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software is preventing Firefox from safe connection

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  • Last reply by philipp

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Showing error unable to connect security issues is caused by NetFilterSDK 2. I haven't installed NetFilterSDK or any thing, tried disableing antivirus and reconnect but no charge. Any help

Showing error unable to connect security issues is caused by NetFilterSDK 2. I haven't installed NetFilterSDK or any thing, tried disableing antivirus and reconnect but no charge. Any help
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Chosen solution

the blog post at https://blog.hboeck.de/archives/874-More-TLS-Man-in-the-Middle-failures-Adguard,-Privdog-again-and-ProtocolFilters.dll.html links NetFilterSDK to multiple potentially unwanted software.

run a full scan of your system with different security tools like the free version of malwarebytes & adwcleaner, which are specialised in adware and browser hijackers and see if they come up with anything.

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Chosen Solution

the blog post at https://blog.hboeck.de/archives/874-More-TLS-Man-in-the-Middle-failures-Adguard,-Privdog-again-and-ProtocolFilters.dll.html links NetFilterSDK to multiple potentially unwanted software.

run a full scan of your system with different security tools like the free version of malwarebytes & adwcleaner, which are specialised in adware and browser hijackers and see if they come up with anything.