Email automation tool Klaviyo hacked, 44 encryption-related companies affected by data breach

[Email automation tool Klaviyo was hacked, and 44 encryption-related companies were affected by data leaks] According to news on August 11, email marketing automation tool Klaviyo stated that its internal system was compromised because one of its employees was attacked by a phishing attack. After learning of the incident, Klaviyo revoked the affected users' access and removed the attackers from the system. Bitcoin savings firm Swan Bitcoin said it was also affected by the incident.

Klaviyo said that it is still under investigation, and it is known that the attackers used internal customer support tools to search-zce mainly for accounts related to cryptocurrencies and viewed a list and breakdown of 44 Klaviyo accounts (44 crypto-related companies) . The attackers also viewed and downloaded two internal lists that Klaviyo uses for product and marketing updates. The exports included information such as names, addresses, email addresses, and phone numbers, though they did not include any passwords, password hashes, or credit card numbers.

Other news:

Crypto.com Introduces Anti-Phishing Email Security Code Feature: The Crypto.com trading platform has launched a user-customizable anti-phishing email security code feature designed to help users avoid the interference of phishing messages. Crypto.com said that users can quickly and easily set up a personalized and recognizable security code, which will appear in all emails sent to users from Crypto.com. [2020/7/17]

News | Google Adsense banner ad website operators encountered email bitcoin fraud: On February 18th, recently, Google Adsense banner ad website operators encountered email fraud and demanded payment in bitcoin. (Cointelegraph)[2020/2/18]

Sound | BitMEX: Aware of email privacy issues affecting customers, root cause has been determined: In response to the incident that BitMEX suspected of leaking a large number of user email addresses due to misoperation, BitMEX tweeted: "We are aware of email privacy issues Affected our customers. We have identified the root cause and will be in touch with any users affected by this issue." As previously reported, starting about half an hour ago, multiple Twitter users (including English, Japanese, etc.) Countries) reported that in the "Index Update Notification" email just received from BitMEX, a large number of email addresses of other BitMEX users can be seen in the recipient column. It is suspected that BitMEX forgot to select the "BCC" function when sending mass emails, which caused the users who received the email to see other customers who received the same email in the CC list. [2019/11/1]