Zoes
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ZoesvsBuilt-in filtering

Zoes vs. Built-in filtering

Google and Microsoft filter bulk spam and known malware well, and that stays on with Zoes. What gets through is low-volume, targeted mail that looks like ordinary business email.

The short version

Email with no link or attachment

Checked for sender and intent

Zoes

Little for a filter to inspect

Built-in filtering

Impersonation of a colleague or supplier

Caught and named

Zoes

Not what it is built for

Built-in filtering

Who is being targeted

Ranked per person

Zoes

Not shown

Built-in filtering

Each flagged email

Attack type and reason

Zoes

Moved to spam, no explanation

Built-in filtering

What is actually different

Built for

One-off, targeted fraud

Built-in filtering: Volume: spam campaigns, known malware

Each flagged email

Attack type and reason shown

Built-in filtering: Moved to spam, no explanation

Visibility

Dashboard, attack map, most-targeted people

Built-in filtering: Message logs for admins

Relationship

Runs behind native filtering

Built-in filtering: Stays on

What Zoes adds on top

The attack type on every flagged email

Invoice fraud, credential phishing, impersonation - each dangerous email is labelled, so whoever handles IT knows what it was without a security analyst.

Catches attacks from inside

Zoes checks mail between employees, so a hijacked account phishing its colleagues is caught too.

See who is being targeted

A per-person ranking and an attack map show who attackers go after and where they come from.

Alerts where your team works

Email, Slack, Microsoft Teams or Telegram, with daily, weekly or monthly summaries.

Full comparison

Zoes
Built-in filtering
Bulk spam and known malware
Left to Google or Microsoft
Targeted impersonation and invoice fraud
Not its focus
Attack type and reason per email
Most targeted people

Loss figure: FBI Internet Crime Complaint Center, 2024 Internet Crime Report. Zoes does not replace or disable built-in filtering.

Questions

Isn't Gmail's or Microsoft's spam filter good enough?

For volume, yes. It is not designed for a one-off email impersonating your supplier with new bank details - nothing in it looks like spam.

Does Zoes turn off Google or Microsoft filtering?

No. Their filtering runs first; Zoes checks what reaches the inbox.

What is business email compromise?

An attacker poses as a colleague, executive or supplier to get someone to send money or change payment details. The FBI recorded $2.77 billion in reported losses from it in 2024.

See what is reaching your inboxes

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