diff --git a/controller/service/config/categories.json b/controller/service/config/categories.json
index 6893708..6ffa2dc 100644
--- a/controller/service/config/categories.json
+++ b/controller/service/config/categories.json
@@ -3,7 +3,7 @@
     {
       "id": 1,
       "name": "Adult Content",
-      "risk_level": 5,
+      "trust_level": 1,
       "description": "Pornography and adult entertainment",
       "mappings": {
         "kaspersky": ["CATEGORY_PORNO_AND_EROTICS"]
@@ -12,7 +12,7 @@
     {
       "id": 2,
       "name": "Gambling",
-      "risk_level": 4,
+      "trust_level": 1,
       "description": "Online casinos, betting, lotteries",
       "mappings": {
         "kaspersky": ["CATEGORY_LOTTERIES", "CATEGORY_BETTING"]
@@ -21,7 +21,7 @@
     {
       "id": 3,
       "name": "Drugs",
-      "risk_level": 5,
+      "trust_level": 1,
       "description": "Illegal substances",
       "mappings": {
         "kaspersky": ["CATEGORY_DRUGS"]
@@ -30,7 +30,7 @@
     {
       "id": 4,
       "name": "Violence",
-      "risk_level": 5,
+      "trust_level": 5,
       "description": "Violent content",
       "mappings": {
         "kaspersky": ["CATEGORY_VIOLENCE"]
@@ -39,7 +39,7 @@
     {
       "id": 5,
       "name": "Weapons",
-      "risk_level": 5,
+      "trust_level": 1,
       "description": "Firearms, explosives",
       "mappings": {
         "kaspersky": ["CATEGORY_WEAPONS"]
@@ -48,7 +48,7 @@
     {
       "id": 6,
       "name": "Malware",
-      "risk_level": 5,
+      "trust_level": 1,
       "description": "Viruses and malicious software",
       "mappings": {
         "kaspersky": ["CATEGORY_MALWARE"]
@@ -57,7 +57,7 @@
     {
       "id": 7,
       "name": "Social media",
-      "risk_level": 2,
+      "trust_level": 4,
       "description": "Social media",
       "mappings": {
         "kaspersky": ["CATEGORY_INTERNET_COMMUNICATION_MEDIA", "CATEGORY_SOCIAL_NETS"]
@@ -66,7 +66,7 @@
     {
       "id": 8,
       "name": "Hate Speech",
-      "risk_level": 5,
+      "trust_level": 3,
       "description": "Discrimination, extremism",
       "mappings": {
         "kaspersky": ["CATEGORY_EXTREMISM_RACISM", "CATEGORY_HATE_AND_DISCRIMINATION"]
@@ -75,7 +75,7 @@
     {
       "id": 9,
       "name": "Anonymizers",
-      "risk_level": 4,
+      "trust_level": 2,
       "description": "VPN, proxies to bypass blocks",
       "mappings": {
         "kaspersky": ["CATEGORY_ANONYMIZERS"]
@@ -84,7 +84,7 @@
     {
       "id": 10,
       "name": "Alcohol and Tobacco",
-      "risk_level": 3,
+      "trust_level": 3,
       "description": "Sale of alcohol and tobacco",
       "mappings": {
         "kaspersky": ["CATEGORY_ALCOHOL"]
@@ -93,11 +93,11 @@
     {
       "id": 11,
       "name": "Online shop",
-      "risk_level": 1,
+      "trust_level": 5,
       "description": "Online shop",
       "mappings": {
         "kaspersky": ["CATEGORY_ONLINE_SHOPS"]
       }
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/controller/service/internal/service/service.go b/controller/service/internal/service/service.go
index c5d1921..e48d93a 100644
--- a/controller/service/internal/service/service.go
+++ b/controller/service/internal/service/service.go
@@ -125,3 +125,12 @@ func (s *Service) hasIntersection(a, b []string) bool {
 	}
 	return false
 }
+
+func (s *Service) GetCategory(id int) (string, int) {
+	for _, category := range s.categories.Categories {
+		if category.ID == id {
+			return category.Name, category.TrustLevel
+		}
+	}
+	return "", 0
+}