IKEA warned employees on Friday that an ongoing cyberattack was using internal emails to malspam malicious links in active email threads. Earlier this month, Trend Micro published a report about attackers who were doing the same thing with replies to hijacked emails. The companys IT teams reportedly pointed out that the reply-chain emails contain links ending with seven digits. As of Tuesday morning, the company hadn’t seen any evidence of its customers’ data, or business partners data, having been compromised.”]
Source: https://threatpost.com/ikea-email-reply-chain-attack/176625/