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A mysterious code prevents QNAP NAS devices to be updated

Security Affairs

Users of the Network attached storage devices manufactured have reported a mystery string of malware attacks that disabled software updates by hijacking entries in host machines’ hosts file. The user ianch99 in the QNAP NAS community forum reported that the antivirus ClamAV was failing to update due to 0.0.0.0 “0.0.0.0

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Avoslocker ransomware gang targets US critical infrastructure

Security Affairs

. “AvosLocker is a Ransomware as a Service (RaaS) affiliate-based group that has targeted victims across multiple critical infrastructure sectors in the United States including, but not limited to, the Financial Services, Critical Manufacturing, and Government Facilities sectors. Consider installing and using a VPN.

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Wireless Security: WEP, WPA, WPA2 and WPA3 Explained

eSecurity Planet

You need to have a reasonable level of trust in the devices connecting to any network, so any policies you can set to require things like antivirus , updated operating systems and VPNs will protect both the network and its users. Device security is also an important part of wireless network security.

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US CISA and FBI publish joint alert on DarkSide ransomware

Security Affairs

US agencies warn that groups employed DarkSide ransomware in attacks aimed at organizations across various Critical Infrastructure sectors, including manufacturing, legal, insurance, healthcare, and energy. Update software , including operating systems, applications, and firmware on IT network assets, in a timely manner.

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Network Protection: How to Secure a Network

eSecurity Planet

Virtual Private Network (VPN) : For remote access, remote desktop protocol (RDP) no longer can be considered safe. Instead, organizations should use a virtual private network (VPN) solution. Onsite appliances can be expensive and difficult to deploy and maintain for the smallest organizations. and mobile (phones, tablets, etc.)

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2024 State of Cybersecurity: Reports of More Threats & Prioritization Issues

eSecurity Planet

> 54% of all data breaches come from ransomware attacks in manufacturing, healthcare, government, financial, retail, and technology industries. Endpoint protection platform (EPP) and Endpoint detection and response (EDR) : Add features to antivirus to detect malicious behavior and proactively block attacks.