assertTrue(nonce1.length > 0, "Secure nonce should have proper length");
    }

    @Test
    @DisplayName("Should handle concurrent secure nonce generation safely")
    void testConcurrentSecureNonceGeneration() throws InterruptedException {
        // Given
        Smb2EncryptionContext context = new Smb2EncryptionContext(1, DialectVersion.SMB311, testEncryptionKey, testDecryptionKey);
        int threadCount = 10;