diff --git a/src/abstractions/policy.service.ts b/src/abstractions/policy.service.ts
index b08269644a..e281fb5855 100644
--- a/src/abstractions/policy.service.ts
+++ b/src/abstractions/policy.service.ts
@@ -1,6 +1,7 @@
 import { PolicyData } from '../models/data/policyData';
 
-import { Policy } from '../models/domain/policy';
+import { MasterPasswordPolicyOptions } from '../models/domain/masterPasswordPolicyOptions'
+import { Policy } from '../models/domain/policy'
 
 import { PolicyType } from '../enums/policyType';
 
@@ -11,4 +12,7 @@ export abstract class PolicyService {
     getAll: (type?: PolicyType) => Promise<Policy[]>;
     replace: (policies: { [id: string]: PolicyData; }) => Promise<any>;
     clear: (userId: string) => Promise<any>;
+    getMasterPasswordPolicyOptions: () => Promise<MasterPasswordPolicyOptions>;
+    evaluateMasterPassword: (passwordStrength: number, newPassword: string,
+        enforcedPolicyOptions?: MasterPasswordPolicyOptions) => boolean;
 }
diff --git a/src/models/domain/masterPasswordPolicyOptions.ts b/src/models/domain/masterPasswordPolicyOptions.ts
new file mode 100644
index 0000000000..ed04a455bf
--- /dev/null
+++ b/src/models/domain/masterPasswordPolicyOptions.ts
@@ -0,0 +1,10 @@
+import Domain from './domainBase';
+
+export class MasterPasswordPolicyOptions extends Domain {
+    minComplexity: number = 0;
+    minLength: number = 0;
+    requireUpper: boolean = false;
+    requireLower: boolean = false;
+    requireNumbers: boolean = false;
+    requireSpecial: boolean = false;
+}
diff --git a/src/services/policy.service.ts b/src/services/policy.service.ts
index 2baac07678..040b23ba76 100644
--- a/src/services/policy.service.ts
+++ b/src/services/policy.service.ts
@@ -5,6 +5,7 @@ import { UserService } from '../abstractions/user.service';
 import { PolicyData } from '../models/data/policyData';
 
 import { Policy } from '../models/domain/policy';
+import { MasterPasswordPolicyOptions } from '../models/domain/masterPasswordPolicyOptions'
 
 import { PolicyType } from '../enums/policyType';
 
@@ -52,4 +53,89 @@ export class PolicyService implements PolicyServiceAbstraction {
         await this.storageService.remove(Keys.policiesPrefix + userId);
         this.policyCache = null;
     }
+
+    async getMasterPasswordPolicyOptions(policies?: Policy[]): Promise<MasterPasswordPolicyOptions> {
+        let enforcedOptions: MasterPasswordPolicyOptions = null;
+
+        if (policies == null) {
+            policies = await this.getAll(PolicyType.MasterPassword);
+        } else {
+            policies = policies.filter((p) => p.type === PolicyType.MasterPassword);
+        }
+
+        if (policies == null || policies.length === 0) {
+            return enforcedOptions;
+        }
+
+        policies.forEach((currentPolicy) => {
+            if (!currentPolicy.enabled || currentPolicy.data == null) {
+                return;
+            }
+
+            if (enforcedOptions == null) {
+                enforcedOptions = new MasterPasswordPolicyOptions();
+            }
+
+            if (currentPolicy.data.minComplexity != null
+                && currentPolicy.data.minComplexity > enforcedOptions.minComplexity) {
+                enforcedOptions.minComplexity = currentPolicy.data.minComplexity;
+            }
+
+            if (currentPolicy.data.minLength != null
+                && currentPolicy.data.minLength > enforcedOptions.minLength) {
+                enforcedOptions.minLength = currentPolicy.data.minLength;
+            }
+
+            if (currentPolicy.data.requireUpper) {
+                enforcedOptions.requireUpper = true;
+            }
+
+            if (currentPolicy.data.requireLower) {
+                enforcedOptions.requireLower = true;
+            }
+
+            if (currentPolicy.data.requireNumbers) {
+                enforcedOptions.requireNumbers = true;
+            }
+
+            if (currentPolicy.data.requireSpecial) {
+                enforcedOptions.requireSpecial = true;
+            }
+        });
+
+        return enforcedOptions;
+    }
+
+    evaluateMasterPassword(passwordStrength: number, newPassword: string,
+        enforcedPolicyOptions: MasterPasswordPolicyOptions): boolean {
+        if (enforcedPolicyOptions == null) {
+            return true;
+        }
+
+        if (enforcedPolicyOptions.minComplexity > 0 && enforcedPolicyOptions.minComplexity > passwordStrength) {
+            return false;
+        }
+
+        if (enforcedPolicyOptions.minLength > 0 && enforcedPolicyOptions.minLength > newPassword.length) {
+            return false;
+        }
+
+        if (enforcedPolicyOptions.requireUpper && newPassword.toLocaleLowerCase() === newPassword) {
+            return false;
+        }
+
+        if (enforcedPolicyOptions.requireLower && newPassword.toLocaleUpperCase() === newPassword) {
+            return false;
+        }
+
+        if (enforcedPolicyOptions.requireNumbers && !(/[0-9]/.test(newPassword))) {
+            return false;
+        }
+
+        if (enforcedPolicyOptions.requireSpecial && !(/[!@#$%\^&*]/g.test(newPassword))) {
+            return false;
+        }
+
+        return true;
+    }
 }