Some Linux users might be interested, reading about this (Subscriber link, that bypasses the Paywall, since I find this information important to spread for awareness):
lwn.net/SubscriberLink/1029767…
„Linux users who have Secure Boot enabled on their systems knowingly or unknowingly rely on a key from Microsoft that is set to expire in September. After that point, Microsoft will no longer use that key to sign the shim first-stage UEFI bootloader that is used by Linux distributions to boot the kernel with Secure Boot. But the replacement key, which has been available since 2023, may not be installed on many systems; worse yet, it may require the hardware vendor to issue an update for the system firmware, which may or may not happen.“
#linux #secureboot #microsoft #security #servicetweet
Linux and Secure Boot certificate expiration
Linux users who have Secure Boot enabled on their systems knowingly or unknowingly rely on a ke [...]LWN.net
reshared this
N.Y. weather: Heat, thunderstorms threaten NYC Sunday, severe weather possible
https://www.silive.com/weather/2025/07/ny-weather-heat-thunderstorms-threaten-nyc-sunday-severe-weather-possible.html?utm_source=flipboard&utm_medium=activitypub
Posted into Staten Island News @staten-island-news-SILivedotcom
N.Y. weather: Heat, thunderstorms threaten NYC Sunday, severe weather possible
Sunday's thunderstorms and near 90-degree temperatures will give way to brief relief Monday before heat returns midweek with index values exceeding 100.Advance/SILive.com Staff Reports (silive)
To ward off pesky mosquitoes this summer, use the three D's — drain, dress, defend
https://www.npr.org/2025/07/20/nx-s1-5470012/to-ward-off-pesky-mosquitoes-this-summer-use-the-three-ds-drain-dress-defend?utm_source=flipboard&utm_medium=activitypub
Posted into Health @health-npr
Why Trump has championed the vaping industry
https://www.npr.org/2025/07/20/nx-s1-5471433/why-trump-has-championed-the-vaping-industry?utm_source=flipboard&utm_medium=activitypub
Posted into Health @health-npr
The intolerable memes of Alligator Alcatraz
The giddy, extremely online cruelty around the Florida detention facility reveals contempt for popular opinion.
The intolerable memes of Alligator Alcatraz
The de facto concentration camp holding immigrants in Florida is treated as a joke by the White House and its closest social media influencers, even as Trump loses ground on support for his policies.Gaby Del Valle (The Verge)
🤘 War irgendwie schon länger absehbar. Hoffentlich steckt das jemand Gas-Kathi ...🤦
Ich bin um 2000 herum bei einem Event von M auf dem Alexanderplatz mit der V-Klasse (H2 Fuelcell) gefahren. Habe später diverse Symposien von H2-Autobauern besucht - die meisten in Shanghai übrigens – und ab dem Durchstarten der Elektromobilität (in China) war eigentlich allen klar, dass die Technologie im PKW ganz sicher NICHT kommt. 😎
Fazit: Tja ... 🤪
🤘
🤘
heise.de/news/Elektroauto-Stel…
Stellantis beendet Entwicklung von E-Autos mit Wasserstoff als Energieträger
Weil der Autokonzern Stellantis den Energieträger Wasserstoff als mittelfristig unrentabel einschätzt, stellt er die Entwicklung von Brennstoffzellenautos ein.Florian Pillau (heise online)
Azerbaijan Preparing Documents to File International Lawsuits Against Russia Over AZAL Passenger Plane Disaster — Ilham Aliyev
“The situation with the AZAL plane incident is as clear as day. In seven months, Azerbaijan has not received a single coherent response from the Russian side.BYTESEU (Bytes Europe)
Late Stage Capitalism
english.elpais.com/culture/202…
The bewildering phenomenon of declining quality
Airplane seats are getting smaller and smaller, clothes are unrecognizable after the second wash, and machines now answer our calls. Quality and care for craftsmanship seem to be things of the pastDaniel Soufi (Ediciones EL PAÍS S.L.)
Can't Get the Grease and Grime Out of Your Oven? Here's the Best Way to Do So
https://www.cnet.com/home/kitchen-and-household/cant-get-the-grease-and-grime-out-of-your-oven-heres-the-best-way-to-do-so/?utm_source=flipboard&utm_medium=activitypub
Posted into Home Tips 🏡 @home-tips-cnet
Can't Get the Grease and Grime Out of Your Oven? Here's the Best Way to Do So
This is how often you should be cleaning your oven.Corin Cesaric (CNET)
This $440 Refurbished MacBook Pro Might Be Faster Than Your Current PC
https://www.pcmag.com/deals/this-440-refurbished-macbook-pro-might-be-faster-than-your-current-pc?utm_source=flipboard&utm_medium=activitypub
Posted into Laptops: Expert Reviews and Top Deals @laptops-expert-reviews-and-top-deals-PCMag
Street interview with an AKP: “You can also feed your belly with cheese, bread. As long as you take care of the soil. Ozgur Ozel will be prepared in Silivri.
Street interview with an AKP: "You can also feed your belly with cheese, bread. As long as you take care of the soil. Ozgur Ozel will be prepared in Silivri.BYTESEU (Bytes Europe)

HowToPhil (Phillip R)
in reply to Larvitz • • •Mirror
in reply to HowToPhil (Phillip R) • • •HowToPhil (Phillip R)
in reply to Mirror • • •Mirror
in reply to HowToPhil (Phillip R) • • •HowToPhil (Phillip R)
in reply to Mirror • • •Mirror
in reply to HowToPhil (Phillip R) • • •Ok.
HowToPhil (Phillip R)
in reply to Mirror • • •Larvitz
in reply to HowToPhil (Phillip R) • • •@howtophil @voice
1st: You can always disable secure-boot in UEFI.
2nd: You can enroll your own pubkey and sign your boot-loader/kernel yourself.
You can even remove the MS-Key from your UEFI and be entirely independent from any corporation.
3rd: The MS-CA is basically just convinience, so that you don't *need* to do bullet point No. 2 and there's a central party for signing for consumer hardware.
A secure boot process with a safe chain-of-trust is crucial, if you want secure computing.
And nodoby is forcing you to use it. It's optional. (I do use it. I use it with my own keys, together with full-disk-encryption as a safety measure. see burningboard.net/@Larvitz/1148…)
Larvitz :fedora: :redhat: (@Larvitz@burningboard.net)
Burningboard.net 🇩🇪 🇪🇺FLOX Advocate
in reply to Larvitz • • •Bel Polaris
in reply to FLOX Advocate • • •The Arch Linux wiki has a pretty comprehensive article about UEFI and secure boot - including how to enroll your own keys and possible gotchas.
wiki.archlinux.org/title/Unifi…
Unified Extensible Firmware Interface/Secure Boot - ArchWiki
wiki.archlinux.orgnepi
in reply to FLOX Advocate • • •1 will vary based on the laptop. In most UEFIs it’s where you configure boot devices.
For 2, Linux-surface has a decent overview, the tldr is they’re x509 certificates and you use “mokutil” github.com/linux-surface/linux-surface/wiki/Secure-Boot
Secure Boot
GitHub