[Canonical Whitepaper 2025] A guide to infrastructure hardening: Best practices to improve the security posture of your Linux-based infrastructure deployments

[Bret Busby]

On 12/12/25 15:34, Ralf Mardorf via ubuntu-users wrote:
> On Fri, 2025-12-12 at 03:10 +0000, Turritopsis Dohrnii Teo En Ming via ubuntu-users wrote:
>> The hardening guide link is at
>>
>> https://scontent.fsin4-1.fna.fbcdn.net/m1/v/t0.50684-6/An-QPxv9ZNZZ0c11iGB1pyzPfjxKJTjG8Qz0xNpoXiWxz7mIOHBCV9BZbjzXGXqwrCzW5-zkTwrbdjgZEpsdbV0EOLaxMDQ3sYm0D-WnUVR83NaeyS63c-0QDBKUUA/A+guide+to+infrastructure+hardening+(1).pdf?_nc_oc=AdnUaZXrZzBSawbBa2Fdg6N5_1_pDIQHxwjLwbg58gNZaqKmB7Vi3nsddN8bjL-7Eqo&ccb=10-5&oh=00_AfmDyrFxB28d4GRqI-kzzMydIet7jkJbDzDEFn0DBru9Dg&oe=6962CB92&_nc_sid=de6fe6
> 
> This link inspires trust because it looks like a typical official link
> to a source from Canonical. Thank you for sharing!
> 
> If you don't click on this link, you've already closed the biggest
> security gap.
> 
> ;)
> 

I thought it was from canadian f###book - "fbcdn.net"

Do the north corean and chinese and rushin cyberwarfare people get 
promoted within the party, according to the degreee of clicks they get 
from such posts?

..
Bret Busby
Armadale
West Australia
(UTC+0800)
..............