Wireless Network Active Attacks Essay Example | Topics and Well Written Essays - 500 words

Wireless Network Active Attacks - Essay Example The best solution to this problem is RF proofing the nearby atmosphere. The use of Wireless technologies is increasing rapidly and Wireless technology is much admired. So companies are exchanging their usual wired networks with wireless - even for non-mobile functions. There have been several warnings from security advisors regarding wireless protocols, Especially for WEP, being disgustingly insecure. Unauthorized access to wireless network can occur from different ways for example, when a user turns on a computer and it latches on to a wireless admittance point from a neighboring company’s overlapping network, the user may not even know that this has occurred. But, it is a security violate in that proprietary company information is exposed and now there could exist a link from one company to the other. A denial-of-service attack is an effort to make computer resources unavailable to its intended users. It is the malicious efforts of a persons or number of persons to stop a web site or service from carrying out proficiently or at all. One general way of attack involves saturating the target machine with external communications requests, such that it cannot react to legitimate traffic, or responds so slowly as to be rendered effectively unavailable. It normally slows down the network performance. For example speed of opening files and closing files slow down. System will also be unable to access any web site. The bandwidth of a router linking the Internet and a local area network may be consumed by DoS. There are also other types of attack that may include a denial of service as a module, but the denial of service may be a part of a larger attack. Illegal utilization of resources may also result in denial of service. For instance, an interloper can use someone’s secret ftp ar ea as a place to store illegal copies of commercial software, overwhelming disk space and generating network

Volunteer report Essay Example | Topics and Well Written Essays - 500 words

Volunteer report - Essay Example I made sure that the activities were adequate so that they did not feel exhausted at the end of the workout. I assisted them in the form of groups and visited the place thrice a week i.e. Monday, Wednesday and Friday. My tenure ended on April 10, 2014. The only difficulty which I had to face was communicating with the people as two of the group members had listening problem. It is true that elderly people are like new babies who require a lot of attention and care. I allocated sufficient time and efforts during the whole volunteer period so that I could provide them a marvelous experience of their life. There were about six people in my group and I had to make sure that I address the demands of each person appropriately. One person spoke at such a low volume that I had to listen to her talk with complete attention. I even made sure that I gave time to each individual so that they could share their feelings and thoughts effectively. I even asked them open ended questions to have clarity about their requests so that their queries were resolved. I even did physiotherapy of a person on his request as his legs were hurting and I asked him to guide me so that I could perform the exercise effectively. I definitely feel that the helping skills have to be used according to the situation and they should be in alignment with the instance so that the desired results are attained. I believe that my clients were contended with my behavior and they appreciated my efforts. One of the clients even mentioned that she feels relaxed after talking to me. Also, other person was satisfied with my helping actions as he stated that I have the ability of proactively responding to other individual’s requests efficiently. Despite all these points, I think that I have to develop an understanding about people’s psychology so that I can assess their demands from the body language and assist them in resolving their