Email Security & Anti-Phishing
Stop spoofed emails, phishing and fake invoices with SPF, DKIM, DMARC, filtering and safer mailbox settings.
Email is where most cyber attacks on small businesses begin. A convincing message asks someone to log in, open an attachment or pay a “new” bank account, and the damage is done. We lock down your email so criminals find it much harder to impersonate you or trick your team.
What we set up
- SPF, DKIM and DMARC records on your domain, so other mail servers can tell real email from fakes
- Spam, phishing and malicious-attachment filtering
- Warnings on emails from outside your organisation
- Blocking of automatic forwarding to outside addresses, a common trick after a mailbox is compromised
- Two-factor authentication on every mailbox
- Shared mailboxes and permissions set up properly, without shared passwords
Fake invoice and banking-detail fraud
One of the costliest scams in South Africa is an email that appears to come from a supplier, asking you to update their banking details. We help you put a simple rule in place: any change to payment details is confirmed by phone on a known number before money moves.
Works with your email platform
We secure Microsoft 365, Google Workspace and cPanel email. See business email if you still use a free address.
This is part of our cyber security service for South African businesses.
Email Security & Anti-Phishing FAQs
What is DMARC and do I need it?
DMARC tells other mail servers what to do with email that pretends to come from your domain. Every business that sends email should have it.
Will this stop all phishing?
No filter catches everything, which is why we combine filtering with two-factor authentication and staff training.
Talk to our support team about email security & anti-phishing
Tell us what you need. We reply within one business hour on weekdays.