데이터베이스가 유출된 경우 해커는 사용자의 일반 텍스트 암호가 아니라 해시만 갖게 됩니다.

따라서 해커는 다른 시스템에서 동일한 암호를 사용하려고 시도할 수 없습니다(많은 사용자가 모든 곳에서 동일한 암호를 사용하므로 이는 위험할 수 있습니다).

//// tab | 파이썬 3.7 이상

{* ../../docs_src/security/tutorial003.py hl[80:83] *}

////

{* ../../docs_src/security/tutorial003_py310.py hl[78:81] *}

#### `**user_dict`에 대해

`UserInDB(**user_dict)`는 다음을 의미한다:

*`user_dict`의 키와 값을 다음과 같은 키-값 인수로 직접 전달합니다:*

```Python

Serious about security
======================

Square recognizes the important contributions the security research community
can make. We therefore encourage reporting security issues with the code
contained in this repository.

If you believe you have discovered a security vulnerability, please follow the

<?xml version="1.0" encoding="utf-8"?>
<network-security-config>
  <base-config cleartextTrafficPermitted="false">
  </base-config>

import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * Java 5 annotation for describing service layer security attributes.
 *
 * <p>
 * The <code>Secured</code> annotation is used to define a list of security configuration
 * attributes for business methods.
 * <p>
 * For example:
 *
 * <pre>
 * &#064;Secured({ &quot;ROLE_USER&quot; })

 */

package jcifs.dcerpc;

import jcifs.dcerpc.ndr.NdrBuffer;

/**
 * Interface for providing security services for DCE/RPC communications.
 * This interface abstracts authentication and encryption mechanisms.
 */
public interface DcerpcSecurityProvider {

    /**
     * Wraps outgoing DCERPC message data for security protection
     * @param outgoing the buffer containing data to be wrapped

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package okhttp3.internal.platform

import java.security.KeyStore
import java.security.Provider
import java.security.cert.X509Certificate
import javax.net.ssl.SSLContext
import javax.net.ssl.SSLSession
import javax.net.ssl.SSLSocket
import javax.net.ssl.SSLSocketFactory
import javax.net.ssl.TrustManager

 */

package jcifs.smb1.dcerpc;

import jcifs.smb1.dcerpc.ndr.NdrBuffer;

/**
 * Interface for DCERPC security providers that handle message protection
 */
public interface DcerpcSecurityProvider {
    /**
     * Wraps outgoing DCERPC message data for security protection
     * @param outgoing the buffer containing data to be wrapped
     * @throws DcerpcException if the wrapping operation fails
     */

     */
    int DELETE = 0x00010000; // 16
    /**
     * Permission to read the security descriptor
     */
    int READ_CONTROL = 0x00020000; // 17
    /**
     * Permission to write the discretionary access control list
     */
    int WRITE_DAC = 0x00040000; // 18
    /**
     * Permission to change the owner in the security descriptor
     */
    int WRITE_OWNER = 0x00080000; // 19
    /**

 * limitations under the License.
 */
package okhttp3.tls.internal

import java.lang.reflect.InvocationTargetException
import java.lang.reflect.Method
import java.security.cert.Certificate
import java.security.cert.CertificateException
import java.security.cert.X509Certificate
import javax.net.ssl.X509TrustManager

/** This extends [X509TrustManager] for Android to disable verification for a set of hosts. */

            ACE[] shareSecurity = mockResource.getShareSecurity(false);

            // Then
            assertNotNull(security1, "Security ACEs should not be null");
            assertNotNull(security2, "Security ACEs with resolve should not be null");
            assertNotNull(shareSecurity, "Share security ACEs should not be null");
            assertEquals(1, security1.length, "Should return expected number of ACEs");