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⇱ Vickie Li - DZone Member

Vickie Li

Security Researcher at World of Vulnerabilities

Joined Jul 2020

Stats

Reputation: 197
Pageviews: 45.1K
Articles: 4
Comments: 1

Articles

Regex: Dos and Don'ts
In this article, I outline the use of regex in security, what can go wrong when regexes are not set up properly, and how to avoid common issues.
September 30, 2020
· 4,464 Views · 5 Likes
Using Log Analysis with Command Line Tools to Explore Linux Log
Take a look at this guide to using log analysis with command line tools to dig into a Linux log.
September 23, 2020
· 8,549 Views · 3 Likes
Stopping Evil Regex—What’s Up with Regular Expression Denial of Service Attacks?
Hackers can take advantage of poor RegEx patterns to conduct Denial of Service attacks based on subexpressions. See how to prevent them here.
July 31, 2020
· 5,456 Views · 3 Likes
Regular Expressions: A Quick Intro for Security Professionals
RegEx is a powerful tool for creating string-based search queries based on a combination of constants and operators. Check out this introduction here.
July 23, 2020
· 11,239 Views · 3 Likes

Comments

Regex: Dos and Don'ts

Oct 08, 2020 · Tobias Snodsmith

Good point! I agree with you on that! But although security through obscurity is not a complete solution, it can be pretty effective when combined with other protections.

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