Ruby

From Ruby to Python

How I switched from Ruby to Python

This article is a personal experience shared by...

Buffer under-read in Ruby

An in-depth look at CVE-2018-8778 or why integer overflows are still a thing!

A new exciting vulnerability (yes sorry, we easily...

Command Injection in Ruby

Protecting against the command injection vulnerability in Net::FTP

Last week a vulnerability affecting Net::FTP, part...

Using the Sqreen Agent without PII

Sqreen automatically tracks certain kinds of user...

by Don Goodman-Wilson

XSS Cross-Site Scripting Slim Ruby

Discovering a Cross Site Scripting (XSS) vulnerability in Slim

What is Slim? Slim is a templating engine for the...

Code Vulnerabilities and SQL Injections in Ruby on Rails

Preventing SQL injections in Ruby (and other vulnerabilities)

Ruby is a wonderful language for beginner coders...

by Chris Chinchilla

Dynamic Instrumentation in Ruby

Behind the Scenes: Building a Dynamic Instrumentation Agent for Ruby

TL;DR Building a Ruby Dynamic Instrumentation...

Rails Vulnerabilities

The two most common vulnerabilities in Rails (with code)

Ruby on Rails is one of the most popular...

Sqreen at EuRuKo 2016 - Europe's largest Ruby Conference

Two weeks ago Sqreen was a proud Puma sponsor...

Content Security Policy CSP

Integrating Content Security Policy into your Rails applications

TL; DR Content Security Policy (CSP) is an HTTP...