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- Task 2: Evaluation of Transcon Controls Identify from the SAD what security controls Transcon already has in place that could assist with the prevention of spear-phishing attacks. Hint: refer to section '7 Interfaces'. Provide Transcon with a recommendation of a suitable technology solution to help protect the NOMS system from spear-phishing attacks. Ensure to provide Transcon with a reason for your recommendation and explain how it would fit in with the NOMS High-level integration diagram displayed in Figure 7 of the SAD.A developer is building a web application which requires a multithreaded event-based key/value cache store that will cache result sets from database calls. You need to run large nodes with multiple cores for your cache layer and it should scale up or down as the demand on your system increases and decreases. Which of the following is the MOST suitable service that you should use? а. Amazon ElastiCache for Memcached b. Amazon CloudFront C. AWS Greengrass С. d. Amazon ElastiCache for Redis1 . One of the responsibilities of the Controller in MVC is to Select proper Models for Views True False 2. When MVC is applied to a Web service only, the Controller MVC component is present. True False 3. Web services serve their data to a browser. True False 4. One of the responsibilities of the Controller in MVC is to Displays data to the user True False 5. With Web API controllers a route like /home/index tells us the Controller class name and the action method name. True False 6. The most commonly used format for modern Web Services is JSON. True False 7. One of the responsibilities of the Controller in MVC is to Connect to the database engine True False 8. It is possible for return type in the asynchronous method to be a void . True False
- When we created a Mongo database on a server, one way to access that database from another computer was SSH tunneling. The other way was to expose the database ports and implement users and credentials. What are some pros and cons of each of these methods? Provide a case where each one might be the preferred solution.Which of these solutions does Mongo.orgs Atlas solution seem to prefer?in Hadoop Distributed File System what does Replica management mean ? NameNode tracks number of replicas and block location Based on block reports Replication priority queue contains blocks that need to be replicated and what does that mean?In GFS when client plan to write data they only need to write to the primary replica? We can change the configuration in core-site.xml if we want to change the default replication for all files placed in HDFS. In GFS, clients may only read from the primary replica.
- With the help of two high level algorithms which are modifications of Algorithm 1, distinguish between concurrent servers that are implemented using (i) Processes and those implemented using threads. Conceptual Server algorithm Master Create socket Bind socket to a well known address for the service being offered Place socket in passive mode Repeat call accept to receive the next connection request from the client create a new slave to handle the the response Slave Receive a socket for the connection upon creation Repeat Read the request Process Request Formulate a response Send back a response to the client. Close the connection and exiWorking with spring boot, I want to import a list of users into a mySQL database from a html file. Each user has a name, age and a unique ID. This data should be parsed and stored in a MySQL database using Hibernate. How should i go about this.QUESTION 7 The term heartbeat message is an alterative term for control message that is different from data message. True False QUESTION 8 In the cluster of hundreds of servers, it is a common event that a chunkserver may join or leave the cluster, change its name, fail and restart, etc. O True False QUESTION 9 It is valuable for the master server to maintain the consistent view of chunks' location. True False
- Analyze the security implications of running Windows containers in a Kubernetes cluster and the measures for container security.Your company has grown significantly, and suddenly there is a significant increase in the usage of file servers. All of the file servers are in close proximity to the clients, and you're adding many more, resulting in a big group of servers. The number of namespace servers has also increased in recent years. Your original setup utilized the default options for the referral ordering mechanism and polling, which were both enabled. What modifications should you think about making?Figure 4 presents a Marketing folder for Lego Company Sdn. Bhd that is published within the DFS namespace containing two target shares. One share is located on a main office file server in Kuala Lumpur (KL) and the other share is located on a branch office file server in Kuantan. The shared folders are kept synchronized by the DFS Replication. However, the DFS replication does not use Remote Differential Compression (RDC). Even though multiple servers host the source folders, this fact is transparent to all employees in the main and branch offices, who only access a single folder in the namespace. If one of the target folders becomes unavailable, the employees can be redirected to the remaining targets within the namespace. The company applies 7 layers of Defense-in-Depth to increase security of the network. User in KL Server in KL 1|Contoso.com \Marketing DFS INYC-SRV-01 \ProjectDocs Replication Folder Targets 1ILON-SRV-01\ProjectDocs DFS Namespace User in Kuantan Server in Kuantan…