自学教程安全图标（Security Icons）
下表显示了所有的 Font Awesome 5 安全图标:
| fas fa-ban |  | 试一试 | |
| fas fa-bug |  | 试一试 | |
| fas fa-door-closed |  | 试一试 | |
| fas fa-door-open |  | 试一试 | |
| fas fa-dungeon |  | 试一试 | |
| fas fa-eye |  | 试一试 | |
| far fa-eye |  | 试一试 | |
| fas fa-eye-slash |  | 试一试 | |
| far fa-eye-slash |  | 试一试 | |
| fas fa-file-contract |  | 试一试 | |
| fas fa-file-signature |  | 试一试 | |
| fas fa-fingerprint |  | 试一试 | |
| fas fa-id-badge |  | 试一试 | |
| far fa-id-badge |  | 试一试 | |
| fas fa-id-card |  | 试一试 | |
| far fa-id-card |  | 试一试 | |
| fas fa-id-card-alt |  | 试一试 | |
| fas fa-key |  | 试一试 | |
| fas fa-lock |  | 试一试 | |
| fas fa-lock-open |  | 试一试 | |
| fas fa-mask |  | 试一试 | |
| fas fa-passport |  | 试一试 | |
| fas fa-shield-alt |  | 试一试 | |
| fas fa-unlock |  | 试一试 | |
| fas fa-unlock-alt |  | 试一试 | |
| fas fa-user-lock |  | 试一试 | |
| fas fa-user-secret |  | 试一试 | |
| fas fa-user-shield |  | 试一试 |