Recent content by tanasis

Hello @Maarten , all I experienced a massive spam attack today. My server is example.example.com and my client's domain is client.com. My standard procedure for client emails is as follows: I create an account (e.g., [email protected]) and, via Plesk, I set up an automatic forward to the client's...

I search it from ChatGPT and show me this link. For now, I’ve only implemented the HELO restrictions in Postfix and enabled Spamhaus (spamhaus.net) for DNSBL checks. I also use imunify360. Spam emails continue to arrive en masse to many domains every 2-3 days, but I think that with...

The link http://www.barracudacentral.org/account/register ...and the result "403 Forbidden"

You are lucky. Barracudacentral.org is currently closed to new registrations

Thank you @Maarten for your reply. For now, I’ve only implemented the HELO restrictions in Postfix and enabled Spamhaus (spamhaus.net) for DNSBL checks. I avoided applying more aggressive measures at this stage to minimize the risk of false positives. Also, Barracuda (barracudacentral.org) is...

How can I stop spammers? I believe they scan the server IP, find the domains and send emails

Thank you for the answer... Lately on my server that has several websites, I have been receiving mass incoming emails on several domains. e.g. from the email [email protected] , emails to 50 websites that I have on my server. from the email [email protected], emails to 50 websites that I have on my...

Hello everyone, I am currently reviewing the email security and anti-spam settings on my Plesk server and I am looking into the "Spam protection based on DNS blackhole lists" feature. I would love to get some insights from the community's experience: Do you generally keep this specific DNSBL...

Hello everyone, I’m currently running Plesk Obsidian 18.0.71 on AlmaLinux 8.10 with MariaDB 10.11.13 (LTS). The Plesk interface is offering me an upgrade to MariaDB 11.4 LTS. On my server, I host multiple websites: OpenCart 2.x (not to many...) OpenCart 3.x WordPress sites From what I can...

Do you recommend the new Plesk update 18.0.70 or not on Alma because of this problem?

No, I didn’t solve th e problem.

Hello, How many mailboxes can protect? Are the any limitations ? Can I disable the service "clamd@amavisd" ? Will it affect my mailboxes (except antivirus & spam scanning) ?

Thank you for your reply @Bitpalast My top30 in swap: My current htop status: Never see memory more than 26G even I have 62G, why this ? As you told before : "...but the swap file will not be cleared afterwards as that would be an unnecessary operation. So it is thinkable that the swap...

Is it a problem? Please also check my previous post. Thank you!

After 5 days I have 9GB SQL in Swap ...and the swap from 14.2GB to 20.9G Any advice ?