How to protect the contact form on the website from spam bots?

In last years, we have seen many spam attempts on older CMS (Content Management Systems) (where during “attack”/spam spree, automated spambots will generate up to 5000 spam e-mails) Statistically most vulnerable are old and not updated WordPress and Joomla (2.5 and lower) CMS’es. What to do if/when Your website is used for spamming: – As we have constantly reminded in our notification e-mails, KB pages here […]

How to prevent e-mails from going to receivers spam folder?

NOTE! As of June 7th, 2022, the Gmail service will not allow email to be sent to email addresses in Gmail, unless the sender’s domains DNS records contain working SPF and DKIM entries! If you have received a return message that says: 550-5.7.1 [212.47.208 ….] Our system has detected that this message is likely unsolicited mail. To reduce the amount of spam sent to Gmail, […]

How to set up the spam filter?

Our servers check every incoming email. The sender, the sender’s trustworthiness, the content of the message and attachments are also checked. However, 100% spam filtering cannot be guaranteed. The user can adjust the strength of the spam filter. To do this, you need to log in with the corresponding e-mail address from the Webmail address https://webmail.domain.com (replace domain.com with your own domain name) If you’re […]

Radicenter 2022
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