Carlo Alberto Scola

MSc Student

My personal notes

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Articles by category: notes

linux web security network cisco sdn python vulnerability
26 Apr 2019

Fault-Tolerant IP routing with Cisco HSRP. [Part 2]

Here we are going to focus on how to set up HSRP fault tolerance to provide IP routing redundancy and availability between two routers and multiple networks.

categories: #notes #network #cisco

02 Jan 2019

A Cisco routing lab network with GNS3. [Part 1]

Hello everybody, in this post we are going to learn step by step how to setup a fully functioning network environment with the help of Graphical Network Simulator-3 (GNS3). This exercise aims to be helpful...

categories: #notes #network #cisco

26 Apr 2018

SameSite cookie security

SameSite cookies are only sent if the site the request originated from is in the same origin as the target site. They can be set as Strict or Lax..

categories: #notes

26 Apr 2018

HTTP Headers security

Summary of HTTP headers useful and fundamental for securing web pages, clients, and communication from malicious activities. HSTS, CORS, CSP, HPKP and many many others.

categories: #notes

26 Apr 2018

SOP and XSS introduction

Malicious scripts are executed by the victim's browser because the browser trusts the source of the content, even when it's not coming from where it seems to be coming from.

categories: #notes

23 Apr 2018

XSSI and XSS differences

During an XSS malicious code is placed into a victim’s page, during an XSSI victim’s code is included in a malicious page. In an XSSI the attacker wants to leak data cross-origin.

categories: #notes