Sys-Admin Up – Telegram
Sys-Admin Up
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InfoSec, Hacks, Perks, Tools, IT/IS Courses, CVE… Contains part of the news that was not included in the Sys-Admin & InfoSec Channel (@sysadm_in_channel)
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CloakQuest3r is a powerful Python tool meticulously crafted to uncover the true IP address of websites safeguarded by Cloudflare and other alternatives..:

https://github.com/spyboy-productions/CloakQuest3r
Forwarded from OpenBLD.net (Yevgeniy Goncharov)
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🚀 Glad to present the new release zDNS v0.1.3! 🎉

Following Zero Trust practices, I recently wrote and am slowly beginning to introduce new “blackhole” functionality into the OpenBLD.net DNS ecosystem

zDNS is a DNS server that puts security and control over DNS queries at the center. With new functionality, zDNS now supports regular expressions in hosts.txt files, allowing more flexibility in configuring allowed queries. Now you can use the power of regular expressions to precisely control permissions, including subdomains and patterns.

Main features:

🛑 Denies all DNS queries by default.
Allows you to configure allowed requests through the hosts.txt file.
🔄 Uses balancing strategies to ensure reliable operation with DNS servers.
🛠Easily customizable via YAML configuration.
🔜 Prometheus metrics coming soon

Additional protection of your infrastructure or testing requests with zDNS is possible and may be useful to you! Download the latest version here and start using a DNS server with powerful customization options:

https://github.com/m0zgen/zdns/tree/dev

#zDNS #DNS #Security #Release #News
How 50% of telco Orange Spain’s traffic got hijacked — a weak password

Orange Spain had an outage, caused by what appeared to be a BGP hijack:

https://doublepulsar.com/how-50-of-telco-orange-spains-traffic-got-hijacked-a-weak-password-d7cde085b0c5
NIS2vsISO27001-2022vsCISv8.pdf
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NIS2 vs ISO 27001:2022 vs CIS v8
Forwarded from OpenBLD.net (Yevgeniy Goncharov)
😡 OpenBLD.net growth with AlphaVPS

New OpenBLD points of presence have been added in the world thanks to AlphaVPS!

AlphaVPS.com - Fast & Cheap VPS, Cloud Servers and few servers from AlphaVPS stay which located in Bulgaria and Germany joined in to OpenBLD.net ecosystem.

As you know one of the our prioritites - fast DoH/DoT responses and 1GBit/s from AlphaVPS it is good base for this requirements.

One server already available for users (see status of Ada-h4), second server will be available in the next few days. Enjoy it 🚀

P.S. Few times ago I posted OpenBLD.net IPv6 Pre-Release notice, in few near weeks I'll plan implement DoH/DoT IPv6 for users in Europe, I'll tell about this later 😎...
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Cvemap from ProjectDiscovery

Infomation in cvemap based on:
- Known Exploited Vulnerabilities Catalog (KEV)
- Exploit Prediction Scoring System (EPSS)
- Proofs of Concept (POCs)
- HackerOne CVE Discovery
- Nuclei Templates
- and more..

https://blog.projectdiscovery.io/announcing-cvemap-from-projectdiscovery/
Forwarded from OpenBLD.net (Yevgeniy Goncharov)
🚀 zDNS Released with Big Updates and Features

Few month ago I stared develop from scratch zDNS service, now it's can:

- Restrict DNS queries by type like as A, AAAA, HTTPS, CNAME, MX, PTR..
- Balancing DNS traffic between upstream servers
- Providing Prometheus metrics
- DNS responses caching by custom TTL
- Has few working modes - Zero Trust, Allow/Blocking
- Has separated "Permanent" mode with additional custom upstream DNS servers
- Can load allow/block lists from local and remote through HTTP(S)
- Create/Delete custom users with different configs and hosts files
- and more...

New opportunities, features, looking forward, and info about of new OpenBLD.net Personal Usage Testing pre-relase see here:

https://openbld.net/blog/zdns-big-updates-and-features/
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/ ExecIT - DLL Shellcode self-inyector/runner based on HWSyscalls, ideally thought to be executed with rundll32. May grant fileless execution if victim endpoint has access to attacker-controlled SMB share:

https://github.com/florylsk/ExecIT