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#blueteam

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2025-05-31 RDP #Honeypot IOCs - 33219 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
165.232.170.129 - 24789
24.173.30.170 - 6408
216.122.187.31 - 981

Top ASNs:
AS14061 - 25599
AS11427 - 6408
AS14315 - 981

Top Accounts:
hello - 32967
142.93.8.59 - 123
Test - 39

Top ISPs:
DigitalOcean, LLC - 25599
Charter Communications Inc - 6408
Internet Utilities NA LLC - 981

Top Clients:
Unknown - 33219

Top Software:
Unknown - 33219

Top Keyboards:
Unknown - 33219

Top IP Classification:
hosting - 26625
Unknown - 6594

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/TrcM7s95

Pastebin2025-05-31_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

2025-05-31 RDP #Honeypot IOCs - 22146 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
165.232.170.129 - 16526
24.173.30.170 - 4272
216.122.187.31 - 654

Top ASNs:
AS14061 - 17066
AS11427 - 4272
AS14315 - 654

Top Accounts:
hello - 21978
142.93.8.59 - 82
Test - 26

Top ISPs:
DigitalOcean, LLC - 17066
Charter Communications Inc - 4272
Internet Utilities NA LLC - 654

Top Clients:
Unknown - 22146

Top Software:
Unknown - 22146

Top Keyboards:
Unknown - 22146

Top IP Classification:
hosting - 17750
Unknown - 4396

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/AEik4KT4

Pastebin2025-05-31_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

2025-05-31 RDP #Honeypot IOCs - 11073 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
165.232.170.129 - 8263
24.173.30.170 - 2136
216.122.187.31 - 327

Top ASNs:
AS14061 - 8533
AS11427 - 2136
AS14315 - 327

Top Accounts:
hello - 10989
142.93.8.59 - 41
Test - 13

Top ISPs:
DigitalOcean, LLC - 8533
Charter Communications Inc - 2136
Internet Utilities NA LLC - 327

Top Clients:
Unknown - 11073

Top Software:
Unknown - 11073

Top Keyboards:
Unknown - 11073

Top IP Classification:
hosting - 8875
Unknown - 2198

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/ZpMVy6HN

Pastebin2025-05-31_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

2025-05-29 RDP #Honeypot IOCs - 31398 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
165.232.170.129 - 24966
128.199.168.88 - 5115
143.198.221.164 - 528

Top ASNs:
AS14061 - 31029
AS204428 - 48
AS396982 - 48

Top Accounts:
hello - 31065
142.93.8.59 - 129
Test - 33

Top ISPs:
DigitalOcean, LLC - 31029
SS-Net - 48
Google LLC - 48

Top Clients:
Unknown - 31398

Top Software:
Unknown - 31398

Top Keyboards:
Unknown - 31398

Top IP Classification:
hosting - 31176
Unknown - 201
hosting & proxy - 21

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/aS0d1xUc

Pastebin2025-05-29_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

2025-05-29 RDP #Honeypot IOCs - 31397 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
165.232.170.129 - 24965
128.199.168.88 - 5115
143.198.221.164 - 528

Top ASNs:
AS14061 - 31028
AS204428 - 48
AS396982 - 48

Top Accounts:
hello - 31064
142.93.8.59 - 129
Test - 33

Top ISPs:
DigitalOcean, LLC - 31028
SS-Net - 48
Google LLC - 48

Top Clients:
Unknown - 31397

Top Software:
Unknown - 31397

Top Keyboards:
Unknown - 31397

Top IP Classification:
hosting - 31175
Unknown - 201
hosting & proxy - 21

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/95JAv8Uc

Pastebin2025-05-29_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

2025-05-29 RDP #Honeypot IOCs - 31396 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
165.232.170.129 - 24964
128.199.168.88 - 5115
143.198.221.164 - 528

Top ASNs:
AS14061 - 31027
AS204428 - 48
AS396982 - 48

Top Accounts:
hello - 31063
142.93.8.59 - 129
Test - 33

Top ISPs:
DigitalOcean, LLC - 31027
SS-Net - 48
Google LLC - 48

Top Clients:
Unknown - 31396

Top Software:
Unknown - 31396

Top Keyboards:
Unknown - 31396

Top IP Classification:
hosting - 31174
Unknown - 201
hosting & proxy - 21

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/AVebmZuy

Pastebin2025-05-29_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

Day 1 of posting to social media until I get an offensive security research job

First, I’m going to start with what I know – Windows. I need to recreate what I had access to at Microsoft, so that starts by setting up a dev environment and finding a copy of Windows System Internals, perhaps the greatest resource for learning Windows out there. My expertise is in Windows and virtualization, so I’m going to make sure I master those areas.

Next, I don’t think I want to grind coding exercises, but I do need to shake the rust off my coding skills. I think I’m going to start with some HackTheBox challenges and find some CTFs to participate in.

Finally, my long overdue goal: learn Rust. I’m not sure if this will help immediately, as I could choose to improve my knowledge of Python. But Rust was getting more and more popular in the areas of Windows I was tasked with protecting, so I need to learn what all the fuss is about with regards to memory safety.

If anyone is on a similar journey, let’s hold each other accountable in the comments! I will be sure to document any write-ups at blog.maxrenke.com (work in progress).

New Open-Source Tool Spotlight 🚨🚨🚨

Nuclei Templates by ProjectDiscovery: a repository of community-curated YAML templates enabling the Nuclei engine to identify application vulnerabilities. It’s modular, covers CVEs, misconfigurations, and more. #CyberSecurity #OpenSource

🔗 Project link on #GitHub 👉 github.com/projectdiscovery/nu

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

✨
🔐 P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking 💻🏴‍☠️

Mini Digital Forensic Diaries story: got sent to a university in London to investigate a case where a student, who bragged of hacker prowess openly, was suspected of introducing malware to a machine and stealing a lecturers password.

“We don’t know how, but we know they logged into the account, and sent emails - and this is the only machine the lecturer uses,” came the brief.

Imaged the machine suspected of being targeted.

While giving the lecturer their laptop back post imaging I observed, via projector, the lecturer entering in their password to the username field on the login screen.

“Whoops, I’m always doing that - at least this time it wasn’t in front of the students,” they said.

Sure enough, there was no evidence of anything untoward on the laptop, but I had a good theory as to what may have occurred.

Check out more, less mini, stories like this at infosecdiaries.com.

Infosec DiariesInfosec DiariesLearn Pen Testing, Blue Teaming and Digital Forensics

2025-05-28 RDP #Honeypot IOCs - 18147 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
24.173.30.170 - 6801
128.199.168.88 - 5724
165.232.170.129 - 4398

Top ASNs:
AS14061 - 11046
AS11427 - 6801
AS204428 - 54

Top Accounts:
hello - 17859
142.93.8.59 - 126
Administr - 60

Top ISPs:
DigitalOcean, LLC - 11046
Charter Communications Inc - 6801
SS-Net - 54

Top Clients:
Unknown - 18147

Top Software:
Unknown - 18147

Top Keyboards:
Unknown - 18147

Top IP Classification:
hosting - 11112
Unknown - 7029
proxy - 6

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/Aw939apu

Pastebin2025-05-28_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

2025-05-28 RDP #Honeypot IOCs - 18146 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
24.173.30.170 - 6801
128.199.168.88 - 5724
165.232.170.129 - 4397

Top ASNs:
AS14061 - 11045
AS11427 - 6801
AS204428 - 54

Top Accounts:
hello - 17858
142.93.8.59 - 126
Administr - 60

Top ISPs:
DigitalOcean, LLC - 11045
Charter Communications Inc - 6801
SS-Net - 54

Top Clients:
Unknown - 18146

Top Software:
Unknown - 18146

Top Keyboards:
Unknown - 18146

Top IP Classification:
hosting - 11111
Unknown - 7029
proxy - 6

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/F0M15KM8

Pastebin2025-05-28_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

2025-05-28 RDP #Honeypot IOCs - 18145 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
24.173.30.170 - 6801
128.199.168.88 - 5724
165.232.170.129 - 4396

Top ASNs:
AS14061 - 11044
AS11427 - 6801
AS204428 - 54

Top Accounts:
hello - 17857
142.93.8.59 - 126
Administr - 60

Top ISPs:
DigitalOcean, LLC - 11044
Charter Communications Inc - 6801
SS-Net - 54

Top Clients:
Unknown - 18145

Top Software:
Unknown - 18145

Top Keyboards:
Unknown - 18145

Top IP Classification:
hosting - 11110
Unknown - 7029
proxy - 6

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/tqG0NUsM

Pastebin2025-05-28_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

New Open-Source Tool Spotlight 🚨🚨🚨

Google's MCP Security repo integrates various security solutions like Chronicle, GTI, SOAR, & SCC via Model Context Protocol servers. Flexible deployment options make it easy to adapt to diverse environments. Documentation is thorough—local Sphinx builds supported. #CyberSecurity #DevOps

🔗 Project link on #GitHub 👉 github.com/google/mcp-security

#Infosec #Cybersecurity #Software #Technology #News #CTF #Cybersecuritycareer #hacking #redteam #blueteam #purpleteam #tips #opensource #cloudsecurity

✨
🔐 P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking 💻🏴‍☠️

I'm still curious how radically transparent cybersecurity could be.

like, zero knowledge proof customer-accessible SIEM dashboards. or WAF alerts, or endpoint alerts. company owned IPs, VM RAM usage,

ansible definitions, CICD outputs, terraform applies, detection rulesets...

obviously I don't think any publicly traded company would ever do it - but how transparent could you be about your whole security operation, without getting sued?

2025-05-28 RDP #Honeypot IOCs - 18144 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
24.173.30.170 - 6801
128.199.168.88 - 5724
165.232.170.129 - 4395

Top ASNs:
AS14061 - 11043
AS11427 - 6801
AS204428 - 54

Top Accounts:
hello - 17856
142.93.8.59 - 126
Administr - 60

Top ISPs:
DigitalOcean, LLC - 11043
Charter Communications Inc - 6801
SS-Net - 54

Top Clients:
Unknown - 18144

Top Software:
Unknown - 18144

Top Keyboards:
Unknown - 18144

Top IP Classification:
hosting - 11109
Unknown - 7029
proxy - 6

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/nMQ8CNXU

Pastebin2025-05-28_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

2025-05-28 RDP #Honeypot IOCs - 12096 scans
Thread with top 3 features in each category and links to the full dataset
#DFIR #InfoSec

Top IPs:
24.173.30.170 - 4534
128.199.168.88 - 3816
165.232.170.129 - 2930

Top ASNs:
AS14061 - 7362
AS11427 - 4534
AS204428 - 36

Top Accounts:
hello - 11904
142.93.8.59 - 84
Administr - 40

Top ISPs:
DigitalOcean, LLC - 7362
Charter Communications Inc - 4534
SS-Net - 36

Top Clients:
Unknown - 12096

Top Software:
Unknown - 12096

Top Keyboards:
Unknown - 12096

Top IP Classification:
hosting - 7406
Unknown - 4686
proxy - 4

Pastebin links with full 24-hr RDP Honeypot IOC Lists:
pastebin.com/fZW57bHF

Pastebin2025-05-28_stats.json - Pastebin.comPastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.