Mitsubishi Electric discloses security breach, China is main suspect

In a short statement published today on its website, Mitsubishi Electric, one of the world’s largest electronics and electrical equipment manufacturing firms, disclosed a major security breach. Although the breach occurred last year, on June 28, and an official internal investigation began Read More …

Operation ENDTRADE: Finding Multi-Stage Backdoors that TICK

While we have been following cyberespionage group TICK (a.k.a. “BRONZE BUTLER” or “REDBALDKNIGHT”) since 2008, we noticed an unusual increase in malware development and deployments towards November 2018. We already know that the group uses previously deployed malware and modified Read More …

Cyberespionage Group Steps Up Campaigns Against Japanese Firms

Researchers are learning more about the cyberespionage group Bronze Butler. While the gang has been targeting Japanese heavy industry since 2012, not much is known about the group’s current modus operandi. In a report released Thursday by the Counter Threat Read More …