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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. Network Best Practices.

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Critical vulnerabilities in Philips Vue PACS devices could allow remote takeover

SC Magazine

flaw, which is caused by improper authentication. Further, the Redis server operates on a remote host but is not protected by password authentication. If remote access is required to the vulnerable Vue PACS, secure methods should be required to do so, such as a virtual private network (VPN).

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Advanced threat predictions for 2023

SecureList

Okta was breached through one of its service providers, Sitel, itself compromised via the insecure VPN gateway of a recently acquired company. Okta is a widely used authentication services provider, and it is safe to assume that a hacker controlling their network would be able to infect any of their customers. The next WannaCry.

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