The U.S. NSA last week released a cybersecurity advisory focusing on the security of operational technology (OT) systems, particularly in terms of connectivity to IT systems.

The funding, which brings the total raised by the company to more than $400 million, was led by CVC Capital Partners VII. Acronis announced achieving unicorn status in 2019 after raising $147 million.

Dubbed “RustyBuer,” the malware is propagated via emails masquerading as shipping notices from DHL Support, and is said to have affected no fewer than 200 organizations since early April.

Researchers uncovered mischievous activities by the Naikon hacking group, which has been deploying a new backdoor against military organizations in Southeast Asia for over two years.

Malware curators often peddle their creations in underground forums in creative ways. Now, a new malware is being shamelessly marketed as the leading way to make money in 2021.

A financially motivated threat group, tracked as UNC2447, was spotted exploiting a previously disclosed zero-day flaw in SonicWall’s Secure Mobile Access (SMA) appliances.

A new malware backdoor in the town is giving a tough time to researchers by using a double encryption algorithm, a combination of AES and XOR, to stay under the radar.

Security researchers from AdvIntel discovered that Ryuk ransomware attacks are now mostly using exposed RDP connections to gain an initial foothold inside a targeted network.

A joint advisory by the FBI, CISA, and NSA disclosed that the Russian APT group is exploiting flaws in Fortinet, Zimbra, Citrix, Pulse Secure, and VMware solutions to obtain login credentials.

The attackers started to target Bash Uploader on January 31, when they modified the script to deliver the info from the customers’ environment to a server outside Codecov’s infrastructure.