Rux
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Rux
@ruxunderscore.com
Call me Rux | He/Him/They/Them
Cybersecurity and Japanese Culture Lover
A+|Net+|BTL1
Birthday
November 7, 2025 at 2:35 PM
Reposted by Rux
A VPN is not a tool for anonymity, and while it can protect your location from some companies, there are many other ways companies may track you. ssd.eff.org/module/choo...
Choosing the VPN That's Right for You
VPN stands for “Virtual Private Network.” When you connect to a VPN, all data that you send (such as the requests to servers when browsing the web) appears to originate from the VPN itself, rather than your internet service provider (ISP). This masks your IP address, which can be an...
ssd.eff.org
November 2, 2025 at 4:00 PM
Reposted by Rux
BSidesPDX isn’t built by corporations, it’s built by us.
Volunteers, neighbors, and a cybersecurity community that puts people before profit.

Can’t donate directly? Ask your employer to:
💳 Buy a ticket

🎟️ checkout.square.site/merchant/9BX...
🤝 forms.gle/LGGmLhPYNThD...

#BSidesPDX #Decryptid2025
October 14, 2025 at 12:14 AM
Reposted by Rux
Autism is: fine, common, normal
The problem is a world where only some brains are valuable/able to succeed.
If we are concerned about Autism as a "problem," there are real tangible things we could be doing to make the world better for everyone instead of pretending we can prevent neurodiversity.
September 26, 2025 at 6:23 PM
Reposted by Rux
Would you like a checklist for creating safer and more reliable applications? Check out my free secure coding guideline, which you will get when you sign up for my mailing list below! Based on my best selling book, Alice and Bob Learn Secure Coding!

https://twp.ai/9PVVoG
September 17, 2025 at 2:47 AM
Reposted by Rux
Here is a quick little tip: You can hit `Ctrl-D` to quickly exit from a shell (remote/ssh or local), or logout from a login shell. No need to type the `exit` on your Linux, macOS or Unix systems.
September 12, 2025 at 7:58 PM
Reposted by Rux
... say what now
September 2, 2025 at 3:35 PM
Oh my goodness... A credit reporting agency got hacked? Who would've ever seen that happening... Oh wait... Credit reporting to centralized piggy banks was a mistake...
August 29, 2025 at 3:18 PM
Next certification is the CompTIA PenTest+.
August 6, 2025 at 3:39 AM
I did my (ISC)² SSCP certification exam today and passed it.
August 6, 2025 at 3:26 AM
Reposted by Rux
Unexpected Ballmer peak
yesss things are about to get interesting
July 30, 2025 at 9:40 PM
Reposted by Rux
When you strip away humanity
July 26, 2025 at 11:31 AM
Reposted by Rux
Bluesky is hiring 👉 bsky.social/about/join

Roles include:
- data scientist
- feed algo eng
- data engineer
+ others (click the link!)
Jobs - Bluesky
View open positions at Bluesky
bsky.social
July 15, 2025 at 7:58 PM
Reposted by Rux
📢 1.104 is rolling out with new ways to personalize your notifications!

• Activity Notifications: Get push alerts from your favorite accounts
• Repost Notifications: See when someone likes or reposts something you’ve reposted
• New Notification Settings: Fine-tune which notifications you receive
July 7, 2025 at 5:45 PM
I've been studying for my Project+ (exam on Friday), and I can say one thing I hate (other than how dry it is) is the amount of things I already know that CompTIA takes and goes, "Whoops! This needs to be an acronym." WHY?! Not everything needs to be an acronym! RCA... No! It's Root Cause Analysis!
June 12, 2025 at 3:26 AM
Reposted by Rux
Hardcoded credentials in the Telnet service in old D-Link routers CVE-2025-46176 https://github.com/namberino/cve/tree/main/CVE-2025-46176
cve/CVE-2025-46176 at main · namberino/cve
My CVE Publications. Contribute to namberino/cve development by creating an account on GitHub.
github.com
May 28, 2025 at 10:22 PM
Reposted by Rux
Thirty-three days ago, we released Clair Obscur: Expedition 33.

Since then, we’ve sold 3.3 million copies.

Seriously. As of today.
We couldn’t make that up.

Another entry on the long list of surreal moments that your support has made real.

Thank you ALL.
May 27, 2025 at 2:04 PM
Reposted by Rux
GitHub, but running on AT Proto, is such a cool idea
gm tanglers, we have got an assortment of updates for y'all! first up:

native support for stacked PRs with #jj-vcs!

what this means:
- you can break down that mega PR into smaller ones
- reviewers can review/comment/merge each one individually
- ✨nobody is blocked✨
May 23, 2025 at 4:51 PM
Reposted by Rux
Why, why, why?! Does Notepad need to have a Co-pilot implementation. It is Notepad. It exists to have no features.

The whole point of Notepad is that it doesn't do anything but text.
May 22, 2025 at 6:35 PM
Reposted by Rux
The visudo command is the only safe way to edit the /etc/sudoers file, as it performs syntax checks before saving config. By default, it uses vi. If you prefer another editor like vim, nvim, or nano, you can temporarily set the EDITOR environment variable:
sudo EDITOR=nano visudo

#linux #unix
$VISUAL vs. $EDITOR variable – what is the difference? - Linux Bash Shell Scripting Tutorial Wiki
bash.cyberciti.biz
May 22, 2025 at 5:16 PM
Reposted by Rux
Can confirm @jay.bsky.team here: Bluesky has become a great driver of referral traffic. Not demoting link posts is huge, and the community of readers / responders here feels more thoughtful and engaged. X has become essentially worthless for the task
www.wired.com/story/big-in...
May 19, 2025 at 4:00 PM
Reposted by Rux
We’re testing a new feature! Starting this week, select accounts can add a livestream link to sites like YouTube or Twitch, and their Bluesky profile will show they’re live now.
May 19, 2025 at 5:05 PM
Reposted by Rux
Promised a video and here it is! 💪

It's a long one, but hopefully packed with useful information!
We're developing a high-end router. From scratch. (April 2025 update)
YouTube video by Tomaž Zaman
youtu.be
May 13, 2025 at 3:18 PM
Reposted by Rux
Can a digital “sale” be real if it can vanish overnight?

Sen. Ron Wyden, Internet Archive, Public Knowledge & allies are calling on the FTC to protect true ownership in the digital marketplace.

More ➡️ blog.archive.org/2025/05/07/p...
May 8, 2025 at 3:44 PM