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Ready to Break, Optimize, and Secure Your Database? Read Hacking MySQL: Breaking, Optimizing, and Securing MySQL for Your Use Case Today!

August 3, 2019

WordPress Malware: WP-VCD

Using nulled WordPress themes and plugins is bad. Why? Because sometimes (well, most of the time) nulled plugins or.

July 21, 2019August 3, 2019

Filtering user input in web applications: the basics

SQL Injection. Cross-Site Scripting. These are just two of web application security flaws that can be prevented by effectively.

November 19, 2018

Build Stuff 2018 Retrospective

I do not usually write retrospectives on conferences I have attended, but this was something else altogether. What was.

September 3, 2018

Here’s how I prepare for conferences

Public speaking can be enormously empowering and fulfilling. I have spoken at quite a few international conferences – I.

August 8, 2018

CSRF Tokens? What Tokens?

In a previous blog post where I covered Cross-Site Request Forgery and what potential impacts and consequences such an.

July 27, 2018

Bank-grade Security or Why Blocking Password Pasting is not a Good Security Strategy

Your friend creates a website. You are curious and you ask him: “is it secure?”, which, in your mind,.

July 20, 2018

Carriage Return Line Feed (CRLF) Injection Explained

How does a server know when a new header begins and the old one ends or when a line.

July 13, 2018

2017 OWASP Top 10 for PHP Developers Part 10: Insufficient Logging & Monitoring

2017 OWASP Top 10 for PHP Developers Part 10: Insufficient Logging & Monitoring

Another day, another web application gets hacked. Most of the time web application hacks fly under the radar and are.

July 6, 2018

2017 OWASP Top 10 for PHP Developers Part 9: Using Components with Known Vulnerabilities

2017 OWASP Top 10 for PHP Developers Part 9: Using Components with Known Vulnerabilities

Attacks on today’s web are an unsurprising reality – websites are hacked daily, data is being stolen and leaked.

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