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Tag: Cisco

Cisco Blog Awards

Nominated for the IT Blog Awards

December 10, 2018 Media, News Leave a comment

This morning, I received a mail from Cisco to tell me that I’ve been nominated as finalist for their IT Blog Awards (Category: “Most Inspirational”). I’m maintaining this blog just for the fun and to share useful (I hope) information with my readers and don’t do this to get rewards

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SANS ISC

[SANS ISC] “OG” Tools Remain Valuable

October 10, 2018 Incident Management, SANS Internet Storm Center, Security Leave a comment

I published the following diary on isc.sans.edu: “‘OG’ Tools Remain Valuable“: For vendors, the cybersecurity landscape is a nice place to make a very lucrative business. New solutions and tools are released every day and promise you to easily detect malicious activities on your networks. And it’s a recurring story.

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Online Router Forensics Lab

September 30, 2014 Forensics, Hardware, Security One comment

When my friend Didier Stevens contacted me last year to help him with a BruCON 5×5 project, I simply could not decline! Didier developed a framework to perform forensic investigations on Cisco routers. His framework is called NAFT (“Network Appliance Forensic Toolkit”). It is written in Python and provides a

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Integrating OpenERP Within a Cisco IP Phone

November 5, 2013 Software 8 comments

For once, this article is not directly related to “infosec“. My blog  isn’t called “/dev/random” for nothing, right? In parallel to my dayly job as an Information Security Consultant and my blogger experience at night, I’m also doing business via my own company, TrueSec (<advertising>Feel free to contact me if you’re

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Cisco Routers : Penguins Inside?

April 16, 2008 Net, Software, Unix Leave a comment

It has been officially announced by Cisco: Application eXtension Platform (AXP) enhances the capabilities of the Cisco Integrated Services Router (ISR) by enabling a tighter integration between the branch network, IT and application infrastructure. Ok, what does it mean? High-end routers were already able to run TCL scripts. Now, thanks

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Cisco Acquired Sguil

April 1, 2008 Net, Security, Software Leave a comment

Announced on TaoSecurity, Cisco acquired Sguil. Sguil is a monitoring tool for network security anaylists. It provides realtime traffic analysis and goes deeper up to the raw packet level. Why is Sguild a nice opportinity for Cisco? It’s developed in TCL and high-end Cisco routers and switches have TCL builtin!

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Upcoming Events

Here is a list of events that I will attend and cover via Twitter and wrap-ups. Ping me if you want to meet! The list is regularly updated.

SANS Munich 2023

Recent Articles

  • [SANS ISC] A Backdoor with Smart Screenshot Capability
  • This Blog Has 20 Years!
  • [SANS ISC] A First Malicious OneNote Document
  • [SANS ISC] Do you collect “Observables” or “IOCs”?
  • [SANS ISC] Another Script-Based Ransomware

Time Machine

Popular Articles

  • Keep an Eye on SSH Forwarding! 44.2k views
  • Show me your SSID’s, I’ll Tell Who You Are! 42k views
  • Sending Windows Event Logs to Logstash 35.8k views
  • Check Point Firewall Logs and Logstash (ELK) Integration 32.9k views
  • Socat, Another Network Swiss Army Knife 30.8k views
  • Forensics: Reconstructing Data from Pcap Files 29.3k views
  • dns2tcp: How to bypass firewalls or captive portals? 26.7k views
  • Bruteforcing SSH Known_Hosts Files 23.7k views
  • Vulnerability Scanner within Nmap 21.4k views
  • Bash: History to Syslog 20.9k views

Recent Tweets

  • After a training week, a good MTB ride ‍♂️… I think that this one can be renamed “Apocalypse Mud”! ️ pic.twitter.com/RAfEk5kPbj

    Yesterday at 11:11

  • And another run completed! A bunch of new RE’s in the wild! Congrats to all who suffered this week! #SANSParis pic.twitter.com/zt4ZFB0jMl

    March 25, 2023 14:29

  • Interesting tool : www.kitploit.com/2023/03/qrexf… pic.twitter.com/DgBqkQEFza

    March 25, 2023 13:28

  • Best SSID ever! twitter.com/Miiitch/status/163…

    March 25, 2023 12:21

  • Another website that implements sh*ty password rules... Why can't I create a password with more characters? Are you… twitter.com/i/web/status/16395…

    March 25, 2023 08:53

RSS NVD Vulnerabilities Feed

  • CVE-2023-22266 (experience_manager, experience_manager_cloud_service) March 22, 2023
    Experience Manager versions 6.5.15.0 (and earlier) are affected by a URL Redirection to Untrusted Site ('Open Redirect') vulnerability. A low-privilege authenticated attacker could leverage this vulnerability to redirect users to malicious websites. Exploitation of this issue requires user interaction.
  • CVE-2023-22271 (experience_manager, experience_manager_cloud_service) March 22, 2023
    Experience Manager versions 6.5.15.0 (and earlier) are affected by a Weak Cryptography for Passwords vulnerability that can lead to a security feature bypass. A low-privileged attacker can exploit this in order to decrypt a user's password. The attack complexity is high since a successful exploitation requires to already have in possession this encrypted secret.
  • CVE-2023-22264 (experience_manager, experience_manager_cloud_service) March 22, 2023
    Experience Manager versions 6.5.15.0 (and earlier) are affected by a URL Redirection to Untrusted Site ('Open Redirect') vulnerability. A low-privilege authenticated attacker could leverage this vulnerability to redirect users to malicious websites. Exploitation of this issue requires user interaction.
  • CVE-2023-22265 (experience_manager, experience_manager_cloud_service) March 22, 2023
    Experience Manager versions 6.5.15.0 (and earlier) are affected by a URL Redirection to Untrusted Site ('Open Redirect') vulnerability. A low-privilege authenticated attacker could leverage this vulnerability to redirect users to malicious websites. Exploitation of this issue requires user interaction.
  • CVE-2023-22262 (experience_manager, experience_manager_cloud_service) March 22, 2023
    Experience Manager versions 6.5.15.0 (and earlier) are affected by a URL Redirection to Untrusted Site ('Open Redirect') vulnerability. A low-privilege authenticated attacker could leverage this vulnerability to redirect users to malicious websites. Exploitation of this issue requires user interaction.
  • CVE-2023-22263 (experience_manager, experience_manager_cloud_service) March 22, 2023
    Experience Manager versions 6.5.15.0 (and earlier) are affected by a URL Redirection to Untrusted Site ('Open Redirect') vulnerability. A low-privilege authenticated attacker could leverage this vulnerability to redirect users to malicious websites. Exploitation of this issue requires user interaction.
  • CVE-2023-22261 (experience_manager, experience_manager_cloud_service) March 22, 2023
    Experience Manager versions 6.5.15.0 (and earlier) are affected by a URL Redirection to Untrusted Site ('Open Redirect') vulnerability. A low-privilege authenticated attacker could leverage this vulnerability to redirect users to malicious websites. Exploitation of this issue requires user interaction.
  • CVE-2023-22260 (experience_manager, experience_manager_cloud_service) March 22, 2023
    Experience Manager versions 6.5.15.0 (and earlier) are affected by a URL Redirection to Untrusted Site ('Open Redirect') vulnerability. A low-privilege authenticated attacker could leverage this vulnerability to redirect users to malicious websites. Exploitation of this issue requires user interaction.
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