León Castillejos @L1Cafe@social.privacytools.io
- Keybase
- l1cafe
- 🏠 Homepage
- https://L1Cafe.blog
- 💬 Languages
- 🇪🇸 🇬🇧
- 📍 Location
- 🇪🇺 EU Soutwest
- 💸 Donations
- https://L1Cafe.blog/donate/
#ComputerScience & #Engineering student, #cybersecurity enthusiast, #privacy advocate.
I blog about CTFs and system administration. Sometimes a bit of reverse engineering as well.
Posts are my own and do not represent the views of my employer.
Joined Apr 2019
OneNote, I trusted you. But you failed me. You failed me once when I accidentally surpassed the storage limit, creating a mess and making me pay to temporarily lift the storage size. I had to manually recover the notes from an older OneNote version because the newer ones don't have an "export to PDF" or even to proprietary OneNote format. I decided to give you a second opportunity.
New post! https://l1cafe.blog/2019/06/30/automating-proxmox-with-ansible
It's about automating #Proxmox through #Ansible. Great for Ansible beginners, too.
You can see what kind of spam you expose yourself to if you allow comments without any kind of bot verification mechanism here: https://github.com/L1Cafe/L1Cafe.github.io/pulls?q=is%3Apr+is%3Aclosed
I have decided to disable comments on my blog https://L1Cafe.blog because, after more than 150 comments received, none of them had actual content, and were merely spam and black SEO. Ads about amoxicilin and questionable drug sellers.
I also do this because I refuse to use Google reCaptcha, as I think it poses a threat to individual privacy.
As always, I'm open for suggestions.
León Castillejos
boosted
León Castillejos
boosted
After listening to https://linuxactionnews.com/111I think it's a quite complicated step. Dropping i386 support is not happening over night and will, due to Ubuntu 18.04 stay around for up to 10 years (9 further). getting rid of it, before the next LTS seems to be a good idea.
It's definitely time to set a termination date for i386, not just from Ubuntu, but other distributions as well.
León Castillejos
boosted
> Norsk Hydro refused to cave in to the cyber-criminal's demands for money ( after taking down 22,000 computers offline at 170 different sites around the world ) and have spent £45m trying to restore their business to full strength.
León Castillejos
boosted
Hello all,
I'm interested in #free_software, #privacy and concerned about the danger of #monoculture and #monopoly in technology and elsewhere.
I've been a #Linux user since 1998, and a #Fedora contributor since 2005. My $dayjob is with #Facebook though not on any product or ads teams, and I actually get to work with, and contribute to, #floss projects.
See my profile for my other #fediverse accounts. Looking forward to conversing here!
León Castillejos
boosted
Show HN: A job board for companies fighting ageism in tech
https://news.ycombinator.com/item?id=20252097
#hackernews #tech
Nice initiative. I hope all companies join some day. https://noageismintech.com/ 😄
https://github.com/microsoft/mimalloc
This is extremely interesting. I want to read your thoughts.
Can you guess when is the deadline?
Yes. It's this week. Tomorrow, actually.
Please kill me.
Thanks.
León Castillejos
boosted
🚨 ⚠️ ⚠️ ⚠️
Urgent Linux advisory
⚠️ ⚠️ ⚠️ 🚨
https://www.openwall.com/lists/oss-security/2019/06/17/5
Urgently run the following:
echo 0 | sudo tee /proc/sys/net/ipv4/tcp_sack
On all Linux hosts to work around the issue and then start patching your kernels
Might seem cheesy. And it probably is, but I am planning on writing a personal letter to each and every teacher who has contributed to my knowledge in a significant way, fueled my passion or motivation, or simply those tireless teachers in which you can see the most authentic passion and energy. The kind of teacher who is in love with their job. Those are probably the most powerful and important people in the world, and I'm not exaggerating at all.
I am just extremely excited and looking forward to finish what I just 3 years ago started. With all its ups and downs. With new friends. With headaches. Getting to know extremely talented and motivated teachers, and also the shortcomings of publicly funded university.
The stress of exams, and the bliss of passing a particularly difficult subject.
It has all been worth it.
Thank you to everyone who joined me on this journey.
But most importantly: can't wait to join the workforce!
I literally can't believe I'm just one year away from graduating. I'll start working in September and the academic load will decrease significantly because the last year only has 3 subjects (apart from the final project, of course).
It has been an exciting and motivating journey, although I had to face some hardships on the way, but it made me a stronger, smarter, and more empathetic person.
I regret nothing. Studying engineering has probably been the most rewarding decision I have ever made.
In Stores, Secret Surveillance Tracks Your Every Move
https://www.nytimes.com/interactive/2019/06/14/opinion/bluetooth-wireless-tracking-privacy.html
Crossposted from Twitter
RT @binitamshah@twitter.com
Build an easy RDP Honeypot with Raspberry PI 3 and observe the infamous attacks as (BlueKeep) CVE-2019–0708 : https://medium.com/@alt3kx/build-an-easy-rdp-honeypot-with-raspberry-pi-3-and-observe-the-infamous-attacks-as-bluekeep-29a167f78cc1 cc @_alt3kx_@twitter.com
🐦🔗: https://twitter.com/binitamshah/status/1139179382793277441
Crossposted from Twitter
RT @SwiftOnSecurity@twitter.com
The Windows Store has an app named “GPupdate”
The Windows command to update Group Policy is “gpupdate”
Guess which just launched when I typed it into the start menu.
🐦🔗: https://twitter.com/SwiftOnSecurity/status/1138223098002587654
- Keybase
- l1cafe
- 🏠 Homepage
- https://L1Cafe.blog
- 💬 Languages
- 🇪🇸 🇬🇧
- 📍 Location
- 🇪🇺 EU Soutwest
- 💸 Donations
- https://L1Cafe.blog/donate/
#ComputerScience & #Engineering student, #cybersecurity enthusiast, #privacy advocate.
I blog about CTFs and system administration. Sometimes a bit of reverse engineering as well.
Posts are my own and do not represent the views of my employer.
Joined Apr 2019
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