Enable FIPS Mode on SLES 15 and Verify the Boot State
Follow SUSE’s SP7 procedure to enable FIPS mode, reboot safely, verify the active policy, and check whether your compliance requirement calls for validated modules.
Like other applications, Tik Tok also allows users to use their phone numbers to register or login to a Tik Tok account . This will enable us to easily manage and secure account information.
In addition, today, Tik Tok also allows users to change their phone number, which will help you easily manage and log in your account. Here are the steps to take to change the phone number on Tik Tok , please follow the article.
Download Tik Tok on Android Download Tik Tok on iOS
Step 1: Touch the Tik Tok application icon on the main screen of the phone.
Step 2: Click the account icon in the bottom right corner of the screen.
Step 3: Click the icon three dashes .

Step 4: Next, or click on Settings .
Step 5: In the settings, select Account management .
Step 6: Click on the item number of the phone .


Step 7: Now there will be a message "Change the phone number?" show up, click Change .
Step 8: Enter the phone number currently set, then press the arrow icon button .
Step 9: Now, the application will send a confirmation code to the current phone number. Enter the captcha code , then touch the V-shaped button .


Step 10: Enter the new phone number you want to change, then continue to click the arrow icon at the bottom.
Step 11: Enter the verification code, this code will be sent to the new phone number you just installed, then click the V icon .
Step 12: Finally, the phone number on Tik Tok has been changed.


Above is a guide to change your phone number on Tik Tok, we hope that after completing the steps in this article, you can easily update your phone number on this application.
In addition, you can also refer to some other articles.
I wish you successful implementation!
Follow SUSE’s SP7 procedure to enable FIPS mode, reboot safely, verify the active policy, and check whether your compliance requirement calls for validated modules.
Compare YaST and cryptsetup for a new encrypted SLES data volume, choose LUKS1 or LUKS2, and verify unlock and mount behavior safely.
Create, refine, and verify a least-privilege AppArmor profile on SLES 15 SP7, with a clear note on SLES 16’s SELinux default.
Set up RMT on SLES 15, mirror entitled repositories, and verify HTTPS registration and package access from a test client.
Connect SLES 15 to AD with YaST’s SSSD-based logon management, then verify directory lookup, domain login, and Kerberos tickets.
Set up the right Live Patching path for SLES 16.0 or 15 SP7, apply eligible kernel fixes, and confirm what is active without confusing it with a reboot-required kernel update.
Load a custom SLES 15 kernel module without disabling Secure Boot. Match the running kernel, sign the .ko file, enroll a MOK key, and verify loading.
SLES 15 SP5 can migrate online to SP6, but each node must reboot. Use a tested rolling upgrade or blue-green cutover to keep workloads reachable.
Use SUSE’s supported STIG profile to scan SLES 15, test remediation, review remaining findings, and retain assessment evidence.
Trace a failed Cockpit connection through DNS, port 9090, the systemd socket, firewalld, TLS, and login settings using current SUSE guidance.