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.
Tango is a popular free messaging app with lots of outstanding features compared to normal applications on the market today. Tango helps you connect with all your Tango friends and those who don't have Tango installed with the Tango out feature. Chat is never interrupted by downloading Tango for PC and connecting with friends anytime, anywhere.
Download.com.vn will guide you how to use the free texting and calling application Tango on your computer. First, you need to download the Tango application for PC.
After downloading and installing the Tango application from Download.com.vn and launching the application, you are directed to a screen with the default interface of an iPhone.

Click Ok to continue.
If you are a new member, you need to use your phone number and email address to register for Tango on your PC and help your friends find your contacts. Use the same phone number and email you registered to find contacts. Enter the correct country code, phone number, full name, email address on your screen.
Click on County Code and select Vietnam >> Enter mobile phone number >> First Name >> Last Name >> Email Address and click Submit
After Submit, you wait a few seconds and continue to be directed to the screen below. Click Send Code to receive verification code if the phone number you have registered has ever registered to use Tango on your phone. Or click Verify your phone number if your phone number has never been used on any device.
The Tango application sends you an account verification request by sending a code to the phone number >> press Send.
Shortly thereafter, on his phone, Tango issued an authentication code to register for an account to use Tango on PC.
Enter the 4-digit code Tango sends you to the screen below to continue:
And you can use Tango now
Above is the guide to install Tango on your computer. Good luck!
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.