Stop Email Threats
Before They Reach Your Inbox

Soltech Mail Gateway (SMG) is an enterprise-grade mail gateway delivering complete mail security and antispam protection — powered by Proxmox Mail Gateway (PMG), with global RBL protection, dedicated antivirus engine, and guaranteed inbox delivery, all in one gateway.

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99.9%
Spam blocked
<1s
Scan latency
24/7
Monitoring
100%
Inbox delivery
Core Protection

Built for every threat layer

Multi-layer scanning from sender reputation to content — nothing slips through. Every message passing through our mail gateway is inspected end-to-end.
Advanced Threat Protection

Advanced Threat Protection

Multi-layer scanning stops zero-day exploits, spear-phishing, and targeted attacks before reaching any inbox.

Anti-Spam Engine

Anti-Spam Engine

Bayesian filtering combined with real-time blacklists gives you enterprise antispam protection, eliminating over 99.9% of unwanted messages with minimal false positives.

Email Authentication SPF DKIM DMARC

Email Authentication

Full SPF, DKIM, and DMARC enforcement — stops domain spoofing and brand impersonation dead in its tracks.

Real-Time URL Scanning

Real-Time URL Scanning

Every link in every email is inspected at click time. Malicious URLs are rewritten and blocked before the user lands on them.

Global RBL Protection

Backed by the World's
Most Trusted Blocklists

SMG checks every sender against multiple global Real-time Blackhole Lists (RBL) simultaneously — blocking known spam sources and malicious IPs before a single byte is processed, as a core layer of SMG's mail security stack.
Spam & Phishing

Spamhaus

The world's most authoritative blocklist. Tracks spam operations, phishing networks, and botnet C&C infrastructure globally.
Network Threats

DShield

SANS Internet Storm Center's threat intelligence — blocks IPs actively targeting networks with attacks and probes in real time.
Enterprise Grade

Barracuda

Enterprise-trusted reputation database covering spam senders, phishing domains, and compromised mail servers worldwide.
How it works: Every inbound connection is instantly checked against all RBL feeds simultaneously. If the sender IP or domain appears on any list, the connection is rejected at the gateway level — before the email is even accepted for scanning.
Dedicated Antivirus Engine

Premium Virus Protection
for Every Attachment

SMG uses a dedicated, purpose-built antivirus engine for email — not a generic AV — specifically tuned to detect malicious attachments, macro exploits, and hidden payloads in every file type, complementing SMG's antispam and mail security layers.
Multi-Engine Attachment Scanner

Multi-Engine Attachment Scanner

Every attachment — .exe, .pdf, .docx, .zip, .xlsx — is scanned by the dedicated engine before delivery. Infected files are stripped and quarantined automatically. Users are notified instantly.
PDF scanning Office macro detection ZIP/archive unwrap Ransomware signatures Zero-day heuristics Auto-quarantine
Inbox Delivery Guarantee

Your Emails Reach Inbox.
Guaranteed.

Our mail gateway doesn't just protect inbound mail — it actively manages your sender reputation so your outbound emails always land in the inbox, never in spam.
1

SPF / DKIM / DMARC Setup

We configure full email authentication for your domain to establish sender trust.

2

IP Reputation Management

Dedicated sending IPs are continuously monitored and kept off all major blacklists.

3

Bounce & Abuse Handling

Bounced emails and abuse reports are handled automatically to protect your score.

4

Inbox Delivery Confirmed

Real-time delivery reports confirm your emails landed in inbox — not spam folders.

Inbox Delivery Guarantee

Inbox Delivery Guarantee

If your legitimate email ends up in spam, our team steps in to diagnose and fix the issue — included in every SMG plan at no extra charge.

Threats We Stop

Every attack vector. Covered.

SMG's mail security and antispam engine covers every major email attack vector below.

Phishing & BEC

Blocks credential harvesting and CEO fraud.

Malware & Ransomware

Dedicated AV engine strips malicious files.

Known Spam IPs

Global RBL checks block bad senders instantly.

Domain Spoofing

DMARC enforcement prevents impersonation.

Malicious URLs

Real-time link scanning on every click.

Zero-Day Exploits

Behavioral heuristics catch unknown threats.

FAQ

Pertanyaan Umum

Apakah SMG menggunakan teknologi Proxmox Mail Gateway?

Ya. Soltech Mail Gateway (SMG) dibangun di atas Proxmox Mail Gateway (PMG), ditambah managed monitoring 24/7 dan dukungan teknis lokal berbahasa Indonesia.

Apa beda mail gateway dengan spam filter biasa?

Mail gateway bekerja di depan mail server (MX record) dan menyaring koneksi berbahaya sebelum email diterima, sementara spam filter biasa memproses email setelah masuk ke mailbox.

Apakah SMG kompatibel dengan mail server yang sudah ada?

Ya. SMG bekerja dengan mengarahkan MX record ke gateway kami, sehingga kompatibel dengan cPanel, Zimbra, Microsoft 365, Google Workspace, atau mail server on-premise lainnya tanpa migrasi data — mail security tetap aktif sejak hari pertama.

Berapa lama proses setup Soltech Mail Gateway?

Setup umumnya selesai dalam hitungan menit setelah perubahan MX record, tanpa downtime pada mail server yang sudah berjalan.

Get Started

Secure your email today

Point your MX records to our mail gateway and be fully protected in minutes. No hardware. No downtime. Free trial available.

💬 WhatsApp Us ✉ Email Sales
[email protected]  ·  +62 821-2291-2924

PT. Soltech Data Indonesia

021 - 50 911 910

0821 2291 2924​

[email protected]

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