Security & Privacy
Understanding domain privacy and security
Overview
Protect your domains and personal information from threats and unauthorized access. These essential guides cover domain privacy services, implementing security best practices like two-factor authentication and registrar locks, understanding GDPR and WHOIS privacy regulations, and defending against domain hijacking and cybersquatting attacks. Learn how to secure your most valuable digital assets and maintain privacy in an increasingly public internet infrastructure.
What You'll Learn
- Protect domains from hijacking and theft
- Keep personal information private
- Implement two-factor authentication
- Defend against cybersquatting legally
Key Topics Covered
- Domain privacy protection
- Security best practices
- Preventing domain hijacking
- GDPR and privacy compliance
Featured Articles
Start with these essential guides
Learn what cybersquatting is, how trademark squatters profit from brands, and your legal options under UDRP and ACPA. Complete guide to protecting your brand from domain squatters.
Read ArticleLearn essential strategies to protect your domain from hijacking. Implement registrar locks, 2FA, strong passwords, and monitoring to secure your domain against theft.
Read ArticleComplete guide to SSL certificate domain validation methods in 2025. Learn about the WHOIS-based validation phase-out (July 15, 2025 deadline) and alternative DCV methods.
Read ArticleProtect your valuable domain names with two-factor authentication. Learn how to set up 2FA at major registrars, avoid account hijacking, and implement best practices for domain security.
Read ArticleLearn how domain registrar lock and transfer lock protect your domains from unauthorized transfers. Complete guide to EPP status codes, enabling locks, and when to unlock domains.
Read ArticleAll Articles
Complete collection of security & privacy guides
Comprehensive guide to domain privacy protection, WHOIS privacy, and GDPR compliance. Learn why you need it, how it works, and what changed in 2025.
Read MoreLearn how GDPR changed WHOIS data privacy. Understand what information is now hidden, who can access it, and how domain privacy works post-GDPR.
Read MoreFrequently Asked Questions
Quick answers to common questions about security & privacy
What is domain privacy protection?
Domain privacy (also called WHOIS privacy) replaces your personal contact information in WHOIS records with the privacy service's details. This prevents spammers, scammers, and identity thieves from accessing your name, address, phone number, and email. Most registrars offer privacy protection for free or $10-15/year. It's essential for personal domains and recommended for most businesses.
How can I prevent domain hijacking?
Prevent domain hijacking by enabling two-factor authentication on your registrar account, activating registrar transfer lock (clientTransferProhibited status), using strong unique passwords, enabling privacy protection to hide contact details, setting up monitoring alerts for domain changes, and using a reputable registrar with good security practices. Never click links in domain-related emails; always log in directly to your registrar.
What is cybersquatting and how do I fight it?
Cybersquatting is registering domains containing trademarked names or typos of famous brands to profit from confusion. Fight cybersquatting through UDRP (Uniform Domain-Name Dispute-Resolution Policy) complaints if you own a trademark. UDRP cases cost around $1,500 and take 2-3 months. You must prove: 1) the domain is identical/confusingly similar to your trademark, 2) the registrant has no legitimate rights, and 3) the domain was registered in bad faith.
Does GDPR affect WHOIS data availability?
Yes, GDPR significantly reduced public WHOIS data. Registrars now redact personal contact information for EU registrants and often globally for consistency. You'll see 'REDACTED FOR PRIVACY' instead of email, phone, and address. However, registrar name, creation date, expiration date, nameservers, and status codes remain public. Legitimate requesters can access redacted data through official channels.
Should I use privacy protection for business domains?
It depends on your business goals. Privacy protection hides your contact info from spammers but also from potential customers and partners. Many businesses prefer public WHOIS for credibility and business development. Consider using privacy for domain portfolios, development projects, and personal brands, but display contact info for established business domains. You can always enable privacy later if spam becomes problematic.
What is two-factor authentication and do I need it for domains?
Two-factor authentication (2FA) requires both your password and a second verification method (usually a code from your phone) to access your account. It's absolutely essential for domain registrar accounts. Domain hijacking often succeeds through compromised passwords. 2FA prevents unauthorized access even if your password is stolen. Enable it immediately on all registrar accounts—it's your strongest defense against account takeover.
How do I recover a hijacked domain?
Act immediately: contact your registrar's abuse department with proof of ownership (payment records, account history), request they lock the domain and reverse unauthorized changes, file a complaint with ICANN if the registrar doesn't help, and consider legal action for high-value domains. Recovery success depends on quick action. Document everything and maintain offline backups of domain records and account credentials.
What security features should I look for in a registrar?
Essential security features: mandatory or optional 2FA, registrar lock (transfer protection), domain change notifications via email/SMS, account activity logs, strong password requirements, and security question requirements for sensitive changes. Premium features include dedicated security support, domain vault services, and advanced monitoring. Avoid registrars with poor security reputations or frequent breach incidents.
Are some domain extensions more secure than others?
Security depends on registry policies, not the extension itself. Some registries (.bank, .insurance, .gov) require enhanced verification and have stricter security requirements. Country-code TLDs vary widely—some have strong policies, others are lax. Generic TLDs (.com, .org, .net) rely on registrar security practices. Choose based on registrar security features rather than the extension's inherent security.
What is typosquatting and how can I protect against it?
Typosquatting registers common misspellings of your domain to capture mistyped traffic or phish your users. Protect your brand by registering obvious typos, monitoring for new typosquatting registrations, and filing UDRP complaints for trademark violations. For high-value brands, register hyphened versions, alternate TLDs, and common misspellings. Use trademark monitoring services to detect new registrations targeting your brand.