Issue
Solution
If an email client is compatible with ESET Windows applications, all received emails are scanned for threats and spam when Antispam is enabled, regardless of the protocol used.
Additionally, the ESET Endpoint Security toolbar and ESET Antispam toolbar appear in the email client.
List of compatible email clients
|
ESET Server/Mail Security
10.0 and later
|
ESET Endpoint Security/Antivirus
9.1 and later
|
ESET Windows home and small office applications
18.0 and later
|
|
|---|---|---|---|
| Microsoft Outlook 365 New | X | X | X |
| Microsoft Outlook 365 Classic |
 |
|
|
| Microsoft Outlook 2024 |
|
|
|
| Microsoft Outlook 2021 |
|
|
|
| Microsoft Outlook 2019 |
|
|
|
| Microsoft Outlook 2016 |
|
|
|
| Microsoft Outlook 2013 |
|
|
|
| Microsoft Outlook[1] 2010 |
|
|
|
| Microsoft Outlook[1] 2007 |
|
|
|
| Microsoft Outlook 2000 – 2003 |
X | X | X |
| Microsoft Outlook Express | X | X | X |
| Windows 11 Mail app | X | X | X |
| Windows 10 Mail app | X | X | X |
| Windows Live Mail v16 (2012) |
X | X | X |
| Windows Live Mail v15 (2011) |
X | X | X |
| Windows Live Mail v12, v14 (2009) |
X | X | X |
| Windows Mail v6.0 |
X | X | X |
| Mozilla Thunderbird 6.0 (and later) |
X | X | X |
[1] Scan for sending is not supported for ESET Endpoint Security/Antivirus 9.1 and later, and ESET Windows home and small office applications 18.0 and later.
Troubleshooting
If you are using an email client that is supported by ESET Security Ultimate, ESET Smart Security Premium, ESET Internet Security, or ESET Small Business Security, but you cannot see the Antispam toolbar in your email client, reintegrate the toolbar.
