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Iptables is the software firewall that is included with most Linux distributions by default. When working with firewalls, take care not to lock yourself out of your own server by blocking SSH traffic (port 22, by default). If you lose access due to your...
All ports are allowed to be used and none are blocked by default. To see port as "Open", two main points are important: First, you need to allow it via firewall on the server and second, launch the service which would listen to the specific port. If comm...
Memcrashed works by exploiting the memcached program. Memcached is an open-source, high-performance, distributed, object-caching system. It's commonly used by social networks such as Facebook and its creator LiveJournal as an in-memory key-value store for...
SYSTEM BACKUP is a safety disk image snapshot made by Host1Plus automation system. The number of System backups is defined by the SLA [https://support.host1plus.com/index.php?/Knowledgebase/Article/View/1434/0/service-level-agreement] plan assigned to an ...