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
Crossposted from Twitter
RT @Gillis57@twitter.com
Soooooo our entire team got laid off with no notice, on a monday- and they didn't even reach out to let us know it was coming. So there are some great people today looking for pentesting work. I'm among them, and looking to work with a skilled team. Retweets are appreciated.
León Castillejos
boosted
@xj9 I'm so tired of the extreme anti-privacy movement.
* Not caring if millions of accounts get leaked
* Considering lack of security as merely a cost of doing business
* Not caring whether people get doxed or harassed or outed
* Assuming that data created by people always belongs to the megacorp
* These cosy relationships with letter agencies are oh so predictable
* The culture of embedding off-site links into web software so that they give companies a lot of data about how people are using it
* Assuming its ok to have telemetry on by default without telling the user or having any kind of informed consent
* Not caring if millions of accounts get leaked
* Considering lack of security as merely a cost of doing business
* Not caring whether people get doxed or harassed or outed
* Assuming that data created by people always belongs to the megacorp
* These cosy relationships with letter agencies are oh so predictable
* The culture of embedding off-site links into web software so that they give companies a lot of data about how people are using it
* Assuming its ok to have telemetry on by default without telling the user or having any kind of informed consent
Really liking Ansible, especially when paired with Proxmox. Makes programmatically spinning up new VMs extremely easy. I will be using this to reimage some services periodically, so they're always running the latest version. I shut down and remove the VMs, and spin up new ones with the latest updates.
Maybe I should write a post on https://L1Cafe.blog about it, because for a beginner like me who never used Ansible, it was a bit rough to get the ball rolling at first. What do you think?
Crossposted from Twitter
RT @danidonovan@twitter.com
Been working on how I write emails:
“So sorry for the delay”
New: “Thanks for your patience”
(I FORGOT, BUT YOU CAN DEAL)
“What works best for you?“
New: “Could you do __:__?”
(MY TIME MATTERS TOO, OKAY)
“No problem!”
New: “Happy to help!”
(YEAH, YOU’RE WELCOME)
🐦🔗: https://twitter.com/danidonovan/status/1130693097401257984
Crossposted from Twitter
RT @thugcrowd@twitter.com
PSA
- It's okay to say "I don't know".
- It's okay to ask for clarity or further resources.
- It's okay to be unsure and take extra time to understand.
That is all for now.
🐦🔗: https://twitter.com/thugcrowd/status/1130252119838285824
León Castillejos
boosted
@Gargron I know, that's basically my point: When we look at Mastodon as an ecosystem, there is no need for formatting, because we are within our lovely 500 chars. The main reason why formatting would be required is because people don't make it to send their ActivityPub properly.
A lot of people in the PR highlighted how much more accessible things would become. Knowing our Mastodon "shitposters" I guess we'll see whole tootes made of 1 headline each per character… Hooray accessibility.
León Castillejos
boosted
People who can't distinguish between etymology and entomology bug me in ways I cannot put into words.
MUY IMPORTANTE - SE RUEGA DIFUSIÓN
Algún ser incivilizado se dedica a cortar los cables de frenos de los patinetes eléctricos compartidos. Esto es el colmo.
Si eres usuario de estos patinetes, COMPRUEBA LOS FRENOS ANTES DE DESBLOQUEAR, tu vida y la de los demás depende de ello.
Crossposted from Twitter
MUY IMPORTANTE - SE RUEGA DIFUSIÓN
Algún ser incivilizado se dedica a cortar los cables de frenos de los patinetes eléctricos compartidos. Esto es el colmo.
Si eres usuario de estos patinetes, COMPRUEBA LOS FRENOS ANTES DE DESBLOQUEAR, tu vida y la de los demás depende de ello.
León Castillejos
boosted
also Asus got stepped on again
"Hackers abuse ASUS cloud service to install backdoor on users’ PCs"
Okay I don't understand what's going on.
This guy https://github.com/alirezasmr/Dragon-Book-Solutions/blob/master/ch05/5.4/5.4.md (first picture) claims to have solved an exercise, yet his solution pretty much looks recursive to the left to me anyway.
I solved it on the second picture. Am I correct or what?
León Castillejos
boosted
Just finished my custom made keyboard. Starting small. Just a keypad. Cherry Red Silent. Looking good?
León Castillejos
boosted
Help mapping Internet freedom by running a scanner. #censorship #netblocks https://netblocks.org/scan/
So... #Safari decided it was time to do away with the URL bars altogether. Now, when I search on any search engine (including DuckDuckGo), not only the URL bar shows only the search terms (which Safari already used to do anyway), but now, when clicking it, it doesn't show the full URL to the website either. That means I can't copy and share search results, for example.
This is idiotic and I don't see any justification for this. I guess it's time for me to move on to Brave and/or Firefox.
Crossposted from Twitter
RT @CO2_earth@twitter.com
🏆🏆🏆 DAY 3⃣ with #CO2 above 4⃣1⃣5⃣ ppm at Mauna Loa--HIGHEST levels since humans walked the Earth ➕ new all-time HIGH at 415.40 pm yesterday (May 13, 2019) 📈 #NOAA data & graphic: https://www.esrl.noaa.gov/gmd/ccgg/trends/monthly.html 📈 http://CO2.Earth records tracked: https://www.co2.earth/daily-co2
🐦🔗: https://twitter.com/CO2_earth/status/1128309614943133698
Crossposted from Twitter
RT @WeldPond@twitter.com
WhatsApp reimplemented a complex protocol from Java to C++ and didn't put in the proper buffer size checks.
Checkpoint Analysis: https://research.checkpoint.com/the-nso-whatsapp-vulnerability-this-is-how-it-happened/
Crossposted from Twitter
RT @WeldPond@twitter.com
No Bloomberg. It shows more secure development practices for critical apps is pointfull. https://twitter.com/business/status/1128294423585071104
- 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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