Gary Hawkins2d ago
Got the appropriate keys installed on my OVMF firmware to make Secure Boot work on Windows. No idea why not on #debian yet, perhaps the backports kernel isn't signed. #secureboot
Marko 🍕Jan 15

Julkaisin juuri uuden artikkelin blogiini!

Eka kosketus CachyOS Linuxiin pelikoneessa

https://markokaartinen.net/2026/eka-kosketus-cachyos-linuxiin-pelikoneessa

#pelaaminen #Pelit #Linux #Linux #Tietokoneet #dualboot #Windows #Pelikone #AMD #Windows11 #CachyOS #ArchLinux #KDEPlasma #Proton #käyttöjärjestelmä #WindowsjaLinuxpelikoneessa #SecureBoot #Limine

Eka kosketus CachyOS Linuxiin pelikoneessa - MarkoKaartinen.net

Ensimmäiset pari päivää takana CachyOS Linuxin kanssa ja hommat on saatu ns. alulle. Kuten aiemmin sanoin, niin Windowsin rinnalle asennellaan CachyOS ja näin tapahtui tässä tiistaina iltapuhteiksi. Katsotaan hieman mihin asti on päästy parina iltana ja mitä on tullut vastaan tähän mennessä.

The New OilJan 14

New #Windows updates replace expiring #SecureBoot certificates

https://www.bleepingcomputer.com/news/security/microsoft-rolls-out-new-secure-boot-certificates-for-windows-devices/

#Microsoft #cybersecurity

New Windows updates replace expiring Secure Boot certificates

Microsoft has started rolling out new Secure Boot certificates that will automatically install on eligible Windows 11 24H2 and 25H2 systems.

BleepingComputer
Show threadTanja  🕊️🕯️Jan 13
Should #secureboot be switched off in the #polycule?
Yes
17.9%
No
12.5%
Should've never been on in the first place
57.1%
Yes, but,,,,,
3.6%
No, but,,,,,,,,,
8.9%
Poll ended at .
Show threadŠtěpán ŠkorpilJan 10

BTW, it's 6 years since I last set custom #SecureBoot keys on a laptop. And hey, the process really matured over this time. It's now super easy.

1️⃣ Clear secure boot keys
2️⃣ Run # sbctl create-keys
3️⃣ Run # sbctl enroll-keys

Done.

I remember back then, I neded to manually genrate keys, convert keys, copy them to fat32 partition, load them one by one in the efi user interface...

Mr T-BoneJan 10

🥩🥩New Blog from Mr T-Bone: Update Secure Boot Certificate by using Intune Remediation
Don’t let Secure Boot catch you off guard! Learn to update certificates with Intune – easy & secure! MrTbone_se

#Intune #SecureBoot #MVPBuzz #MrTboneBlog
👉👉 https://www.tbone.se/2026/01/09/update-secure-boot-certificate-by-using-intune-remediation/

Shadowcloud ΘΔ - 🇩🇪🐲🐾🔞Jan 8
Yup, definitely spicy... It works with just power connected, but since the BIOS battery is dead and I can't replace it, it always restores the default settings, which enables secure boot again, which is dumb. Perhaps I can find a #Linux Distro that works with #SecureBoot, but not sure yet.

RE: https://bsky.app/profile/did:plc:4nz4j7p3icydlttmfvbgff2o/post/3mbwbaav7z22x
TywèleJan 5

I unknowingly lied about having finished my Fedora setup on my work laptop. I forgot about OBS and the DroidCam plugin for it. It was a pain in the butt until I figured out that the v4l2loopback module wasn’t loaded due to secure boot being enabled (which is weird to me since it didn’t make any problems on my desktop)

#linux #fedora #obs #droidcam #secureboot

AskUbuntuJan 5

Ubuntu boot manager does not open Windows 11 #boot #dualboot #secureboot #windows11

https://askubuntu.com/q/1562507/612

Ubuntu boot manager does not open Windows 11

Having finally managed to get Ubuntu 24.04 installed, it boots fine and I am gradually getting some software added. It is a dual boot with Windows 11, and the problem I have now is that the Ubuntu ...

Ask Ubuntu
AskUbuntuJan 5

Ubuntu boot manager does not open Windows #boot #dualboot #secureboot #windows11

https://askubuntu.com/q/1562507/612

Ubuntu boot manager does not open Windows

Having finally managed to get Ubuntu 24.04 installed, it boots fine and I am gradually getting some software added. It is a dual boot with Windows 11, and the problem I have now is that the Ubuntu ...

Ask Ubuntu