EntityQ2079471· pop 9· linked from 74 articlesself-signed certificateSign in to saveSelf-signed certificateConnectionsTransport Layer SecurityEntityQ1052790Entitycertificate authorityEntityweb browserEntitycryptographyEntitycomputer securityEntityHTTPSEntitySecure ShellEntitypublic-key cryptographyEntityHeartbleedEntityIPsecEntitydigital certificateEntityman-in-the-middle attackEntitypublic-key infrastructureEntitycryptographic hash functionEntityX.509EntityDomain Name System Security ExtensionsEntityLet's EncryptEntityforward secrecyEntitywhitelistEntityCategoriesKey managementPublic key infrastructure