TFerdinand.net

Latest

Attack techniques: understanding ARP poisoning

Attack techniques: understanding ARP poisoning

Disclaimer As often on this kind of post, I would like to remind you that the content you will find here is for educational purposes only. Unauthorized intrusion in an information system is punishable by fine and/or imprisonment. Understanding attacks means knowing how to avoid them. In this post,

Log4j from the eye of the storm

Log4j from the eye of the storm

OpenSource Traefik ratings with Matomo

OpenSource Traefik ratings with Matomo

[IT] Salary is not the only recruitment criteria

[IT] Salary is not the only recruitment criteria

For an effective security posture

For an effective security posture

The danger of Grey IT in companies

The danger of Grey IT in companies

Create Vagrant boxes easily using Packer

Create Vagrant boxes easily using Packer

Security

Attack techniques: understanding ARP poisoning

Attack techniques: understanding ARP poisoning

Disclaimer As often on this kind of post, I would like to remind you that the content you will find here is for educational purposes only. Unauthorized intrusion in an information system is punishable by fine and/or imprisonment. Understanding attacks means knowing how to avoid them. In this post,

Log4j from the eye of the storm

Log4j from the eye of the storm

For an effective security posture

For an effective security posture

The danger of Grey IT in companies

The danger of Grey IT in companies

Test your antivirus with a cryptolocker (mastered)

Test your antivirus with a cryptolocker (mastered)

Being a hacker isn't like being in the movies!

Being a hacker isn't like being in the movies!

AWS IAM: Between dream and nightmare

AWS IAM: Between dream and nightmare

AWS

Turn off the Internet: AWS is no longer responding!

Turn off the Internet: AWS is no longer responding!

A few days ago, an incident impacting the AWS cloud provider had a significant impact on many companies and services directly affected by this instability. I saw on social networks many reactions, often beside the subject (unfortunately) and I thought it could be useful to give you my analysis of

AWS IAM: Between dream and nightmare

AWS IAM: Between dream and nightmare

Turn your AWS DevSecOps Pipeline into bunker - Part 1

Turn your AWS DevSecOps Pipeline into bunker - Part 1

GAFAM: Smile, you offer your data

GAFAM: Smile, you offer your data

Point of view

[IT] Salary is not the only recruitment criteria

[IT] Salary is not the only recruitment criteria

Because of my professional background, I’ve worked for a lot of companies, either as a service provider or internally. Salary is often: * A taboo subject, you should not talk about the salary you receive and even less with your colleagues * Seen as the only criterion for recruiting: If we

For an effective security posture

For an effective security posture

The danger of Grey IT in companies

The danger of Grey IT in companies

Cyberpunk 2077: Analysis of an agile method failure

Cyberpunk 2077: Analysis of an agile method failure

Turn off the Internet: AWS is no longer responding!

Turn off the Internet: AWS is no longer responding!

Why and how I got rid of Disqus

Why and how I got rid of Disqus

What the Twitter hack teaches us (or reminds us of)

What the Twitter hack teaches us (or reminds us of)