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 the computer also owns many equally useful features on the phone. So often use Zalo to text, call have you ever searched for Sticker by keyword, drag and drop to send files or share animations?
In addition to those features, there are many interesting things, please refer to the article below of Download.com.vn to use Zalo more effectively:
1. Start Zalo with the computer
2. Update Zalo Status
3. Select Sticker by keyword on Zalo
4. Send files via Zalo by drag and drop
5. Open the image folder on Zalo for PC
6. Send animation via Zalo
7. Take screenshots and send quickly with Zalo
8. Create group chat on Zalo for PC
9. Notification time option
10. Change interface language Zalo
11. Clear chat history when logged out of Zalo
12 View information of friends on Zalo for PC
Video on 12 tips of Zalo on computers
These Zalo tricks will help you manipulate faster while chatting with friends, more convenient when chatting while exchanging tasks with manipulating screenshots or sending files via zalo.
You often use Zalo to message, call with friends. So it is best to activate the feature to start with the computer, to save the effort to find and open the software whenever needed. The way to do this is quite simple, just click on the Tools menu , select Customize .

Then, in the General tab , tick to start the computer and click the Save button .
Similar to Yahoo , Zalo now also supports status updates, making it easy for users to share their moods and thoughts with everyone. To change status you just need to click on the pen icon next to the avatar (as shown below).
Next, type your mood, Zalo supports up to 50 characters in the status line. When finished typing, click the icon below the check mark to complete.
Too convenient when you just need to type the keyword into the chat box, immediately there will appear a list of Sticker in the right topic for you to choose. For example: Typing from "Huhu" series of Sticker crying, tears welling up appeared. Also type the keyword "Love" will appear a series of Heart Sticker, love.
Instead of using email or file sharing services, you can now send photos, drawings and documents to your friends quickly. In particular, Zalo also supports drag and drop into the chat window extremely convenient.
There are many people who wonder where the files are stored when they send files and photos? Very simple, you just need to click on the Chat menu > Open photo folder or click directly on the folder icon in the chat interface, select:
Depending on the intended use of each person, click on it accordingly.
If you want to change the path to save the file, click on the Tools menu , select Customize .
Switch to the Utilities tab , select the Save all files in box . Then, click the Change button , select a folder, and then click the Save button .
While chatting you can find and send animations, to make the conversation more lively by: Click the Send Sticker icon (1) , switch to the Animation tab . Here, there are 7 topics to choose from such as: Hi, happy laugh, favorite, angry, surprised, sad and kissing. Click on any topic to select the Sticker you like.
Here, will list all the Sticker related to the selected topic, like which photo just click on that image, then click Submit is complete.
Additionally, you can enter keywords in the search box to quickly find the topics you need.
Zalo built-in screen capture function, then send it to friends with very simple operation. On the chat frame click on the broken rectangle icon to take a screenshot (or use the keyboard shortcut Ctrl + Alt + S ). If you want more options, click the down arrow icon next to the dashed rectangle and choose:
Next, drag the mouse to select the screen area to capture, then click Done to share the screenshot for you chat.
Not only Facebook Messenger , Viber, but now Zalo also supports group chats, helping people discuss common issues conveniently without having to meet face-to-face. The way to create a chat group is quite simple just click on the New editor icon (Ctrl + N).
Next, enter the group member name, each chat group supports up to 100 people. When the member is selected, click the Create group chat button , then start the group chat.
The notification feature on Zalo is quite convenient, helping you not to miss important messages. But sometimes you want to focus on the main task, do not want to be disturbed, temporarily turn them off by: Click on the Chat menu , hover on the line Turn off notifications , and then choose:
Depending on the needs of each person that chooses accordingly.
Zalo supports English and Vietnamese interface, you can easily convert by: Clicking on the Tools menu , then selecting the language you need. The entire interface will then display in the language you have just selected.
You can set to delete chat history right after logging out by: Click on the Tools menu , select Customize.
In the General tab , select the Delete chat history box when logged out , then click the Save button .
Just click on the avatar of a friend, immediately will display details of that person for you to see. Or right-click the name of a friend, select View information.
Hope the article above will help you use Zalo on your computer more effectively, making the conversation become more lively than ever!
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.