Secure email that keeps you protected
Register Your Encrypted Email you@hacker.com.br
Register a memorable encrypted @hacker.com.br mailbox with a clean custom handle, privacy-first access, and security tools built for everybody.
$ reserve handle
yourname@hacker.com.br
$ enable privacy stack
e2ee ssl pgp vpn tor dkim spam dnskey spf dmarc malware virus
E2EE
PGP
TOR
SSL
Pricing
Secure payment for your subscription
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Hacker.com.br Email Hosting — 100 MB
100 MB mailbox
Monthly
R$9.99/mês
Annual
R$95.90/ano (20% off)
Hacker.com.br Email Hosting — 250 MB
250 MB mailbox
Monthly
R$19.99/mês
Annual
R$191.90/ano (20% off)
Private by design
Encrypted communication without advertising or profiling.
The service is positioned around end-to-end encryption, zero-access storage, metadata protection, and a strict privacy model. The goal is simple: your mailbox should stay private, protected, and under your control.
End-to-end encryption
Zero-access architecture
TLS and AES-256 protection
Metadata protection
Two-factor access controls
No ads, no tracking, no profiling
Privacy posture
Built around private communications, not inbox advertising.
The Hacker Engineering email service emphasizes no ads, no tracking, no data profiling, and secure encrypted storage. Paid subscriptions fund the service instead of monetizing mailbox activity.
Privacy-focused hosting in Silicon Valley and Amsterdam
GDPR and CCPA aligned data protection
Geographic redundancy for reliability
Strict no-logs privacy posture
No surveillance-based advertising
Works with existing email clients and devices
Included
Features included as standard on all plans.
Hacker Engineering describes the email service as a secure hosting platform with private access options, encryption keys, mailbox defenses, digital signatures, and always-on support.
@hacker.com.br mailbox
A hosted email identity built for people who want a memorable, technical mailbox.
VPN-secured access
Private access patterns inspired by the Hacker Engineering email service, with VPN-first operation.
PGP encryption keys
Public and private key support for encrypted communication and stronger account identity.
TOR service access
A private access path for situations where normal routes are blocked or restricted.
Anti-virus, spam, malware
Mailbox defenses designed to reduce malicious mail, spam, and common abuse patterns.
Digital signatures
Signature support helps recipients verify authenticity and message integrity.
Defenses
Defenses, privacy and compatibility.
Advanced security features to protect your inbox and keep your communications private.
Hacker.com.br email hosting is safeguarded by multiple layers of security, including encryption, authentication records, mailbox defenses, and privacy-focused access options. Messages can be protected with user-controlled PGP keys so sensitive communication stays between the intended people.
$ security stack --mailbox yourname@hacker.com.br
Secured by default
Human error is a major security risk, so the mailbox experience prioritizes safeguards that do not add extra daily steps.
Phishing is one of the most common ways attackers gain account access. Hacker.com.br adds mailbox defenses that help identify suspicious sender patterns, spoofed addresses, and messages designed to trick users into trusting the wrong source.
Targeted-account protection helps reduce risk from credential abuse, unusual account activity, and attacks aimed at a specific mailbox. The service is designed to warn users and apply stronger safeguards when suspicious behavior is detected.
Links can hide their real destination, especially on mobile devices. Link protection makes risky destinations easier to inspect before opening them, reducing the chance of credential theft and drive-by malware.
Modern public-key cryptography can provide strong security with efficient keys. PGP key support gives users a practical way to exchange encrypted messages and verify message identity.
Domain authentication records help receiving servers verify legitimate mail and reject spoofed traffic. SPF, DKIM, DMARC, DNSSEC, and DS records work together to protect the domain reputation and reduce impersonation.
The privacy model centers on encrypted communication, minimal data exposure, and user-controlled keys. Sensitive messages can be protected so that only the intended recipients can decrypt them.
A private paid service has no reason to profile mailbox activity for advertising. The goal is to reduce unnecessary data collection and keep communication private by default.
Encryption, strong account controls, and careful mailbox isolation reduce the impact of infrastructure compromise. The service is designed so exposed server data is less useful to attackers.
Tracking pixels and remote content can reveal when and where messages are opened. Privacy-oriented mail handling helps reduce invisible tracking and protects everyday mailbox activity.
Hacker.com.br is funded by subscriptions, not surveillance-based advertising. That means the product can stay focused on mailbox security instead of mining inbox behavior.
Use the mailbox with common email clients and devices through standard mail protocols. The service is designed to work across desktop, mobile, and privacy-focused access paths including Tor.
HACKER Filter
What the HACKER Filter does
The HACKER Filter is a production-ready OpenSMTPD filter that provides:
- IP-based blocking with CIDR subnet support
- Hostname/domain blocking using regex patterns
- HELO/EHLO validation to catch spoofed connections
- Sender address filtering at the envelope level
- Recipient protection for sensitive addresses
- Content filtering for spam words and phrases
- Header inspection for malicious patterns
- Per-user configurations allowing individual filter customization
- Whitelist support at both global and user levels
Tip
The filter integrates seamlessly with existing mail security stacks including rspamd, SpamAssassin, ClamAV, and DKIM/DMARC verification.