Domain Security

DNSSEC

Cryptographic extensions that authenticate DNS responses to prevent tampering.

SSL/TLS प्रमाणपत्र

Cryptographic certificate enabling encrypted HTTPS connections for a domain.

डोमेन हाइजैकिंग

Unauthorized takeover of a domain through social engineering or security exploits.

डोमेन सुरक्षा

All measures protecting domain names from unauthorized access or modification.

HTTPS आवश्यकता (HSTS)

TLD-level requirement for HTTPS, enforced via browser HSTS preload lists.

DNS स्पूफिंग (कैश पॉइज़निंग)

Attack that corrupts DNS cache data to redirect users to malicious sites.

टाइपोस्क्वाटिंग

Registering misspelled variants of popular domains to capture mistyped traffic.

साइबरस्क्वाटिंग

Registering domains in bad faith that infringe on existing trademarks.

SPF रिकॉर्ड

DNS TXT record specifying authorized email-sending servers for a domain.

DMARC

Email authentication protocol that uses SPF and DKIM to prevent email spoofing.

DKIM

Email authentication adding digital signatures verified via DNS public keys.

डोमेन दुरुपयोग

Malicious use of domains for phishing, malware, spam, or fraud.

डोमेन शैडोइंग

Attack creating malicious subdomains under a legitimate domain after compromising its registrar account.

DNS रिबाइंडिंग

Attack that tricks browsers into accessing internal network resources by rapidly changing a domain's DNS resolution.

सर्टिफिकेट ट्रांसपेरेंसी (CT)

Open standard requiring all TLS certificates to be recorded in public, auditable logs for transparency and abuse detection.

HSTS प्रीलोडिंग

Submission of a domain to browser preload lists ensuring HTTPS-only access from the very first connection.

DANE (DNS-आधारित नेम्ड एंटिटीज़ की प्रमाणीकरण)

Protocol using DNSSEC-signed TLSA records to bind TLS certificates to domains, bypassing traditional CA trust.

RPZ (रिस्पॉन्स पॉलिसी ज़ोन)

DNS firewall mechanism allowing resolvers to block or redirect queries for domains on threat intelligence lists.

डोमेन फ्रंटिंग

Technique hiding traffic's true destination by using a trusted domain's CDN infrastructure to route encrypted requests.

BIMI (संदेश पहचान के लिए ब्रांड संकेतक)

Email standard enabling verified brand logos in inboxes, requiring DMARC enforcement and a Verified Mark Certificate.

MTA-STS (मेल ट्रांसफर एजेंट स्ट्रिक्ट ट्रांसपोर्ट सिक्योरिटी)

Standard requiring mail servers to use valid TLS when delivering email to a domain, preventing TLS downgrade attacks.

डोमेन प्रतिष्ठा

Score assigned to a domain based on abuse history, email behavior, and content signals used by filters and security systems.