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@@ -281,12 +281,6 @@ Before add pull request please see **[this](https://github.com/trimstray/the-boo |
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:small_orange_diamond: <a href="http://multirbl.valli.org/"><b>MultiRBL</b></a> - complete IP check for sending Mailservers.<br> |
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##### :black_small_square: PGP Keyservers |
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:small_orange_diamond: <a href="https://keyserver.ubuntu.com/"><b>SKS OpenPGP Key server</b></a> - includes a highly-efficient reconciliation algorithm for keeping the keyservers synchronized.<br> |
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</p> |
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##### :black_small_square: Mass scanners (search engines) |
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@@ -492,6 +486,12 @@ Linux Security Expert</b></a> - trainings, howtos, checklists, security tools an |
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:small_orange_diamond: <a href="https://protonmail.com/"><b>Protonmail</b></a> - is the world's largest secure email service, developed by CERN and MIT scientists.<br> |
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</p> |
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##### :black_small_square: PGP Keyservers |
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<p> |
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:small_orange_diamond: <a href="https://keyserver.ubuntu.com/"><b>SKS OpenPGP Key server</b></a> - includes a highly-efficient reconciliation algorithm for keeping the keyservers synchronized.<br> |
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</p> |
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##### :black_small_square: Security/hardening |
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