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Term guide

Technical terms, in plain words.

What each term means, how it works, and why we review it in a Superluminic project.

DNS

It acts as the guide that takes your domain to the right services.

We review it to find misconfigured routes or routes pointing to unexpected places.

CT · Certificate Transparency

CT records web certificates in public logs. Their names can reveal historical subdomains.

We consult those logs as a public signal; an old name does not prove that a system is still active.

MX · Mail exchange

An MX DNS record directs a domain's incoming email to its mail servers.

We check it to identify the public mail route and unexpected configuration.

Certificates and TLS

They encrypt the connection between the browser and your site.

We check that they remain valid, match the domain, and are renewed on time.

HTTP headers

These are instructions the server sends to the browser with each page.

Some instructions help reduce risks when displaying content.

HTTP and HTTPS

HTTP transfers data between the browser and a site; HTTPS adds encryption through TLS.

We check whether HTTP redirects to HTTPS and whether the secure connection works correctly.

Subdomains

These are addresses such as app.yourcompany.com that can point to different services.

They help us detect public services that may be missing from the team's inventory.

SPF, DKIM and DMARC

SPF states who can send email for your domain, DKIM signs messages, and DMARC states what to do when those checks fail.

We review them to reduce email impersonation.

Production

It is the system your team or customers use today.

The public Radar does not enter that environment or review its code; doing so requires agreed scope and authorization.

AI and RAG

AI means artificial intelligence. RAG connects an AI system to documents or reference data.

We review access and responses to prevent leaks and unintended uses.

Prompts

These are the instructions an AI system receives.

We test whether external instructions can change its behavior beyond what is allowed.

API

It is a gateway through which two systems exchange data.

We review who can use it and what information they can access.

IAM

It is the management of identities and permissions.

We check whether each person or service has only the access they need.

AWS

It is a cloud services platform.

We review resources, networks, and permissions to find configurations that increase risks.

Simulated phishing

It is a controlled exercise using fake test messages.

It helps the team recognize deception attempts without exposing them to a real attack.

Pentesting

These are controlled, authorized security tests.

They confirm whether a weakness can cause a real impact.

SHA-256

It is a digital fingerprint calculated from a file.

It lets us check whether evidence changed after it was obtained.

LFPDPPP

It is the Mexican law protecting personal data held by private parties.

It guides our review of obligations that apply to data handling.

ISO 27001 and SOC 2

They are frameworks for assessing security controls and their documentation.

We review gaps that would need to be addressed before a formal assessment.

MSI

It means interest-free monthly installments.

Availability and the term are agreed when defining the payment method.

Let's talk. We'd love to hear from you.

Email the team directly

fedrasifri@superluminic.cloud