Billbug returns after two years to conduct an espionage campaign

Threat Level Actor Report For a detailed threat advisory, download the pdf file here Summary After being widely active in the year 2018-2019, Billbug, a Chinese state-sponsored group, is back after almost two years. They have been attacking multiple government agencies in an Asian country since...

Researchers Say China State-backed Hackers Breached a Digital Certificate Authority

A suspected Chinese state-sponsored actor breached a digital certificate authority as well as government and defense agencies located in different countries in Asia as part of an ongoing campaign since at least March 2022. Symantec, by Broadcom Software, linked the attacks to an adversarial group...