Pierluigi Paganini
August 09, 2023
The LockBit ransomware group threatens to leak medical data of cancer patients stolen from Varian Medical Systems. The LockBit ransomware group claims to have hacked the healthcare company Varian Medical Systems and threatens to leak the medical data of cancer patients. Varian Medical Systems, Inc. designs, manufactures, sells, and services medical devices and software products […]
Pierluigi Paganini
August 08, 2023
Experts found 43 Android apps in Google Play with 2.5 million installs that displayed advertisements while a phone’s screen was off. Recently, researchers from McAfee’s Mobile Research Team discovered 43 Android apps in Google Play with 2.5 million installs that loaded advertisements while a phone’s screen was off. The experts pointed out that this behavior […]
Pierluigi Paganini
August 07, 2023
Zoom changed its terms of service requiring users to allow AI to train on all their data without giving them an opt-out option. Zoom updated its terms of service and informed users that it will train its artificial intelligence models using some of its data. The update will be effective as of July 27, and accepting […]
Pierluigi Paganini
August 07, 2023
Two North Korea-linked APT groups compromised the infrastructure of the major Russian missile engineering firm NPO Mashinostroyeniya. Cybersecurity firm SentinelOne linked the compromise of the major Russian missile engineering firm NPO Mashinostroyeniya to two different North Korea-linked APT groups. NPO Mashinostroyeniya (JSC MIC Mashinostroyenia, NPO Mash) is a leading Russian manufacturer of missiles and military […]
Pierluigi Paganini
August 07, 2023
A new campaign targets Redis servers, this time the malware employed in the attacks is a new variant of the SkidMap malware. Skidmap is a piece of crypto-miner detected by Trend Micro in September 2019 while it was targeting Linux machines. The malicious code used kernel-mode rootkits to evade detection, it differs from similar miners because […]
Pierluigi Paganini
August 07, 2023
Senior official reports a quadruple increase in ransomware attacks against Finland since it started the process to join NATO. The number of ransomware attacks targeting Finland has increased fourfold since the country began the process of joining NATO in 2023. The news was reported by Recorded Future News which interviewed Sauli Pahlman, the deputy director […]
Pierluigi Paganini
August 06, 2023
The Colorado Department of Higher Education (CDHE) finally disclosed a data breach impacting students, past students, and teachers after the June attack. In June a ransomware attack hit the Colorado Department of Higher Education (CDHE), now the organization disclosed a data breach. CDHE did not disclose the number of impacted individuals. CDHE discovered the ransomware […]
Pierluigi Paganini
August 06, 2023
A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free for you in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Reptile Rootkit employed in attacks against Linux systems in South Korea New PaperCut flaw in […]
Pierluigi Paganini
August 06, 2023
Russia-linked APT group BlueCharlie was observed changing its infrastructure in response to recent reports on its activity. Researchers from Recorded Future reported that Russia-linked APT group BlueCharlie (aka Blue Callisto, Callisto, COLDRIVER, Star Blizzard (formerly SEABORGIUM), ColdRiver, and TA446) continues to change its attack infrastructure following recent reports on its activity. The APT group has […]
Pierluigi Paganini
August 05, 2023
Researchers observed threat actors that are using an open-source rootkit called Reptile in attacks aimed at systems in South Korea. Reptile is an open-source kernel module rootkit that was designed to target Linux systems, unlike other rootkits, it also offers a reverse shell. The malware supports port knocking, it opens a specific port on an infected system […]
