Showing only posts tagged Security. Show all posts.

SharePoint vulnerability with 9.8 severity rating under exploit across globe

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Authorities and researchers are sounding the alarm over the active mass exploitation of a high-severity vulnerability in Microsoft SharePoint Server that’s allowing attackers to make off with sensitive company data, including authentication tokens used to access systems inside networks. Researchers said anyone running an on-premises instance of SharePoint …

Phishers have found a way to downgrade—not bypass—FIDO MFA

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Researchers recently reported encountering a phishing attack in the wild that bypasses a multifactor authentication scheme based on FIDO (Fast Identity Online), the industry-wide standard being adopted by thousands of sites and enterprises. If true, the attack, reported in a blog post Thursday by security firm Expel, would be …

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