Is my swap partition encrypted?












3















I just did a fresh install of 18.04 LTS and chose system encryption from the installation menu. The system is now up and running. Using sudo blkid it looks like the swap partition is not yet encrypted. But I'm not sure what to look for in the output.



If I want the system to be fully encrypted, do I now need to separately encrypt the swap partition?










share|improve this question



























    3















    I just did a fresh install of 18.04 LTS and chose system encryption from the installation menu. The system is now up and running. Using sudo blkid it looks like the swap partition is not yet encrypted. But I'm not sure what to look for in the output.



    If I want the system to be fully encrypted, do I now need to separately encrypt the swap partition?










    share|improve this question

























      3












      3








      3








      I just did a fresh install of 18.04 LTS and chose system encryption from the installation menu. The system is now up and running. Using sudo blkid it looks like the swap partition is not yet encrypted. But I'm not sure what to look for in the output.



      If I want the system to be fully encrypted, do I now need to separately encrypt the swap partition?










      share|improve this question














      I just did a fresh install of 18.04 LTS and chose system encryption from the installation menu. The system is now up and running. Using sudo blkid it looks like the swap partition is not yet encrypted. But I'm not sure what to look for in the output.



      If I want the system to be fully encrypted, do I now need to separately encrypt the swap partition?







      18.04 encryption swap






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jan 27 at 4:57









      KenKen

      664




      664






















          1 Answer
          1






          active

          oldest

          votes


















          1














          Ubuntu 18.04 no longer uses a swap partition but a file named swapfile on main partition. I guess it must be encrypted too. I found some information at: https://bogdancornianu.com/change-swap-size-in-ubuntu/






          share|improve this answer























            Your Answer








            StackExchange.ready(function() {
            var channelOptions = {
            tags: "".split(" "),
            id: "89"
            };
            initTagRenderer("".split(" "), "".split(" "), channelOptions);

            StackExchange.using("externalEditor", function() {
            // Have to fire editor after snippets, if snippets enabled
            if (StackExchange.settings.snippets.snippetsEnabled) {
            StackExchange.using("snippets", function() {
            createEditor();
            });
            }
            else {
            createEditor();
            }
            });

            function createEditor() {
            StackExchange.prepareEditor({
            heartbeatType: 'answer',
            autoActivateHeartbeat: false,
            convertImagesToLinks: true,
            noModals: true,
            showLowRepImageUploadWarning: true,
            reputationToPostImages: 10,
            bindNavPrevention: true,
            postfix: "",
            imageUploader: {
            brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
            contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
            allowUrls: true
            },
            onDemand: true,
            discardSelector: ".discard-answer"
            ,immediatelyShowMarkdownHelp:true
            });


            }
            });














            draft saved

            draft discarded


















            StackExchange.ready(
            function () {
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1113191%2fis-my-swap-partition-encrypted%23new-answer', 'question_page');
            }
            );

            Post as a guest















            Required, but never shown

























            1 Answer
            1






            active

            oldest

            votes








            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            1














            Ubuntu 18.04 no longer uses a swap partition but a file named swapfile on main partition. I guess it must be encrypted too. I found some information at: https://bogdancornianu.com/change-swap-size-in-ubuntu/






            share|improve this answer




























              1














              Ubuntu 18.04 no longer uses a swap partition but a file named swapfile on main partition. I guess it must be encrypted too. I found some information at: https://bogdancornianu.com/change-swap-size-in-ubuntu/






              share|improve this answer


























                1












                1








                1







                Ubuntu 18.04 no longer uses a swap partition but a file named swapfile on main partition. I guess it must be encrypted too. I found some information at: https://bogdancornianu.com/change-swap-size-in-ubuntu/






                share|improve this answer













                Ubuntu 18.04 no longer uses a swap partition but a file named swapfile on main partition. I guess it must be encrypted too. I found some information at: https://bogdancornianu.com/change-swap-size-in-ubuntu/







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Jan 27 at 5:49









                Dominik CorniceDominik Cornice

                32618




                32618






























                    draft saved

                    draft discarded




















































                    Thanks for contributing an answer to Ask Ubuntu!


                    • Please be sure to answer the question. Provide details and share your research!

                    But avoid



                    • Asking for help, clarification, or responding to other answers.

                    • Making statements based on opinion; back them up with references or personal experience.


                    To learn more, see our tips on writing great answers.




                    draft saved


                    draft discarded














                    StackExchange.ready(
                    function () {
                    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1113191%2fis-my-swap-partition-encrypted%23new-answer', 'question_page');
                    }
                    );

                    Post as a guest















                    Required, but never shown





















































                    Required, but never shown














                    Required, but never shown












                    Required, but never shown







                    Required, but never shown

































                    Required, but never shown














                    Required, but never shown












                    Required, but never shown







                    Required, but never shown







                    Popular posts from this blog

                    Human spaceflight

                    Can not write log (Is /dev/pts mounted?) - openpty in Ubuntu-on-Windows?

                    File:DeusFollowingSea.jpg