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Defending Against Misconfigured MFA & PrintNightmare Vulnerabilities

eSecurity Planet

Using misconfigured multi-factor authentication (MFA) and an unpatched Windows vulnerability, Russian state-sponsored hackers were able to breach a non-governmental organization (NGO) and escalate privileges, the Cybersecurity and Infrastructure Security Agency (CISA) and the FBI revealed last week. Also read: Best Patch Management Software.

VPN 108
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Critical vulnerabilities in Philips Vue PACS devices could allow remote takeover

SC Magazine

The second vulnerability is caused by a third-party software component from Redis. flaw, which is caused by improper authentication. If a user claims to have a given identity within the Vue platform, the Redis software does not prove or insufficiently proves the users’ claims are correct.

VPN 121
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US govt agencies share details of the China-linked espionage malware Taidoor

Security Affairs

The CISA agency provides recommendations for system administrators and owners to enhance the level of security of their organizations: Maintain up-to-date antivirus signatures and engines. Keep operating system patches up-to-date. If these services are required, use strong passwords or Active Directory authentication.

Malware 105
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Feds Warn About Critical Infrastructure Ransomware Attacks, Vulnerabilities

eSecurity Planet

Implement network segmentation , “such that all machines on your network are not accessible from every other machine” Update antivirus software on all hosts and enable real-time detection. Update and patch operating systems, software, and firmware as soon as updates and patches are released. 7 SP1, 8, 8.1)

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Experts spotted Syslogk, a Linux rootkit under development

Security Affairs

Researchers from antivirus firm Avast spotted a new Linux rootkit, dubbed ‘Syslogk,’ that uses specially crafted “magic packets” to activate a dormant backdoor on the device. The experts pointed out that it also allows authenticated user-mode processes to interact with the rootkit to control it.

Malware 76
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Machine Identities are Essential for Securing Smart Manufacturing

Security Boulevard

Clearly, traditional firewalls and antivirus systems will not be sufficient; the complex IIoT infrastructure demands something more advanced. The key requirements for any IoT security solution are: Device and data security, including authentication of devices and confidentiality and integrity of data.

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Cyber Security Training for Employees

Spinone

It covers such topics as suspicious files and links, password creation, 2-step verification , software, antivirus, OS, backup , mobile security , physical security and so on. There are computer hack techniques even before you open a file on USB and long before your antivirus scans it. Avoid using temporary passwords via SMS.