// THREAT DETECTION AND DATA PRIVACY TERM
Opt In
Opt In means actively and explicitly giving your permission or consent for something to happen, such as allowing a company to collect your personal data or send you marketing communications.

TECHNICAL DEFINITION
Opt In refers to a consent mechanism where data subjects must explicitly provide affirmative permission for the collection, processing, or sharing of their personal data or to receive specific communications, often mandated by privacy regulations like GDPR and CCPA to ensure transparency and user control.
BACKGROUND
The Cyber Resilience Act (CRA) is an EU regulation for improving cybersecurity and cyber resilience, through common cybersecurity standards for products that have digital elements. For example, it requires incident reports and automatic security updates. Digital elements are, mainly, hardware and software whose "intended and foreseeable use includes direct or indirect data connection to a device or network".
READ MORE ON WIKIPEDIASYNONYMS & ALIASES
- Explicit Consent
- Affirmative Consent
- Active Consent
- Subscriber Opt-In
- Permission Marketing
USAGE NOTE
In cybersecurity and privacy, 'Opt In' is crucial for compliance with data protection laws, ensuring individuals have control over their personal information and how it's used.
DEVELOPERS
Organizations developing technology related to Opt In.
Develops cloud-native endpoint protection and threat intelligence solutions, where organizations often opt-in to share telemetry data to enhance collective defense and improve threat detection capabilities.
Offers a comprehensive cybersecurity platform, including cloud-based threat analysis services like WildFire, where customers can opt-in to submit unknown files for analysis to strengthen global threat intelligence.
Provides a vast array of security products (e.g., Microsoft Defender for Endpoint, Azure Security Center) where users and enterprises can opt-in to contribute data, telemetry, and threat indicators to enhance product effectiveness and threat intelligence.
Operates a crowdsourced security platform that facilitates bug bounty programs, allowing organizations to opt-in to engage a global community of security researchers to find and report vulnerabilities in their assets.
A leading platform for bug bounty and vulnerability disclosure programs, enabling companies to opt-in to receive vulnerability reports from a community of ethical hackers, thereby improving their defensive posture.
Specializes in incident response, proactive security, and threat intelligence. Clients often opt-in to Mandiant's services for deep analysis of their environments, data collection, and remediation efforts to enhance their defense.
A U.S. government agency that offers voluntary (opt-in) cybersecurity services and programs for federal agencies and critical infrastructure partners, such as vulnerability scanning, threat intelligence sharing, and incident response support, to enhance national cybersecurity defense.