Email security
Email is the number one way attacks reach a business – phishing, malicious attachments, fake invoices and impersonation all arrive in the inbox. TechSend’s managed email security filters these threats out before they reach your people, and hardens your email so your own domain cannot be easily spoofed.
What is included
- Advanced spam and phishing filtering that catches what standard filters miss
- Attachment and link scanning to stop malware and malicious websites
- Impersonation and business email compromise protection against fake-boss and fake-supplier scams
- Domain authentication (SPF, DKIM and DMARC) so others cannot easily send email as you
- Optional email encryption for sensitive messages
Why it matters
The large majority of breaches and scams start with a single email. It only takes one convincing message – a fake invoice, a password-reset lookalike, an urgent request that appears to come from a manager – for money or credentials to be handed over. Strong email security dramatically reduces how many of those ever reach a human, and reduces the chance that a moment’s inattention becomes a costly mistake.
How TechSend delivers it
We layer advanced filtering and threat protection over your Microsoft 365 or Google Workspace email, configure your domain authentication correctly so your mail is trusted and harder to forge, and monitor for problems. Combined with staff awareness and the rest of your managed security, it closes off the most common route attackers use.
Email security FAQs
Isn’t the spam filter in Microsoft 365 enough? Built-in filtering is a baseline; layered email security catches the targeted phishing and impersonation attacks that routinely slip past default filters.
What is business email compromise? It is when a scammer poses as a manager, supplier or colleague to trick someone into paying an invoice or sharing information. We specifically protect against these impersonation attacks.
Can you stop people spoofing our domain? Correctly configured SPF, DKIM and DMARC make it much harder for anyone to send email that appears to come from your domain.
