What Is Obfuscation in Cyber Security

Obfuscation refers to the process of concealing something important, valuable, or critical. Cybercriminals use obfuscation to conceal information such as files to be downloaded, sites to be visited, etc.

What is obfuscation in security?

Data obfuscation is the process of hiding original data with modified content such as characters or other data. This process is used to safeguard information classified as personally identifiable information (PII) or other sensitive data (e.g. commercially competitive).

What is obfuscation attack?

“Attack Obfuscation” describes all techniques to hide the attack from the components designed to detect the attack. A typical example is “Attack Obfuscation by Cryptography”. Usually when trying to execute DOS attacks such as Coercive Parsing the attack is not successful when strict schema validation is performed.