diff --git a/composer.json b/composer.json
index 3f90470..344d016 100644
--- a/composer.json
+++ b/composer.json
@@ -19,6 +19,7 @@
         "symfony/dotenv": "6.0.*",
         "symfony/flex": "^2",
         "symfony/framework-bundle": "6.0.*",
+        "symfony/mailer": "6.0.*",
         "symfony/proxy-manager-bridge": "6.0.*",
         "symfony/runtime": "6.0.*",
         "symfony/security-bundle": "6.0.*",
diff --git a/composer.lock b/composer.lock
index cd37129..e0831df 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "911ebb327c8f03e8e4ed4a7ece22c851",
+    "content-hash": "964ef6e102454980ceed317c53895b8f",
     "packages": [
         {
             "name": "doctrine/annotations",
@@ -1365,6 +1365,74 @@
             },
             "time": "2021-11-05T11:11:14+00:00"
         },
+        {
+            "name": "egulias/email-validator",
+            "version": "3.1.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/egulias/EmailValidator.git",
+                "reference": "ee0db30118f661fb166bcffbf5d82032df484697"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/egulias/EmailValidator/zipball/ee0db30118f661fb166bcffbf5d82032df484697",
+                "reference": "ee0db30118f661fb166bcffbf5d82032df484697",
+                "shasum": ""
+            },
+            "require": {
+                "doctrine/lexer": "^1.2",
+                "php": ">=7.2",
+                "symfony/polyfill-intl-idn": "^1.15"
+            },
+            "require-dev": {
+                "php-coveralls/php-coveralls": "^2.2",
+                "phpunit/phpunit": "^8.5.8|^9.3.3",
+                "vimeo/psalm": "^4"
+            },
+            "suggest": {
+                "ext-intl": "PHP Internationalization Libraries are required to use the SpoofChecking validation"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Egulias\\EmailValidator\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Eduardo Gulias Davis"
+                }
+            ],
+            "description": "A library for validating emails against several RFCs",
+            "homepage": "https://github.com/egulias/EmailValidator",
+            "keywords": [
+                "email",
+                "emailvalidation",
+                "emailvalidator",
+                "validation",
+                "validator"
+            ],
+            "support": {
+                "issues": "https://github.com/egulias/EmailValidator/issues",
+                "source": "https://github.com/egulias/EmailValidator/tree/3.1.2"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/egulias",
+                    "type": "github"
+                }
+            ],
+            "time": "2021-10-11T09:18:27+00:00"
+        },
         {
             "name": "friendsofphp/proxy-manager-lts",
             "version": "v1.0.7",
@@ -3976,6 +4044,161 @@
             ],
             "time": "2022-04-02T06:35:11+00:00"
         },
+        {
+            "name": "symfony/mailer",
+            "version": "v6.0.8",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/mailer.git",
+                "reference": "706af6b3e99ebcbc639c9c664f5579aaa869409b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/mailer/zipball/706af6b3e99ebcbc639c9c664f5579aaa869409b",
+                "reference": "706af6b3e99ebcbc639c9c664f5579aaa869409b",
+                "shasum": ""
+            },
+            "require": {
+                "egulias/email-validator": "^2.1.10|^3",
+                "php": ">=8.0.2",
+                "psr/event-dispatcher": "^1",
+                "psr/log": "^1|^2|^3",
+                "symfony/event-dispatcher": "^5.4|^6.0",
+                "symfony/mime": "^5.4|^6.0",
+                "symfony/service-contracts": "^1.1|^2|^3"
+            },
+            "conflict": {
+                "symfony/http-kernel": "<5.4"
+            },
+            "require-dev": {
+                "symfony/http-client-contracts": "^1.1|^2|^3",
+                "symfony/messenger": "^5.4|^6.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Mailer\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Helps sending emails",
+            "homepage": "https://symfony.com",
+            "support": {
+                "source": "https://github.com/symfony/mailer/tree/v6.0.8"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2022-04-27T17:10:30+00:00"
+        },
+        {
+            "name": "symfony/mime",
+            "version": "v6.0.8",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/mime.git",
+                "reference": "c1701e88ad0ca49fc6ad6cdf360bc0e1209fb5e1"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/mime/zipball/c1701e88ad0ca49fc6ad6cdf360bc0e1209fb5e1",
+                "reference": "c1701e88ad0ca49fc6ad6cdf360bc0e1209fb5e1",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.0.2",
+                "symfony/polyfill-intl-idn": "^1.10",
+                "symfony/polyfill-mbstring": "^1.0"
+            },
+            "conflict": {
+                "egulias/email-validator": "~3.0.0",
+                "phpdocumentor/reflection-docblock": "<3.2.2",
+                "phpdocumentor/type-resolver": "<1.4.0",
+                "symfony/mailer": "<5.4"
+            },
+            "require-dev": {
+                "egulias/email-validator": "^2.1.10|^3.1",
+                "phpdocumentor/reflection-docblock": "^3.0|^4.0|^5.0",
+                "symfony/dependency-injection": "^5.4|^6.0",
+                "symfony/property-access": "^5.4|^6.0",
+                "symfony/property-info": "^5.4|^6.0",
+                "symfony/serializer": "^5.4|^6.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Mime\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Allows manipulating MIME messages",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "mime",
+                "mime-type"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/mime/tree/v6.0.8"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2022-04-12T16:11:42+00:00"
+        },
         {
             "name": "symfony/password-hasher",
             "version": "v6.0.3",
@@ -4129,6 +4352,93 @@
             ],
             "time": "2021-11-23T21:10:46+00:00"
         },
+        {
+            "name": "symfony/polyfill-intl-idn",
+            "version": "v1.25.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-intl-idn.git",
+                "reference": "749045c69efb97c70d25d7463abba812e91f3a44"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-intl-idn/zipball/749045c69efb97c70d25d7463abba812e91f3a44",
+                "reference": "749045c69efb97c70d25d7463abba812e91f3a44",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1",
+                "symfony/polyfill-intl-normalizer": "^1.10",
+                "symfony/polyfill-php72": "^1.10"
+            },
+            "suggest": {
+                "ext-intl": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.23-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Intl\\Idn\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Laurent Bassin",
+                    "email": "laurent@bassin.info"
+                },
+                {
+                    "name": "Trevor Rowbotham",
+                    "email": "trevor.rowbotham@pm.me"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "idn",
+                "intl",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-intl-idn/tree/v1.25.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2021-09-14T14:02:44+00:00"
+        },
         {
             "name": "symfony/polyfill-intl-normalizer",
             "version": "v1.25.0",
diff --git a/config/packages/mailer.yaml b/config/packages/mailer.yaml
new file mode 100644
index 0000000..56a650d
--- /dev/null
+++ b/config/packages/mailer.yaml
@@ -0,0 +1,3 @@
+framework:
+    mailer:
+        dsn: '%env(MAILER_DSN)%'
diff --git a/config/packages/security.yaml b/config/packages/security.yaml
index 1d850dd..53d30d9 100644
--- a/config/packages/security.yaml
+++ b/config/packages/security.yaml
@@ -18,12 +18,12 @@ security:
             provider: app_user_provider
 
             form_login:
-                login_path: /login
-                check_path: /login_check
+                login_path: login
+                check_path: login_check
                 enable_csrf: true
             logout:
-                path: /logout
-                target: /
+                path: logout
+                target: login
             remember_me:
                 secret:   '%kernel.secret%'
                 lifetime: 2419200 # 28 days in seconds
diff --git a/src/Command/DaemonCommand.php b/src/Command/DaemonCommand.php
index f096763..3296a66 100644
--- a/src/Command/DaemonCommand.php
+++ b/src/Command/DaemonCommand.php
@@ -20,7 +20,7 @@ class DaemonCommand extends Command
     protected $kernel;
     protected $doctrine;
 
-    public function __construct(KernelInterface $kernel,  ManagerRegistry $doctrine)
+    public function __construct(KernelInterface $kernel, ManagerRegistry $doctrine)
     {
         $this->kernel = $kernel;
         $this->doctrine = $doctrine;
diff --git a/src/Command/MailFailedRunsCommand.php b/src/Command/MailFailedRunsCommand.php
index c0440fd..4bc2985 100644
--- a/src/Command/MailFailedRunsCommand.php
+++ b/src/Command/MailFailedRunsCommand.php
@@ -2,25 +2,36 @@
 
 namespace App\Command;
 
+use App\Entity\Job;
+use App\Entity\User;
 use App\Repository\JobRepository;
 use App\Repository\UserRepository;
+use Doctrine\Persistence\ManagerRegistry;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\HttpKernel\KernelInterface;
 use Symfony\Component\Mailer\Mailer;
+use Symfony\Component\Mailer\MailerInterface;
 use Symfony\Component\Mailer\Transport;
 use Symfony\Component\Mime\Address;
 use Symfony\Component\Mime\Email;
+use Twig\Environment;
 
 class MailFailedRunsCommand extends Command
 {
     protected static $defaultName = 'mail-failed-runs';
     protected $kernel;
+    protected $doctrine;
+    protected $templating;
+    protected $mailer;
 
-    public function __construct(KernelInterface $kernel)
+    public function __construct(KernelInterface $kernel, ManagerRegistry $doctrine, Environment $templating, MailerInterface $mailer)
     {
         $this->kernel = $kernel;
+        $this->doctrine = $doctrine;
+        $this->templating = $templating;
+        $this->mailer = $mailer;
         parent::__construct();
     }
 
@@ -31,37 +42,37 @@ class MailFailedRunsCommand extends Command
             ->setHelp('This command will send emails to the users when jobs are failing');
     }
 
+    /**
+     * @throws \Twig\Error\RuntimeError
+     * @throws \Twig\Error\SyntaxError
+     * @throws \Twig\Error\LoaderError
+     */
     protected function execute(InputInterface $input, OutputInterface $output)
     {
 
-        $userRepo = new UserRepository($this->kernel->getDbCon());
-        $runRepo = $this->getEntityManager()->getRepository(Run::class);
+        $userRepo = $this->doctrine->getRepository(User::class);
+        $jobRepo = $this->doctrine->getRepository(Job::class);
 
         $failedJobs = $jobRepo->getFailingJobs();
 
         if(!empty($failedJobs)) {
-            $twig = new Twig($this->kernel);
-            $html = $twig->render('mail-failed-runs.html.twig', ['jobs' => $failedJobs]);
-            $transport = Transport::fromDsn($_ENV['MAILER_DSN']);
-            $mailer = new Mailer($transport);
+            $html = $this->templating->render('mail-failed-runs.html.twig', ['jobs' => $failedJobs]);
 
             $email = (new Email())
                 ->from($_ENV['MAILER_FROM'])
                 ->subject('Some cronjobs are failing')
                 ->html($html);
 
-
             $recipients = $userRepo->getMailAddresses();
             foreach ($recipients as $recipient) {
                 $email->addTo($recipient);
             }
 
-            $mailer->send($email);
+            $this->mailer->send($email);
 
             $output->writeln('Message sent');
         }
 
-
         return Command::SUCCESS;
     }
 }
\ No newline at end of file
diff --git a/src/Command/RunCommand.php b/src/Command/RunCommand.php
index 4337551..d273e71 100644
--- a/src/Command/RunCommand.php
+++ b/src/Command/RunCommand.php
@@ -2,12 +2,11 @@
 
 namespace App\Command;
 
-use App\Repository\JobRepository;
-use App\Repository\RunRepository;
+use App\Entity\Job;
+use Doctrine\Persistence\ManagerRegistry;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
-use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\HttpKernel\KernelInterface;
 
@@ -15,10 +14,12 @@ class RunCommand extends Command
 {
     protected static $defaultName = 'run';
     protected $kernel;
+    protected $doctrine;
 
-    public function __construct(KernelInterface $kernel)
+    public function __construct(KernelInterface $kernel, ManagerRegistry $doctrine)
     {
         $this->kernel = $kernel;
+        $this->doctrine = $doctrine;
         parent::__construct();
     }
 
@@ -32,7 +33,7 @@ class RunCommand extends Command
 
     protected function execute(InputInterface $input, OutputInterface $output)
     {
-        $runRepo = $this->getEntityManager()->getRepository(Run::class);
+        $jobRepo = $this->doctrine->getRepository(Job::class);
         $jobId = (int)$input->getArgument('jobid');
         $jobRunning = $jobRepo->isLockedJob($jobId);
         if($jobRunning) {
@@ -56,10 +57,10 @@ class RunCommand extends Command
         $jobRepo->setTempVar($jobId, 'consolerun', false);
         $output->write($result['output']);
         if($result['success']) {
-            $output->writeln('JobRepository succeeded with  in ' . number_format($result['runtime'], 3) . 'secs with exitcode ' . $result['exitcode']);
+            $output->writeln('Job succeeded with  in ' . number_format($result['runtime'], 3) . 'secs with exitcode ' . $result['exitcode']);
             return Command::SUCCESS;
         } else {
-            $output->writeln('JobRepository failed in ' . number_format($result['runtime'], 3) . 'secs with exitcode ' . $result['exitcode']);
+            $output->writeln('Job failed in ' . number_format($result['runtime'], 3) . 'secs with exitcode ' . $result['exitcode']);
             return Command::FAILURE;
         }
     }
diff --git a/src/Repository/RunRepository.php b/src/Repository/RunRepository.php
index 71b2e7e..0f3a0d7 100644
--- a/src/Repository/RunRepository.php
+++ b/src/Repository/RunRepository.php
@@ -4,6 +4,7 @@
 namespace App\Repository;
 
 
+use App\Entity\Job;
 use Doctrine\DBAL\Exception;
 use Doctrine\ORM\EntityRepository;
 
@@ -55,7 +56,7 @@ class RunRepository extends EntityRepository
 
     public function cleanupRuns(array $jobids, int $maxage = NULL): int
     {
-        $jobRepo = new JobRepository($this->dbcon);
+        $jobRepo = $this->getEntityManager()->getRepository(Job::class);
         $allJobs = $jobRepo->getAllJobs(true);
         if(empty($jobids)) {
             foreach($allJobs as $key=>$job) {
diff --git a/src/Repository/UserRepository.php b/src/Repository/UserRepository.php
index ced7c04..73a1b6e 100644
--- a/src/Repository/UserRepository.php
+++ b/src/Repository/UserRepository.php
@@ -9,61 +9,12 @@ use Doctrine\ORM\EntityRepository;
 
 class UserRepository extends EntityRepository
 {
-
-    /**
-     * @param string $user
-     * @param string $password
-     * @param bool $autologin
-     * @return int|bool
-     * @throws \Doctrine\DBAL\Driver\Exception
-     * @throws \Doctrine\DBAL\Exception
-     */
-    public function checkAuthentication(string $user, string $password, bool $autologin = false): int|bool
-    {
-        $userSql = "SELECT * from user WHERE email = :user";
-        $userStmt = $this->getEntityManager()->getConnection()->prepare($userSql);
-        $userRslt = $userStmt->executeQuery([':user' => $user]);
-        if($user = $userRslt->fetchAssociative()) {
-            if($autologin) $password = $this->getPassFromAutologinToken($password);
-
-            $password = hash($_ENV['HASHING_METHOD'], $password);
-
-            if(password_verify($password, $user['password'])) {
-                return $user['id'];
-            }
-        }
-        return false;
-    }
-
-    public function createAutologinToken($password): string
-    {
-        $time = time();
-        $password = $password . substr($time, -7) ;
-        $encrypted = Secret::encrypt($password);
-        return base64_encode(json_encode(['time' => $time, 'password' => base64_encode($encrypted)]));
-    }
-
-    public function getPassFromAutologinToken($token) {
-        $extracted = json_decode(base64_decode($token), true);
-        $encrypted = base64_decode($extracted['password']);
-
-        $decrypted = Secret::decrypt($encrypted);
-
-        return (
-            (($extracted['time'] + $_ENV['COOKIE_LIFETIME']) > time()) &&
-            substr($extracted['time'], -7) == substr($decrypted, -7)
-        )
-            ? substr($decrypted, 0, -7) : null;
-    }
-
     public function getMailAddresses() {
-        $emailSql = "SELECT email FROM user WHERE sendmail = 1";
-        $emailStmt = $this->getEntityManager()->getConnection()->prepare($emailSql);
-        $emailRslt = $emailStmt->executeQuery();
+        $users = $this->findBy(['sendmail' => 1]);
 
         $return = [];
-        foreach($emailRslt->fetchAllAssociative() as $email) {
-            $return[] = $email['email'];
+        foreach($users as $user) {
+            $return[] = $user->getEmail();
         }
         return $return;
     }
diff --git a/symfony.lock b/symfony.lock
index e6d4dc9..4449b4a 100644
--- a/symfony.lock
+++ b/symfony.lock
@@ -74,6 +74,9 @@
     "doctrine/sql-formatter": {
         "version": "1.1.2"
     },
+    "egulias/email-validator": {
+        "version": "3.1.2"
+    },
     "friendsofphp/proxy-manager-lts": {
         "version": "v1.0.7"
     },
@@ -228,6 +231,18 @@
     "symfony/http-kernel": {
         "version": "v6.0.7"
     },
+    "symfony/mailer": {
+        "version": "6.0",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "master",
+            "version": "4.3",
+            "ref": "97a61eabb351d7f6cb7702039bcfe07fe9d7e03c"
+        },
+        "files": [
+            "config/packages/mailer.yaml"
+        ]
+    },
     "symfony/maker-bundle": {
         "version": "1.40",
         "recipe": {
@@ -237,6 +252,9 @@
             "ref": "fadbfe33303a76e25cb63401050439aa9b1a9c7f"
         }
     },
+    "symfony/mime": {
+        "version": "v6.0.8"
+    },
     "symfony/monolog-bridge": {
         "version": "v6.0.3"
     },
@@ -258,6 +276,9 @@
     "symfony/polyfill-intl-grapheme": {
         "version": "v1.25.0"
     },
+    "symfony/polyfill-intl-idn": {
+        "version": "v1.25.0"
+    },
     "symfony/polyfill-intl-normalizer": {
         "version": "v1.25.0"
     },