Was ist ClamAV?? Malware-Scan für Server
Was ist ClamAV??
ClamAV is a file-scanning engine, not a guarantee that a running system is clean or a replacement for endpoint detection and incident response. Installing it does not automatically scan every upload or email; those workflows need explicit integration.
ClamAV is a free and open-source antivirus platform ...
Entfernen Sie eine IP oder Domain aus E-Mail-Blocklists
Understanding Email Blacklisting
Email blacklisting occurs when an IP address or domain is added to a spam-blocking database used by email providers, hosting companies, and security organizations.
These databases are designed to identify sources of:
Spam
Phishing emails
Malware distribution
Email abuse
Bulk unsolicited messages
Once an IP address or ...
Linux vs. Windows Server: Welches Betriebssystem passt zu Ihrer Website??
Warum die Wahl des richtigen Server-Betriebssystems wichtig ist
Beim Start einer neuen Website, Migration zu einem anderen Hosting-Anbieter, oder die Bereitstellung einer neuen Anwendung, Eine der wichtigsten Entscheidungen ist die Auswahl des Betriebssystems, das den Server betreibt.
The server operating system acts as the foundation of the ...
CPU-Kerne vs. Threads: Was Serverkäufer wissen sollten
Why CPU Specifications Matter
When selecting a server, VPS, dedicated machine, workstation, or even a personal computer, one of the most important hardware components to evaluate is the processor.
Many people focus on CPU model numbers while overlooking specifications such as:
Core count
Thread count
Clock speed
Cache size
...
So reduzieren Sie Spam-E-Mails und schützen Ihren Posteingang
Was sind Spam-E-Mails??
Spam emails are unsolicited messages sent in bulk to large numbers of recipients. While some spam messages are simply unwanted advertisements, others may contain phishing attempts, malicious links, malware, fraudulent offers, or attempts to steal personal information.
Most internet users encounter spam regularly because email ...
So richten Sie einen Mastodon-Server mit Docker ein
What Is Mastodon?
Mastodon is a free and open-source social networking platform built using Ruby on Rails and modern JavaScript frameworks. It enables anyone to create and operate their own social media server while remaining connected to a larger decentralized network known as the Fediverse.
From a user's perspective, ...
Übertragen Sie Dateien mit Remotedesktop unter Windows
Understanding Remote Desktop File Transfers
When setting up a new Windows Server, transferring files is often one of the first tasks administrators need to complete. In many situations, common transfer methods may not be ready yet.
Zum Beispiel:
FTP may not be configured
Plesk may not be installed
Netzwerk ...
MySQL-Sicherung und -Wiederherstellung: mysqldump und phpMyAdmin
Why MySQL Backups Are Important
Regular database backups are one of the most critical parts of server administration. A reliable backup strategy ensures that important data can be recovered when unexpected problems occur.
Common situations that may require a database restore include:
Hardwarefehler
Server crashes
Storage corruption
Accidental ...
Wie viel RAM benötigt ein Server?? Leitfaden zur Workload-Größenbestimmung
Why Server RAM Matters
When selecting a dedicated server, VPS, cloud instance, or virtualization host, one of the most important hardware specifications is memory.
Choosing the correct amount of RAM affects:
Leistung
Stabilität
Skalierbarkeit
User experience
Infrastructure costs
Too little memory can create performance bottlenecks, application crashes, and service interruptions. ...
So migrieren Sie von Drupal zu WordPress
Understanding Drupal to WordPress Migration
Drupal and WordPress are both widely used open-source content management systems. Each platform can support professional websites, Blogs, business portals, and custom web applications, but they are designed with different priorities.
Drupal is often selected for complex websites that require advanced permissions, custom content ...
Linux-Malware-Erkennung: Maldet-Scanning und Quarantäne
Grundlegendes zur Linux-Malware-Erkennung (LMD)
Linux-Malware-Erkennung, commonly known as LMD or Maldet, is a free and open-source malware scanning tool designed specifically for Linux-based hosting environments. It was developed to help system administrators identify malicious files, backdoors, web shells, malware uploads, and other security threats commonly ...
CentOS Stream vs. AlmaLinux: Unterschiede und Migration
Einführung in CentOS und AlmaLinux
CentOS Linux wird eingestellt; CentOS Stream ist ein separater, fortlaufendes Release-Modell. Planen Sie neue Bereitstellungen auf einer unterstützten Version, anstatt alte CentOS-Linux-Installationen als aktuelle Option zu behandeln.
Seit vielen Jahren, CentOS was one of the most widely used Linux distributions in ...
So aktualisieren Sie MariaDB sicher auf Ubuntu
MariaDB verstehen
MariaDB ist ein relationales Open-Source-Datenbankverwaltungssystem, das von MySQL abgeleitet ist. Es wird häufig in Webhosting-Umgebungen verwendet, Geschäftsanwendungen, E-Commerce-Plattformen, Analysesysteme, und Content-Management-Systeme. Weil es mit vielen MySQL-basierten Anwendungen kompatibel ist, MariaDB has become a preferred database engine for Linux ...
VMware-Festplattentypen: Dünn, Dick und eifrig auf Null gesetzt
Understanding VMware Storage
Storage is one of the most important components of any virtual machine. Just like a physical server requires hard drives or SSDs to store operating systems, Anwendungen, Datenbanken, and files, VMware virtual machines also require storage resources to function.
VMware provides multiple disk types designed to ...