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9a883rhax0r

@9a883rhax0r.bsky.social

┌──(9a883rhax0r㉿kali)-[~] └─$whoami CTF nerd,Ethical hacker in free time, System Administrator for work. ┌──(9a883rhax0r㉿kali)-[~] └─$cat certifications A+,Net+,Sec+,CySA+,Pentest+,CCEH,CIOS,CSIS,CSAP,CNVP,CNSP

208 Followers  |  1,690 Following  |  30 Posts  |  Joined: 09.02.2025  |  1.6412

Latest posts by 9a883rhax0r.bsky.social on Bluesky

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What Is Microsegmentation? Explore microsegmentation and its role in limiting lateral movement within networks. Learn how it strengthens security and protects critical assets.

www.paloaltonetworks.com/cyberpedia/w...

#infosec #cybersecurity

17.07.2025 05:00 — 👍 0    🔁 0    💬 0    📌 0
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Google and Microsoft Trusted Them. 2.3 Million Users Installed Them. They Were Malware. TL;DR - Our investigation of a single color picker exposed a coordinated campaign of 18 malicious extensions that infected millions

blog.koi.security/google-and-m...

#infosec #cybersecurity #hacking

16.07.2025 14:07 — 👍 0    🔁 0    💬 0    📌 0
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Smaller organizations nearing cybersecurity breaking point Strained budgets, overstretched teams, and a rise in sophisticated threats is leading to plummeting security confidence among SMEs as cybercriminals increasingly target them in supply chain attacks.

www.csoonline.com/article/4003...

#cybersecurity
#infosec

17.06.2025 20:57 — 👍 2    🔁 0    💬 0    📌 0

Yes

12.06.2025 09:45 — 👍 1    🔁 0    💬 0    📌 0
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Thinking of diving into AI? Here’s a nutshell guide!

Mix stats, code, modeling, & domain skills- and choose your path: Data Analyst, ML Engineer, AI Specialist, AI Engineer or Data Scientist.

Your skill stack = your future title.

#AI #Careers #DataScience #ML #TechJobs

05.06.2025 06:59 — 👍 4    🔁 1    💬 0    📌 0
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Penetration Testing Firms: 10 Red Flags Every Business Should Know Learn how to spot shady penetration testing companies. These 10 red flags will help you avoid scams, fake teams, and overpriced automated scan services.

artificesecurity.com/penetration-...

#cybersecurity #pentesting #hacking #infosec

05.06.2025 13:21 — 👍 1    🔁 0    💬 0    📌 0
The CPTS Cheatsheet: Your Ultimate Guide to Penetration Testing Are you preparing for the Hack The Box Certified Penetration Testing Specialist (CPTS) exam? This CPTS Cheatsheet acts like a GPS for your next pentest, covering essential techniques and tools to help you succeed. 📚 Download the Cheatsheet: 📝 Follow for More Cyber Insights: What It Covers: Enumeration (Nmap, SMB, FTP, SNMP, and more) Exploitation with Python Privilege Escalation (Linux & Windows) …

The CPTS Cheatsheet: Your Ultimate Guide to Penetration Testing

Are you preparing for the Hack The Box Certified Penetration Testing Specialist (CPTS) exam? This CPTS Cheatsheet acts like a GPS for your next pentest, covering essential techniques and tools to help you succeed. 📚 Download the…

29.05.2025 18:22 — 👍 3    🔁 1    💬 0    📌 0
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CISA loses nearly all top officials as purge continues Most of the leaders of the agency’s operating divisions and regional offices have left or will leave this month amid the Trump administration’s aggressive government-downsizing campaign.

Everything will be fine #not
www.cybersecuritydive.com/news/cisa-se...

#infosec #cybersecurity #hacking #CyberSec

29.05.2025 11:23 — 👍 1    🔁 0    💬 0    📌 0
incidentresponse.com | Incident Response Playbooks Gallery Check out our pre-defined playbooks derived from standard IR policies and industry best practices.

Very useful website for incident response.
www.incidentresponse.com/mini-sites/p...
#cybersecurity #hacking #blueteam

25.05.2025 09:28 — 👍 0    🔁 1    💬 0    📌 0
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US agency extends support at last minute for cyber vulnerability database U.S. officials have said at the last minute that they're extending support for a critical database of cyber weaknesses whose funding was due to run out on Wednesday.

www.reuters.com/world/us/us-...
#cybersecurity #infosec

17.04.2025 05:37 — 👍 4    🔁 0    💬 0    📌 0
cybersecurity just got f***ed
YouTube video by John Hammond cybersecurity just got f***ed

www.youtube.com/watch?v=itbs...
#cybersecurity #infosec

17.04.2025 05:35 — 👍 4    🔁 1    💬 0    📌 0
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BREAKING.

From a reliable source. MITRE support for the CVE program is due to expire tomorrow. The attached letter was sent out to CVE Board Members.

15.04.2025 17:23 — 👍 695    🔁 420    💬 38    📌 207
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Another Steam Game Has Seemingly Skirted Rules To Add Malware To Your PC Be careful out there, gamers.

Steam has removed the demo of an upcoming game named "Sniper: Phantom's Resolution" for installing malware on user devices.

www.thegamer.com/steam-gets-s...

23.03.2025 12:27 — 👍 34    🔁 13    💬 0    📌 1
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GitHub - The-Art-of-Hacking/h4cker: This repository is primarily maintained by Omar Santos (@santosomar) and includes thousands of resources related to ethical hacking, bug bounties, digital forensics... This repository is primarily maintained by Omar Santos (@santosomar) and includes thousands of resources related to ethical hacking, bug bounties, digital forensics and incident response (DFIR), ar...

Awesome ethical hacking resources by Omar Santos.
#cybersecurity #hacking #pentest

github.com/The-Art-of-H...

21.03.2025 21:29 — 👍 4    🔁 0    💬 0    📌 0
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GitHub - edoardottt/awesome-hacker-search-engines: A curated list of awesome search engines useful during Penetration testing, Vulnerability assessments, Red/Blue Team operations, Bug Bounty and more A curated list of awesome search engines useful during Penetration testing, Vulnerability assessments, Red/Blue Team operations, Bug Bounty and more - edoardottt/awesome-hacker-search-engines

github.com/edoardottt/a...

#cybersecurity #hacking #infosec

18.03.2025 15:33 — 👍 4    🔁 0    💬 0    📌 0
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Write-ups, blog posts and papers related to cybersecurity, reverse engineering and exploitation

github.com/0xor0ne/awes...

#infosec #cybersecurity

14.03.2025 13:04 — 👍 12    🔁 3    💬 0    📌 1

PRO TIP: if you aren’t in IT and you accidentally cause a widespread Ransomware infection, it’s likely a minimum 5 day paid vacation for you while IT tries to restore systems

Also, it will all somehow be your Cyber team’s fault

So, get out there and download some sketchy shit

15.03.2025 18:40 — 👍 14    🔁 2    💬 1    📌 1

But then you get an invalid coffee coupon worth 10 dollars. So that seems like a better choice to me.

15.03.2025 19:08 — 👍 2    🔁 0    💬 0    📌 0
A screenshot of the GitHub blog post with text that reads: "Critical authentication bypass vulnerabilities (CVE-2025-25291 + CVE-2025-25292) were discovered in ruby-saml up to version 1.17.0. Attackers who are in possession of a single valid signature that was created with the key used to validate SAML responses or assertions of the targeted organization can use it to construct SAML assertions themselves and are in turn able to log in as any user. In other words, it could be used for an account takeover attack. Users of ruby-saml should update to version 1.18.0. References to libraries making use of ruby-saml (such as omniauth-saml) need also be updated to a version that reference a fixed version of ruby-saml."

A screenshot of the GitHub blog post with text that reads: "Critical authentication bypass vulnerabilities (CVE-2025-25291 + CVE-2025-25292) were discovered in ruby-saml up to version 1.17.0. Attackers who are in possession of a single valid signature that was created with the key used to validate SAML responses or assertions of the targeted organization can use it to construct SAML assertions themselves and are in turn able to log in as any user. In other words, it could be used for an account takeover attack. Users of ruby-saml should update to version 1.18.0. References to libraries making use of ruby-saml (such as omniauth-saml) need also be updated to a version that reference a fixed version of ruby-saml."

GitHub's security team has discovered a combo of two bugs in the Ruby-SAML library that can be used to bypass authentication in apps that use the library.

github.blog/security/sig...

14.03.2025 20:38 — 👍 20    🔁 7    💬 0    📌 0

Good conversation. To pay or not to pay. I think about that a lot. (if it is ever necessary). But I still remain on the side of not paying. We prefer to invest a little more on security and bcdr.

14.03.2025 07:10 — 👍 0    🔁 0    💬 1    📌 0
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Hacker And The Fed 74 episodes. Former FBI Special Agent, Chris Tarbell, and ex-Anonymous/LulzSec blackhat hacker turned network penetration tester, Hector Monsegur (aka Sabu), once faced off as adversaries in cyberspac...

www.podchaser.com/podcasts/hac... Great podcast! #cybersecurity #hacking

13.03.2025 14:41 — 👍 1    🔁 0    💬 0    📌 0
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CompTIA Linux+ Exam Prep (XK0-005 revision) [IN PROGRESS] - YouTube NOTE: This series is IN PROGRESS (I'll update the description when it's complete, but feel free to follow along with us as we prepare for the Linux+ exam!) T...

Want to learn Linux?
Check out Shawn Powers awesome Linux+ course.
#linux #cybersecurity
youtube.com/playlist?lis...

13.03.2025 09:22 — 👍 3    🔁 0    💬 0    📌 0
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#infosec #cybersecurity #cyber #hacking

11.03.2025 11:35 — 👍 3    🔁 0    💬 0    📌 0
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Researchers Expose New Polymorphic Attack That Clones Browser Extensions to Steal Credentials Hackers use polymorphic browser extensions to mimic real add-ons, steal credentials, and hijack accounts. Affects Chrome, Edge, Brave, and more.

thehackernews.com/2025/03/rese... #cybersecurity #infosec #hacking #offsec

10.03.2025 17:15 — 👍 1    🔁 0    💬 0    📌 0
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Awesome shodan query.
"authentication disabled" "RFB 003.008"

after that:
sudo apt-get install tigervnc-viewer
enjoy!!

So many targets, so little time.

09.03.2025 20:24 — 👍 4    🔁 0    💬 0    📌 0
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GitHub - jakejarvis/awesome-shodan-queries: 🔍 A collection of interesting, funny, and depressing search queries to plug into shodan.io 👩‍💻 🔍 A collection of interesting, funny, and depressing search queries to plug into shodan.io 👩‍💻 - jakejarvis/awesome-shodan-queries

shodan queries that you can use with shodan-eye (check an earlier post of mine)
But warning: Your day will be over before you know it if you start playing with this. #cybersecurity #hacking #ethicalhacker
github.com/jakejarvis/a...

09.03.2025 07:55 — 👍 4    🔁 0    💬 0    📌 0
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GitHub - BullsEye0/shodan-eye: Shodan Eye This tool collects all the information about all devices directly connected to the internet using the specified keywords that you enter. Author: Jolanda de Ko... Shodan Eye This tool collects all the information about all devices directly connected to the internet using the specified keywords that you enter. Author: Jolanda de Koff - BullsEye0/shodan-eye

Use your shodan API and see how this great little tool works. #shodan #cybersecurity #hacking

github.com/BullsEye0/sh...

03.03.2025 17:27 — 👍 2    🔁 1    💬 0    📌 0
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GitHub - DarkWebInformer/DarkWatchCTI: A collection of Cyber Threat Intelligence information gathered from the depths of the clearnet, deep web and dark web. A collection of Cyber Threat Intelligence information gathered from the depths of the clearnet, deep web and dark web. - DarkWebInformer/DarkWatchCTI

💡New Markets (new_markets.md) has been added to DarkWatchCTI

github.com/DarkWebInfor...

I'm in the process of adding these to the platform under Onions, as well as the Status Page.

08.03.2025 21:44 — 👍 3    🔁 1    💬 0    📌 0

That scene in that Netflix documentary with those 2 poles and that laser hahahahaha rofl.

08.03.2025 17:50 — 👍 2    🔁 0    💬 0    📌 0
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GreyNoise Visualizer At GreyNoise, we collect and analyze untargeted, widespread, and opportunistic scan and attack activity that reaches every server directly connected to the Internet.

viz.greynoise.io
Nice tool for the defensive side!
#blueteam #soc #cybersecurity #infosec

08.03.2025 11:18 — 👍 1    🔁 0    💬 0    📌 0

@9a883rhax0r is following 20 prominent accounts