diff --git a/src/main/java/com/example/onomatopoeiaback/controller/EmployeeController.java b/src/main/java/com/example/onomatopoeiaback/controller/EmployeeController.java
index ca379de..29a5739 100644
--- a/src/main/java/com/example/onomatopoeiaback/controller/EmployeeController.java
+++ b/src/main/java/com/example/onomatopoeiaback/controller/EmployeeController.java
@@ -17,6 +17,8 @@ import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
 
+import static com.example.onomatopoeiaback.domain.employee.CheckPosition.checkIsAdmin;
+
 @RestController
 @RequestMapping("/employee")
 public class EmployeeController {
@@ -31,26 +33,26 @@ public class EmployeeController {
     @PostMapping("/create")
     @SecurityRequirement(name = "basicAuth")
     public ResponseEntity<Employee> createEmployee(Authentication authentication, @RequestBody EmployeeDTO employeeDTO) {
+        checkIsAdmin(authentication);
         return ResponseEntity.ok(employeeService.createEmployee(employeeDTO));
     }
 
-    @GetMapping("/info")
+    @GetMapping("/{username}/info")
     @SecurityRequirement(name = "basicAuth")
-    public ResponseEntity<Employee> info(Authentication authentication) {
-        return ResponseEntity.ok(employeeService.info(Auth.getEmployee(authentication).getLogin()));
+    public ResponseEntity<Employee> info(Authentication authentication, @PathVariable String username) {
+        return ResponseEntity.ok(employeeService.info(Auth.getEmployee(authentication), username));
     }
 
     @GetMapping("/auth")
     @SecurityRequirement(name = "basicAuth")
-    public ResponseEntity<Visit> auth(Authentication authentication) {
-        employeeService.auth(Auth.getEmployee(authentication).getLogin());
+    public ResponseEntity<Employee> auth() {
         return new ResponseEntity<>(HttpStatus.OK);
     }
 
     @PatchMapping("/open")
     @SecurityRequirement(name = "basicAuth")
         public ResponseEntity<Visit> open(Authentication authentication, @RequestBody VisitDTO visitDTO) {
-        visitService.register(Auth.getEmployee(authentication).getLogin(), visitDTO);
+        visitService.register(Auth.getEmployee(authentication), visitDTO);
         return new ResponseEntity<>(HttpStatus.OK);
     }
 }
diff --git a/src/main/java/com/example/onomatopoeiaback/controller/QrCodeController.java b/src/main/java/com/example/onomatopoeiaback/controller/QrCodeController.java
index 0b8b677..2c12f70 100644
--- a/src/main/java/com/example/onomatopoeiaback/controller/QrCodeController.java
+++ b/src/main/java/com/example/onomatopoeiaback/controller/QrCodeController.java
@@ -11,6 +11,8 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
+import static com.example.onomatopoeiaback.domain.employee.CheckPosition.checkIsAdmin;
+
 @RestController
 @RequestMapping("/qr_code")
 public class QrCodeController {
@@ -24,6 +26,7 @@ public class QrCodeController {
     @PostMapping("/create")
     @SecurityRequirement(name = "basicAuth")
     public ResponseEntity<QrCode> createQrCode(Authentication authentication, @RequestParam String name) {
+        checkIsAdmin(authentication);
         return ResponseEntity.ok(qrCodeService.createQrCode(name));
     }
 }
diff --git a/src/main/java/com/example/onomatopoeiaback/controller/VisitController.java b/src/main/java/com/example/onomatopoeiaback/controller/VisitController.java
index adc0bb9..426b9cc 100644
--- a/src/main/java/com/example/onomatopoeiaback/controller/VisitController.java
+++ b/src/main/java/com/example/onomatopoeiaback/controller/VisitController.java
@@ -2,6 +2,7 @@ package com.example.onomatopoeiaback.controller;
 
 import com.example.onomatopoeiaback.domain.visit.Visit;
 import com.example.onomatopoeiaback.domain.visit.VisitDTO;
+import com.example.onomatopoeiaback.security.Auth;
 import com.example.onomatopoeiaback.service.VisitService;
 import io.swagger.v3.oas.annotations.security.SecurityRequirement;
 import org.springframework.data.domain.Page;
@@ -28,7 +29,7 @@ public class VisitController {
             @RequestParam(defaultValue = "0") int page,
             @RequestParam(defaultValue = "10") int size) {
 
-        Page<Visit> visits = visitService.getVisits(login, page, size);
+        Page<Visit> visits = visitService.getVisits(Auth.getEmployee(authentication), login, page, size);
         return ResponseEntity.ok(visits);
     }
 }
diff --git a/src/main/java/com/example/onomatopoeiaback/domain/employee/CheckPosition.java b/src/main/java/com/example/onomatopoeiaback/domain/employee/CheckPosition.java
new file mode 100644
index 0000000..1f77b29
--- /dev/null
+++ b/src/main/java/com/example/onomatopoeiaback/domain/employee/CheckPosition.java
@@ -0,0 +1,20 @@
+package com.example.onomatopoeiaback.domain.employee;
+
+import com.example.onomatopoeiaback.exceptions.ForbiddenException;
+import com.example.onomatopoeiaback.security.Auth;
+import org.springframework.security.core.Authentication;
+
+public class CheckPosition {
+    public static void checkIsAdmin(Employee employee) {
+        if (employee == null || !employee.getPosition().equals(PositionType.ADMINISTRATOR)) {
+            throw new ForbiddenException();
+        }
+    }
+
+    public static void checkIsAdmin(Authentication authentication) {
+        Employee employee = Auth.getEmployee(authentication);
+        if (employee == null || !employee.getPosition().equals(PositionType.ADMINISTRATOR)) {
+            throw new ForbiddenException();
+        }
+    }
+}
diff --git a/src/main/java/com/example/onomatopoeiaback/exceptions/GeneralExceptionsHandler.java b/src/main/java/com/example/onomatopoeiaback/exceptions/GeneralExceptionsHandler.java
index dd1dfe1..4cb2d77 100644
--- a/src/main/java/com/example/onomatopoeiaback/exceptions/GeneralExceptionsHandler.java
+++ b/src/main/java/com/example/onomatopoeiaback/exceptions/GeneralExceptionsHandler.java
@@ -28,4 +28,11 @@ public class GeneralExceptionsHandler {
     public ExceptionDTO handleForbiddenException(ForbiddenException e) {
         return new ExceptionDTO("FORBIDDEN", e.getMessage());
     }
+
+    @ResponseStatus(HttpStatus.NOT_FOUND)
+    @ExceptionHandler(NotFoundException.class)
+    @ResponseBody
+    public ExceptionDTO notFoundException(NotFoundException e) {
+        return new ExceptionDTO("NOT FOUND", e.getMessage());
+    }
 }
diff --git a/src/main/java/com/example/onomatopoeiaback/exceptions/NotFoundException.java b/src/main/java/com/example/onomatopoeiaback/exceptions/NotFoundException.java
new file mode 100644
index 0000000..b91bfb8
--- /dev/null
+++ b/src/main/java/com/example/onomatopoeiaback/exceptions/NotFoundException.java
@@ -0,0 +1,8 @@
+package com.example.onomatopoeiaback.exceptions;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(code = HttpStatus.NOT_FOUND, reason = "Запрашиваемые данные не найдены")
+public class NotFoundException extends RuntimeException {
+}
diff --git a/src/main/java/com/example/onomatopoeiaback/service/EmployeeService.java b/src/main/java/com/example/onomatopoeiaback/service/EmployeeService.java
index 16721af..745f0bd 100644
--- a/src/main/java/com/example/onomatopoeiaback/service/EmployeeService.java
+++ b/src/main/java/com/example/onomatopoeiaback/service/EmployeeService.java
@@ -2,9 +2,10 @@ package com.example.onomatopoeiaback.service;
 
 import com.example.onomatopoeiaback.domain.employee.Employee;
 import com.example.onomatopoeiaback.domain.employee.EmployeeDTO;
-import com.example.onomatopoeiaback.exceptions.UnauthorizedException;
+import com.example.onomatopoeiaback.domain.employee.PositionType;
+import com.example.onomatopoeiaback.exceptions.ForbiddenException;
+import com.example.onomatopoeiaback.exceptions.NotFoundException;
 import com.example.onomatopoeiaback.repository.EmployeeRepository;
-import com.example.onomatopoeiaback.repository.VisitRepository;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.stereotype.Service;
 
@@ -35,21 +36,15 @@ public class EmployeeService {
         return employee;
     }
 
-    public void auth(String login) {
-        Optional<Employee> employeeOptional = employeeRepository.findByLogin(login);
-
-        if (employeeOptional.isEmpty()) {
-            throw new UnauthorizedException();
+    public Employee info(Employee employee, String login) {
+        Optional<Employee> requestedEmployeeOptional = employeeRepository.findByLogin(login);
+        if (requestedEmployeeOptional.isEmpty()) {
+            throw new NotFoundException();
         }
-    }
-
-    public Employee info(String login) {
-        Optional<Employee> employeeOptional = employeeRepository.findByLogin(login);
-
-        if (employeeOptional.isEmpty()) {
-            throw new UnauthorizedException();
+        Employee requestedEmployee = requestedEmployeeOptional.get();
+        if (employee.getPosition().equals(PositionType.ADMINISTRATOR) || employee.getId() == requestedEmployee.getId()) {
+            return requestedEmployee;
         }
-
-        return employeeOptional.get();
+        throw new ForbiddenException();
     }
 }
diff --git a/src/main/java/com/example/onomatopoeiaback/service/VisitService.java b/src/main/java/com/example/onomatopoeiaback/service/VisitService.java
index e88b3b7..3dc2627 100644
--- a/src/main/java/com/example/onomatopoeiaback/service/VisitService.java
+++ b/src/main/java/com/example/onomatopoeiaback/service/VisitService.java
@@ -2,10 +2,12 @@ package com.example.onomatopoeiaback.service;
 
 
 import com.example.onomatopoeiaback.domain.employee.Employee;
+import com.example.onomatopoeiaback.domain.employee.PositionType;
 import com.example.onomatopoeiaback.domain.qrcode.QrCode;
 import com.example.onomatopoeiaback.domain.visit.Visit;
 import com.example.onomatopoeiaback.domain.visit.VisitDTO;
 import com.example.onomatopoeiaback.exceptions.BadRequestException;
+import com.example.onomatopoeiaback.exceptions.ForbiddenException;
 import com.example.onomatopoeiaback.exceptions.UnauthorizedException;
 import com.example.onomatopoeiaback.repository.EmployeeRepository;
 import com.example.onomatopoeiaback.repository.QrCodeRepository;
@@ -34,21 +36,15 @@ public class VisitService {
     }
 
 
-    public void register(String login, VisitDTO visitDTO) {
-        Optional<Employee> employeeOptional = employeeRepository.findByLogin(login);
+    public void register(Employee employee, VisitDTO visitDTO) {
         LocalDateTime localDateTime = LocalDateTime.now().truncatedTo(ChronoUnit.SECONDS);
 
         Optional<QrCode> qrCodeOptional = qrCodeRepository.findById(visitDTO.getQrCodeId());
         if (qrCodeOptional.isEmpty()) {
             throw new BadRequestException();
         }
-
-        if (employeeOptional.isEmpty()) {
-            throw new UnauthorizedException();
-        }
-
         QrCode qrCode = qrCodeOptional.get();
-        Employee employee = employeeOptional.get();
+
         Visit visit = new Visit();
         visit.setQrCode(qrCode);
         visit.setVisitType(visitDTO.getVisitType());
@@ -59,14 +55,19 @@ public class VisitService {
         employeeRepository.saveAndFlush(employee);
     }
 
-    public Page<Visit> getVisits(String login, Integer page, Integer size) {
-        Optional<Employee> employeeOptional = employeeRepository.findByLogin(login);
+    public Page<Visit> getVisits(Employee employee, String requestedEmployeeLogin, Integer page, Integer size) {
+        Optional<Employee> employeeOptional = employeeRepository.findByLogin(requestedEmployeeLogin);
 
         if (employeeOptional.isEmpty()) {
             throw new UnauthorizedException();
         }
+        Employee requestedEmployee = employeeOptional.get();
 
-        PageRequest pageable = PageRequest.of(page, size);
-        return visitRepository.findByEmployeeId(employeeOptional.get().getId(), pageable);
+        if (employee.getPosition().equals(PositionType.ADMINISTRATOR) || employee.getId() == requestedEmployee.getId()) {
+            PageRequest pageable = PageRequest.of(page, size);
+            return visitRepository.findByEmployeeId(requestedEmployee.getId(), pageable);
+        }
+
+        throw new ForbiddenException();
     }
 }
diff --git a/src/main/resources/default-admin.sql b/src/main/resources/default-admin.sql
deleted file mode 100644
index e69de29..0000000