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.
Marking unimportant messages as read ensures that they don’t appear on your screen every time you open WhatsApp. Message notifications are then reserved for other important messages, preventing you from missing or receiving too many messages at once. Here’s how to mark all WhatsApp messages as read.
How to mark WhatsApp messages as read
On the interface of the WhatsApp iPhone application , users find the message they want to mark as read, then swipe right and select Read as shown below.

With WhatsApp Android, you press and hold on the message then tap the 3 dots icon in the top right corner. The options will appear, tap Mark as read.
How to mark multiple WhatsApp messages as read
You can mark all unread WhatsApp messages as read on your phone and not on your desktop.
On iPhone , we click on the 3 dots icon in the top left corner of the interface, then click Read all to turn unread messages into read messages. Then the notification of how many unread messages there are will no longer appear on the interface.
For Android, press and hold on a message to select it, then tap the 3-dot icon in the top right corner. The interface displays, tap Select All to select all messages . Any messages that are incorrect can be unchecked.
Click the 3 dots icon again and select Mark as read.
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.








