diff --git a/modules/sys/ssl.nix b/modules/sys/ssl.nix
new file mode 100644
index 0000000..5040252
--- /dev/null
+++ b/modules/sys/ssl.nix
@@ -0,0 +1,78 @@
+{ ... }:
+let
+  ptCerts = [
+    ''
+      -----BEGIN CERTIFICATE-----
+      MIIFQTCCAymgAwIBAgIUT8eE7Aogt5TTKlrupxEqywtRr6QwDQYJKoZIhvcNAQEL
+      BQAwKDEmMCQGA1UEAxMdUG9zaXRpdmUgVGVjaG5vbG9naWVzIFJvb3QgQ0EwHhcN
+      MjUwODI5MDczNzM1WhcNNDUwODI0MDczODAzWjAoMSYwJAYDVQQDEx1Qb3NpdGl2
+      ZSBUZWNobm9sb2dpZXMgUm9vdCBDQTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCC
+      AgoCggIBAL1LiFhVl9aVW+l6/JQzEBfpiNGu/JPh16vLJCLntC6c8JW4JlPC3s26
+      Z7qPchhown/Ml50iJPZI6Pq6DZspcvbxdBEKVofZfodFNJYuXAkRK8HxEstIAKfJ
+      QgOejEQwgELgt1VwkfEL05LjhunD3isGBQabmi6z8UpVnN6+mF4+tR9G+YUXls25
+      g9i7S7gASSXugRn0qTawpFUScGWlrOW5h/7CzVH2UALRWlandCqb8HWT/bN4rabL
+      fz350HdWOrrI3ZjHpbXFCvKHGUMjmAhGIfeEBHqPGrY4Wlbkm9YOAAyflYqRbieu
+      IJNld6kcShh/YM8UH/bz7i051TaAclhseMKsQk7UY5P+GlfdmQW8apaFtFfAtK+M
+      Sr0KBxWpS0rKNfKP2emCKhZeiD4BqE15phvcXW5Gom1HkrVFRzg+1zF7VN+Na6O6
+      ZQQW/OdtdsZpHhanSEXd6DjO+p58MFLkGPVjLvylGMRlMa1WAFXZ92PJYSHUxyLy
+      jUUWP8D2LRXQBCZm7I+UbQfV2m2tzjRnQ+2POq7qDBZJiqD0x6PdFc/sSUokZ1tV
+      j8+zRgwTQmsLl4CvKaPD7dlFlEEN+xDXff5PVM6YUrfR6u5zrgLB3RDGgJHzFSkz
+      ia+z9u062RwiYpkOXPRclHrYGTgB7tMMJ8G2RmMUbgt3tV2Dgfo5AgMBAAGjYzBh
+      MA4GA1UdDwEB/wQEAwIBBjAPBgNVHRMBAf8EBTADAQH/MB0GA1UdDgQWBBSUbzie
+      n/0Ax/XCgNn9OoJLxt3VszAfBgNVHSMEGDAWgBSUbzien/0Ax/XCgNn9OoJLxt3V
+      szANBgkqhkiG9w0BAQsFAAOCAgEAOjTCj1f5FpNitawusbb/nFvDEGzmqtiobJdJ
+      smiDSpQeCVb/JIlPLO9fc8L4MbSPuD3ykf1ElJrcHsMB4oLP9SVYF9ElKzCwfaCq
+      FJa1C/tIFAYUvjlo331z0/PU0RgxjMoru0Fq9XiOeCAS0mNp+yzfir5QUd8hBoCm
+      k+Z9AwZfq0QVFS+EE7V4eV+SoEf8rXHwhMTHytAN/8RnORo/k26hX/OzoLBc18Wq
+      fcNDEQOeHnyuR0G8G8gu4Mh4/xDng6ni9EesYgWof6AxRcoS0m7JlC1OUvi75Qh3
+      K/w4pvn+EU/MVI0d1wK4E45j+nnZeS/09pdKxbN5espOfBYf6+9OS8+04+RJv3B6
+      zOKZ/hN3cgYQW85TZxlKG0LvKTEItP6l0GrKUVmB+6Nu7drAMlRFaHtO/kAaazS7
+      KwP+tlQtc3EBlA3QZaxZodEhwoF+nwUebDx2JuaGZ6d6lNCSRn3O8gsKRdYu/N8e
+      A0lRzFVSje7aBtSbiUZ74lnuAPb+VsehZcqX1LiM2fr4UFWhVRQSqEvjsf7UPVrk
+      2+iaWxF61t8ouzT6vWUUqezpaoGhTa1+oxv2Apff6SkWSPNlbpW9hHHgUjRtxjEr
+      DgO8seiNvec86NbRapWItivwT71msFuIsw45IJ2kn0LTL/FAUyfmJebnqhlfaN7A
+      F+9Ss+M=
+      -----END CERTIFICATE-----
+    ''
+    ''
+      -----BEGIN CERTIFICATE-----
+      MIIGATCCA+mgAwIBAgIUNBc0VV8DVSdlFBEDmd4Hf7Vwoj0wDQYJKoZIhvcNAQEL
+      BQAwKDEmMCQGA1UEAxMdUG9zaXRpdmUgVGVjaG5vbG9naWVzIFJvb3QgQ0EwHhcN
+      MjUwODI5MDczNzQxWhcNMzUwODI3MDczODExWjAqMSgwJgYDVQQDEx9Qb3NpdGl2
+      ZSBUZWNobm9sb2dpZXMgSXNzdWVyIENBMIICIjANBgkqhkiG9w0BAQEFAAOCAg8A
+      MIICCgKCAgEA34P9u1zG7cjKgX0XnpFYetAnAiUMWfUyT5dZlG1UUyl7QusZuGKa
+      QesnSe9YMdutdfGf5UH3y40aFyIbbfNJjHYQOJpWSWx8f5qGR2JvpoeeT5LgURmS
+      WRaL3nhKZ/fH9ts5VlMWIOcOSo7bqrG4lAnQGh/hmH7sfOO0nKwfp1MGBrbz8e/3
+      KbhF4QprVvV00wV1ByfPgsvP4aoeYxMFZ16Sxb+XuIwgVKsyNh/AP5fMgi7G94sY
+      TZSj4BW9Wy/YXX1LsxzXekB8w1yzi/c2neBU2XX1WnVLuRVVFWGVkXNFRrZW42EA
+      kL72vi4FsON7nWLF9qi4kTrQh8P0E6bpWLgn0HulgDH1EmP24hdY2eyj7M9eIeoG
+      NDyele4ectiTnPDM58VlvabLDRqJs69AWWr3Us1JSvccGp38WIRRiHcvrqPHhE9w
+      kd5kWB44/pwN6amT745raqL+bVAH6CXyPiLg+X2m/Ig9s5r51Tz2UJBrIdesUAez
+      qOazinjjxJZ4CmW5/W+in5BUBc4SaJBBjdPqqfkAHvsTs3ibwpwZpwJZKjdqwhPP
+      eRuoL7t2AvzgIc2LjqcqA0ekMXJ+fBzbO7a2eTzYaSh9ZkTOT4Tw+JCvLo50HGUm
+      vUcf8J67Hy6DbiOGng8jfqwV//8A7fFrMpXh2zkmXSpVcuNb7bcRf8kCAwEAAaOC
+      AR8wggEbMA4GA1UdDwEB/wQEAwIBBjAPBgNVHRMBAf8EBTADAQH/MB0GA1UdDgQW
+      BBRbB9XM59NmtPkwsY+MVVmVM8pjpDAfBgNVHSMEGDAWgBSUbzien/0Ax/XCgNn9
+      OoJLxt3VszB8BggrBgEFBQcBAQRwMG4wNgYIKwYBBQUHMAGGKmh0dHA6Ly9wa2ku
+      cHRzZWN1cml0eS5jb20vdjEvcGtpX3Jvb3Qvb2NzcDA0BggrBgEFBQcwAoYoaHR0
+      cDovL3BraS5wdHNlY3VyaXR5LmNvbS92MS9wa2lfcm9vdC9jYTA6BgNVHR8EMzAx
+      MC+gLaArhilodHRwOi8vcGtpLnB0c2VjdXJpdHkuY29tL3YxL3BraV9yb290L2Ny
+      bDANBgkqhkiG9w0BAQsFAAOCAgEAm5Z+vg6nBg2oR/1ukDARctEIvZj5ntaE92bh
+      laFd+nLFU3javVIDhWQCbgpXw0bemT009HfF2yulFFiIonEYcmEdF2xrmWOI7mko
+      Z/dTw8dGGSoW3e+XZwpdIbTQNPGGp7EpSh6USu/kp15Q9lgvUAcbfCk3i9i3ENYi
+      m05WHbQQem+sKJwsfpcv+xsDNUVNNvXKWg6SA78r6Wv1bNr4AalwPlbCkZompsDW
+      ayLUGietrbMiUdEi/Tdfo9LwpEKAlJkGSJSKO/lGIUkGe8iJotGX8nfjt9kY2AfE
+      NLCVku4imJwJPNGw+tfTyeiNjsU7Gx+jkTrUAk6FmkR9n7u6cnRXO4rAreftbDBr
+      pV9YSGFcTEWSjQeF2Y1kZuxtPmS0m9gdstcrWtPdbpP6qWYjhl6T5vs4So4A9xzt
+      0F4DHiQb4UGV+LUK98Gbx9mTVZOZLckW2xU27kyvGqLaTRXCrU/ij9q46nJTGicl
+      ZPmtQ45pMlmIjp5xv9vQ5d7ULjb/B683SJGeKrk8HyUUFY/ZCP3QNN9z1oD2oD/w
+      T8qiuPJE+vh07y92SUDEQKaEh2AXbjptzZJH57TKlEC932HaJZcvTdEfaGH6Emzu
+      7DjYj0+4SuTN629SwU7DwEvrWtZXTCwg7ubpQRr+Bv4A1k/zNLAWk8PXmh5cE/ki
+      CnRHY8o=
+      -----END CERTIFICATE-----
+    ''
+  ];
+in
+{
+  security.pki.certificates = ptCerts;
+}