan email resmi dari salah satu exchange mengenai peringatan breach Mailchimp ini Om.
We are contacting you because one of our email marketing vendors, Mailchimp, has informed us of a security breach they experienced that may have resulted in the exposure of your email address and name to a malicious actor.
~snip~
Saya kira imbasnya hanya berpengaruh pada exchange terkait. Ternyata berdasar artikel
Techcrunch: Mailchimp says an internal tool was used to breach hundreds of accounts, dampak akun Mailchimp yang kena retas mencapai 300~. Selain phising domain di atas, bagi agan-agan yang suka memakai satu email untuk berbagai keperluan cryptocurrency, dll, harap berhati-hati mengenai phising email yang mungkin menargetkan agan.
~Mailchimp CISO Siobhan Smyth said the company became aware of the intrusion on March 26 after it identified a malicious actor accessing a tool used by the company’s customer support and account administration teams. ~
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But not quickly enough, as hackers viewed approximately 300 Mailchimp accounts, and successfully exported audience data from 102 of those, the company said. Mailchimp declined to say exactly what data was accessed but told TechCrunch that the hackers targeted customers in the cryptocurrency and finance sectors.