diff --git a/css/style.css b/css/style.css
index 673cc1874..4cca055dd 100644
--- a/css/style.css
+++ b/css/style.css
@@ -130,7 +130,7 @@ div.install {
 	width: 13em;
 }
 
-.table-installers div.inst-button {
+.table-installers div.inst-button, .table-installers div.pgp-button {
 	border: 1px solid #ccc;
 	text-align: center;
 	border-radius: 3px;
@@ -143,6 +143,11 @@ div.install {
 	background-color: #428BCA;
 }
 
+.table-installers div.pgp-button:hover {
+	color: black;
+	background-color: #ddd;
+}
+
 .table-installers a {
 	text-decoration: none;
 }
diff --git a/en-US/downloads.html b/en-US/downloads.html
index fb38a43a2..2666d876f 100644
--- a/en-US/downloads.html
+++ b/en-US/downloads.html
@@ -22,27 +22,36 @@ <h3>{{ site.stable_date | date: "%B %-d, %Y" }}</h3>
           <tr>
           <td class="inst-type">Linux (.tar.gz)</td>
           <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-x86_64-unknown-linux-gnu.tar.gz"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-x86_64-unknown-linux-gnu.tar.gz.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-i686-unknown-linux-gnu.tar.gz"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-i686-unknown-linux-gnu.tar.gz.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
           <tr>
           <td class="inst-type">Mac (.pkg)</td>
           <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-x86_64-apple-darwin.pkg"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-x86_64-apple-darwin.pkg.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-i686-apple-darwin.pkg"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-i686-apple-darwin.pkg.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
           <tr>
           <td class="inst-type">Windows (<a href="#win-foot">GNU ABI <sup>†</sup></a>) (.msi)</td>
           <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-x86_64-pc-windows-gnu.msi"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-x86_64-pc-windows-gnu.msi.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-i686-pc-windows-gnu.msi"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-i686-pc-windows-gnu.msi.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
           <tr>
           <td class="inst-type">Windows (<a href="#win-foot">MSVC ABI <sup>†</sup></a>) (.msi) </td>
           <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-x86_64-pc-windows-msvc.msi"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-x86_64-pc-windows-msvc.msi.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-i686-pc-windows-msvc.msi"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-{{ site.stable }}-i686-pc-windows-msvc.msi.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
           <tr><td>&nbsp;</td></tr>
           <tr>
           <td class="inst-type"></td>
           <td colspan="2"><a href="https://static.rust-lang.org/dist/rustc-{{ site.stable }}-src.tar.gz"><div class="inst-button">Source</div></a></td>
+          <td colspan="2"><a href="https://static.rust-lang.org/dist/rustc-{{ site.stable }}-src.tar.gz.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
         </tbody></table>
       </div>
@@ -71,28 +80,37 @@ <h2 id="beta">Beta&nbsp; ({{ site.beta }})</h2>
           <tr>
           <td class="inst-type">Linux (.tar.gz)</td>
           <td><a href="https://static.rust-lang.org/dist/rust-beta-x86_64-unknown-linux-gnu.tar.gz"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-beta-x86_64-unknown-linux-gnu.tar.gz.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-beta-i686-unknown-linux-gnu.tar.gz"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-beta-i686-unknown-linux-gnu.tar.gz.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
           <tr>
           <td class="inst-type">Mac (.pkg)</td>
           <td><a href="https://static.rust-lang.org/dist/rust-beta-x86_64-apple-darwin.pkg"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-beta-x86_64-apple-darwin.pkg.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-beta-i686-apple-darwin.pkg"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-beta-i686-apple-darwin.pkg.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
           <tr>
           <td class="inst-type">Windows (<a href="#win-foot">GNU ABI <sup>†</sup></a>) (.msi)</td>
           <td><a href="https://static.rust-lang.org/dist/rust-beta-x86_64-pc-windows-gnu.msi"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-beta-x86_64-pc-windows-gnu.msi.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-beta-i686-pc-windows-gnu.msi"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-beta-i686-pc-windows-gnu.msi.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
           <tr>
           <td class="inst-type">Windows (<a href="#win-foot">MSVC ABI <sup>†</sup></a>) (.msi) </td>
           <td><a href="https://static.rust-lang.org/dist/rust-beta-x86_64-pc-windows-msvc.msi"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-beta-x86_64-pc-windows-msvc.msi.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-beta-i686-pc-windows-msvc.msi"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-beta-i686-pc-windows-msvc.msi.asc"><div class="pgp-button">PGP</div></a></td>
           <td></td>
           </tr>
           <tr><td>&nbsp;</td></tr>
           <tr>
           <td class="inst-type"></td>
           <td colspan="2"><a href="https://static.rust-lang.org/dist/rustc-beta-src.tar.gz"><div class="inst-button">Source</div></a></td>
+          <td colspan="2"><a href="https://static.rust-lang.org/dist/rustc-beta-src.tar.gz.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
         </tbody></table>
       </div>
@@ -122,28 +140,37 @@ <h2 id="nightly">Nightly&nbsp; ({{ site.nightly }})</h2>
           <tr>
           <td class="inst-type">Linux (.tar.gz)</td>
           <td><a href="https://static.rust-lang.org/dist/rust-nightly-x86_64-unknown-linux-gnu.tar.gz"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-nightly-x86_64-unknown-linux-gnu.tar.gz.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-nightly-i686-unknown-linux-gnu.tar.gz"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-nightly-i686-unknown-linux-gnu.tar.gz.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
           <tr>
           <td class="inst-type">Mac (.pkg)</td>
           <td><a href="https://static.rust-lang.org/dist/rust-nightly-x86_64-apple-darwin.pkg"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-nightly-x86_64-apple-darwin.pkg.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-nightly-i686-apple-darwin.pkg"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-nightly-i686-apple-darwin.pkg.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
           <tr>
           <td class="inst-type">Windows (<a href="#win-foot">GNU ABI <sup>†</sup></a>) (.msi)</td>
           <td><a href="https://static.rust-lang.org/dist/rust-nightly-x86_64-pc-windows-gnu.msi"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-nightly-x86_64-pc-windows-gnu.msi.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-nightly-i686-pc-windows-gnu.msi"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-nightly-i686-pc-windows-gnu.msi.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
           <tr>
           <td class="inst-type">Windows (<a href="#win-foot">MSVC ABI <sup>†</sup></a>) (.msi) </td>
           <td><a href="https://static.rust-lang.org/dist/rust-nightly-x86_64-pc-windows-msvc.msi"><div class="inst-button">64-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-nightly-x86_64-pc-windows-msvc.msi.asc"><div class="pgp-button">PGP</div></a></td>
           <td><a href="https://static.rust-lang.org/dist/rust-nightly-i686-pc-windows-msvc.msi"><div class="inst-button">32-bit</div></a></td>
+          <td><a href="https://static.rust-lang.org/dist/rust-nightly-i686-pc-windows-msvc.msi.asc"><div class="pgp-button">PGP</div></a></td>
           <td></td>
           </tr>
           <tr><td>&nbsp;</td></tr>
           <tr>
           <td class="inst-type"></td>
           <td colspan="2"><a href="https://static.rust-lang.org/dist/rustc-nightly-src.tar.gz"><div class="inst-button">Source</div></a></td>
+          <td colspan="2"><a href="https://static.rust-lang.org/dist/rustc-nightly-src.tar.gz.asc"><div class="pgp-button">PGP</div></a></td>
           </tr>
         </tbody></table>
       </div>