Security

security topics with more focus on network, service and application protection we talks about network firewalling (upper to layer 4 OSI) loadbalacing proxying and wafing

4 Minutes

IDS/IPS Security

IDS/IPS general function

atlink'admin October 1, 2024 0 Comment

in this blog we talk about the general idea about using and IDS or IPS. let’s recall that IDS/IPS stands for intrusion detection and prevention systems. We give examples of implementations of vendors and...

6 Minutes

Security WAFing

Du WAFing… a grasp of Web Application Firewalling

atlink'admin September 24, 2024 0 Comment

Introduction Dans cet article nous discutons de la fonction (de base) d’un WAF ou pare-feu d’applications web. Comme son nom l’indique il s’agit de sécuriser l’application (son accès) et ne se préoccupe pas nécessairement...

5 Minutes

Network Non-technical R&D Security

Présentation de livre: D.A.T(er) comme un professionnel, un Architecte…

atlink'admin July 12, 2023 0 Comment

dans ce blog je présente ce travail sur le DAT ou Dossier d’architecture technique d’un point de vue d’un architecte réseau et services (sécurité, qualité de service, gestion d’infrastructure). Le lien vers le travail...

4 Minutes

Network Security

SSL VPN to my home network

atlink'admin June 12, 2019 0 Comment

In this blog let’s try to connect to a home network from outside (internet) in a secure manner using SSL. NAT and PAT NAT and PAT is what allowed local IP addresses translation or...

6 Minutes

Security

Setup a Check Point Lab using VirtualBox and GNS3 on Windows

atlink'admin January 24, 2018 0 Comment

In this lab we implement a basic security architecture to demonstrate the operation of a firewall cluster to protect our network. Our “security domain” is segmented into four zones: Our security topology is compound...

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