Hidden in plain sight, TA558 unveiled SteganoAmor, a cleverly cloaked campaign using steganographic techniques to exploit a Microsoft Office vulnerability, orchestrating over 320 attacks that ripple across multiple sectors worldwide. In a digital strike, a Ukrainian hacker group delivered an ICS malware to Russian infrastructure, allegedly taking control of tens of thousands of sensors. In other news, the C++-based malware XDealer is back with a new version that now targets Linux. Read on for more.