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.
Zalo on PC allows to change settings, options to suit your purposes and needs. The aim is to help Zalo users maximize the personalization of the application. How to change online status on Zalo PC
In the Settings section there are options as follows:
File management
File storage folder
Setting
Shortcut key
Tools
Language
Introduce
Feedback / Error Reporting
Log out
Exit
Access your Settings by:

Section Cloud Storages has two cloud applications that allow you to store your files, you need to sign in to Dropbox and Google Drive to use.
You choose a storage location in your computer when downloading files from Zalo.
The general settings section includes options that allow you to:
Here are options that allow you to:
Quickly reply to messages by double-clicking the area next to the message.
Turn on / off sticker suggestions according to the content of the message you are composing.
Show / hide the suggestion to send file / photo / link when copying documents from outside.
Show / hide stickers from Guggy by typing keywords.
Show / hide GIF from Giphy by typing keywords.
Show / hide sticker search by typing keywords.
Allows sending files quickly by typing keywords to find files or not.
Allows you to quickly create poll by question? Option 1, Option 2… or not.
Allow notifications to hang or not.
Options allow you to configure the proxy .
Options allow you to install:
Display a list of shortcuts used in Zalo PC.
Options allow you to:
You can set Vietnamese or English language.
Go to Settings / Introduction / Show demo to see Zalo version.
Log out of your Zalo account as needed.
Go to Settings / Sign Out
Temporarily exit your Zalo , the application is still running in the background.
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.

