Answer:
Listed below are the few ways Linux Server can be secured
1. Group policies: This is a way to ensure security by applying group policies and permissions both on the group level and the files level. Through proper permission configuration we can easily restrict other users from accessing those files and directories.
2. Implementation of the firewall: Implementing firewall in each of the Linux server will definitely help in securing your machine from outside threats. Iptables will help in filtering the network traffic that are entering into the system and even going out of the system.
3.Enabling SELINUX: Enabling SELINUX is another way to secure your system especially a Linux Server. Selinux is a powerful security that checks and allows applications to run into the system. It won't allow any untrusted application to run into the system.
Answer:
B. External systems and technology architecture.
Explanation:
In such environment, you have to know what external systems are in place so have proper communication with External Systems whether be in message format or web/networks, Communication protocols, Security methods, Error detection and recovery,
Additionally, it consits of technology architecture so conforming to an existing technology architecture helps us discover and describe existing architecture
Answer:
For a Know Simple query, a Fully Meets rating can be given if the result does not display the answer, but it is at the very top of the landing page.
B) False
Explanation:
- A know simple query is special form of a know query. The query which are intended to know something like what is the length of pitch of a cricket ground?
- A know simple query is such a know query that can be described in very little amount of words.
- A know simple query would only get the fully meet ratings if the result shown has the result in a special result block or it is shown upfront. You don't need to open a link to get the answer in such scenario.
