EDR
Endpoint detection and response, tooling that watches devices and servers for suspicious activity.
Learn it through a story
- Patch Tuesday and Other Unsexy Heroics (Cybersecurity for Juniors 3, Ch 14)
Related terms
- Dependency confusion An attack where a malicious package is mistaken for, or substituted in place of, a legitimate one by name.
- Domain spoofing Making an email look like it's from a trusted company by faking the display name, while the real sending address is different.
- DPDP Act (Digital Personal Data Protection Act, 2023) India's core law governing personal data collection and use.
- Encoding Representing data in a different, instantly reversible format.
- Encryption Scrambling data so only the intended recipient can read it.
- Environment variable A way to supply a secret to running code without ever writing it into the code itself.