Zimbra — Mail.police.gov.ua
Cybersecurity researchers identified targeted phishing attacks against the National Police of Ukraine, specifically using a fake Zimbra login page to harvest credentials via the mail.police.gov.ua
The Zimbra system used by the National Police offers a unified environment for messaging and collaboration. Key components include: mail.police.gov.ua zimbra
🛡️ Security note (as of 2026)
Since it’s a .gov.ua domain, access is likely restricted to official police networks or via VPN.
Do not use personal devices unless explicitly allowed.
If you see SSL certificate errors, verify the certificate fingerprint with your IT security team before proceeding. Login Failures : Usually due to expired passwords
- Login Failures: Usually due to expired passwords. Solution: Contact the internal IT helpdesk (often via phone or a ticketing system, not via this email).
- Slow Loading: Often due to heavy load on the VPN or local ISP routing. Zimbra’s mobile optimized version (
/zimbra/m) can be used as a lightweight alternative. - Certificate Warnings: If an officer sees a “Your connection is not private” error, it may indicate a man-in-the-middle attack or an expired internal SSL certificate. They must not proceed until verifying with IT.
- Sync Issues on Mobile: Ensuring the device is configured with the correct Exchange ActiveSync server URL:
https://mail.police.gov.ua/Microsoft-Server-ActiveSync.
The Future: Zimbra 10 and Beyond
As of 2024-2025, many government Zimbra instances are migrating to Zimbra 10 (Carbon) , which offers a modernized UI, enhanced e-discovery tools for legal proceedings, and artificial intelligence for threat detection. The Ukrainian police are likely evaluating such upgrades to keep mail.police.gov.ua resistant to quantum computing threats and next-gen malware. The Future: Zimbra 10 and Beyond As of
⚠️ Common issues reported by users
- Slow access – especially during peak hours or via remote connections (due to server load or network restrictions).
- Outdated Zimbra version – some installations run older releases (e.g., 8.8.x), missing modern UI and security patches.
- Attachment size limits – typically 10–25 MB, which is restrictive for law enforcement files (videos, case documents).
- Mobile setup problems – non-standard ports (e.g., 8443 for admin, 7071) or certificate warnings on self-signed certs.
- Spam filtering – sometimes too aggressive or too weak, depending on configuration.
Here’s a concise, useful review of mail.police.gov.ua (which runs on Zimbra):
Avoid Public Wi-Fi: Never access the webmail portal over unsecured public Wi-Fi networks (like those in cafes or airports) without the official government VPN active. 🏛️ Conclusion
- Recognizing spoofed emails.
- Reporting suspicious messages to the internal CERT (Computer Emergency Response Team).
- Using S/MIME certificates for signing/encrypting sensitive emails (if deployed).