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Security researchers have uncovered a vulnerability in commonly misconfigured Jupyter notebook servers that allows attackers to gain root-level access on Linux systems. The flaw doesn’t stem from a bug in Jupyter itself, but rather from dangerous…
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A significant security flaw in Jupyter notebook deployments could allow attackers to gain complete system control by exploiting default configurations and unauthenticated API access. Security researchers discovered that improperly configured Jupyter servers running with root privileges and disabled authentication can be leveraged to execute arbitrary commands with the highest system permissions. The vulnerability stems from […] The post Jupyter Misconfiguration Flaw Allow Attackers to Escalate Privileges as Root User appeared first on Cyber Security News.
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Two cybersecurity professionals have been federally charged for orchestrating a sophisticated ransomware campaign targeting multiple American businesses. Ryan Clifford Goldberg, 28, of Watkinsville, Georgia, and Kevin Tyler Martin, 31, of Roanoke, Texas, face serious criminal charges related to their alleged deployment of the notorious ALPHV BlackCat ransomware against healthcare, pharmaceutical, manufacturing, and engineering firms across […] The post Cybersecurity Professionals Charged for Deploying ALPHV BlackCat Ransomware Against US Companies appeared first on Cyber Security News.
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A sophisticated attack technique that exploits Microsoft’s OneDrive application through DLL sideloading, allowing threat actors to execute malicious code while evading detection mechanisms. The attack leverages a weaponized version.dll file to hijack legitimate Windows processes and maintain persistence on compromised systems. DLL sideloading exploits Windows’ library-loading mechanism by tricking legitimate applications into loading malicious Dynamic […] The post Hackers Exploit OneDrive.exe Through DLL Sideloading to Execute Arbitrary Code appeared first on Cyber Security News.
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A sophisticated threat actor known as Curly COMrades has demonstrated advanced evasion capabilities by leveraging legitimate Windows virtualization features to establish covert, long-term access to victim networks. Operating to support Russian geopolit…
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Two individuals with security backgrounds have been federally charged for orchestrating a coordinated ransomware attack campaign against American businesses using the dangerous BlackCat strain. Ryan Clifford Goldberg from Georgia and Kevin Tyler Martin…
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The notorious FIN7 cybercriminal group, also known as Savage Ladybug, continues to rely on a sophisticated Windows SSH backdoor infrastructure with minimal modifications since 2022, according to threat intelligence analysis. The threat actor has mainta…
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Silent Lynx, a sophisticated threat group that has been tracked since 2024, continues its relentless espionage campaign against government entities across Central Asia. Seqrite analysts identified the group as the first to assign this nomenclature, distinguishing it from multiple overlapping aliases including YoroTrooper, Sturgeon Phisher, and ShadowSilk. The group has become notorious for orchestrating spear-phishing […] The post Silent Lynx APT New Attack Targeting Governmental Employees Posing as Officials appeared first on Cyber Security News.
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Security researchers have discovered a sophisticated attack technique that exploits Microsoft’s OneDrive application to execute malicious code without detection. The method, known as DLL sideloading, leverages the way Windows loads library files …
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Seqrite Labs’ APT Team has documented fresh campaigns from Silent Lynx, a sophisticated threat actor group known for orchestrating spear-phishing operations that impersonate government officials to target diplomatic and governmental employees acr…
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