diff --git a/Model/SecurityChecker/CheckArchiveInRootAndSubFolder.php b/Model/SecurityChecker/CheckArchiveInRootAndSubFolder.php
index 87fb614..06ceb49 100644
--- a/Model/SecurityChecker/CheckArchiveInRootAndSubFolder.php
+++ b/Model/SecurityChecker/CheckArchiveInRootAndSubFolder.php
@@ -72,7 +72,7 @@ public function __construct(
         File                       $file,
         SecurityStatusCacheFactory $securityStatusCacheFactory,
         Json                       $json,
-        $position = null
+                                   $position = null
     ) {
         $this->directoryList = $directoryList;
         $this->file = $file;
@@ -172,7 +172,7 @@ private function isExcluded(string $path): bool
         $result = false;
 
         foreach ($this->exclude as $excludePath) {
-            if (strpos($path, $this->directoryList->getRoot() . '/' . $excludePath) === 0) {
+            if (strpos($path, $excludePath) !== false) {
                 $result = true;
                 break;
             }
diff --git a/Model/SecurityChecker/CheckMagentoAndPhpVersion.php b/Model/SecurityChecker/CheckMagentoAndPhpVersion.php
index ddfeb19..7187882 100644
--- a/Model/SecurityChecker/CheckMagentoAndPhpVersion.php
+++ b/Model/SecurityChecker/CheckMagentoAndPhpVersion.php
@@ -59,7 +59,7 @@ public function __construct(
         Curl                       $curl,
         SecurityStatusCacheFactory $securityStatusCacheFactory,
         Json                       $json,
-        $position = null
+                                   $position = null
     ) {
         $this->productMetadata = $productMetadata;
         $this->curl = $curl;
@@ -96,7 +96,10 @@ public function updateCache()
                 $tags = json_decode($response, true);
                 if (json_last_error() == JSON_ERROR_NONE) {
                     foreach ($tags as $key => $tag) {
-                        if (!isset($tag['name']) || (false !== strpos($tag['name'], 'beta'))) {
+                        if (!isset($tag['name']) ||
+                            (false !== strpos($tag['name'], 'alpha')) ||
+                            (false !== strpos($tag['name'], 'beta'))
+                        ) {
                             continue;
                         }
 
diff --git a/Model/SecurityChecker/CheckSQLInRootAndSubFolder.php b/Model/SecurityChecker/CheckSQLInRootAndSubFolder.php
index e94dc95..a15eb73 100644
--- a/Model/SecurityChecker/CheckSQLInRootAndSubFolder.php
+++ b/Model/SecurityChecker/CheckSQLInRootAndSubFolder.php
@@ -54,8 +54,7 @@ class CheckSQLInRootAndSubFolder extends AbstractChecker
      * @var string[]
      */
     private $exclude = [
-        'vendor/laminas/laminas-db/',
-        'vendor/magento/magento2-base/dev/',
+        'vendor',
         'dev/tests/'
     ];
 
@@ -71,7 +70,7 @@ public function __construct(
         File                       $file,
         Json                       $json,
         SecurityStatusCacheFactory $securityStatusCacheFactory,
-        $position = null
+                                   $position = null
     ) {
         $this->directoryList = $directoryList;
         $this->file = $file;
@@ -106,7 +105,7 @@ public function updateCache()
         $filterIterator = new \RecursiveCallbackFilterIterator($directoryIterator, [$this, 'filterCallback']);
 
         $iterator = new \RecursiveIteratorIterator($filterIterator);
-        
+
         $sqlPathFiles = [];
 
         foreach ($iterator as $file) {
@@ -134,7 +133,7 @@ public function updateCache()
         return $this;
     }
 
-        /**
+    /**
      * @param mixed $current
      * @param mixed $key
      * @param mixed $iterator
@@ -158,7 +157,7 @@ private function isExcluded(string $path): bool
         $result = false;
 
         foreach ($this->exclude as $excludePath) {
-            if (strpos($path, $this->directoryList->getRoot() . '/' . $excludePath) === 0) {
+            if (strpos($path, $excludePath) !== false) {
                 $result = true;
                 break;
             }