Regular expressions (regex) are sequences of characters that define search patterns. They are used for string matching and manipulation. Python provides the re module to work with regular expressions.

Regular expressions or “regexes” will enable us to examine patterns within our code. For example, we might want to validate that an email address is formatted correctly. Regular expressions will ...

A long time ago, I wrote a utility for an employer that allowed testers to perform verification on data coming out of a hardware box using a regular expression language. It allowed users to evaluate ...

Abstract: Encrypted packet inspection (EPI) allows a middle-box to perform DPI over encrypted packets without decryption. Existing EPI systems rely on expensive cryptographic operations, hence they ...

In the realm of automation testing, precision and efficiency are key. One of the most powerful tools for ensuring accurate API and data validation is Regular Expressions (regex). When combined with ...

Network intrusion detection and pattern matching techniques form a critical pillar in contemporary cybersecurity. These methods enable the identification of malicious activities by scrutinising ...