Revention for any Computer System Failure Essay

The backup copy will be kept on a flash drive and will only be used in case of a disaster. A disaster recovery plan is used when a company needs to recover sensitive information if a system crashed and data was lost. My colleagues and I had to decide how often we should backup files and after doing some research, we came to a conclusion to backup data once a day due to the company’s sensitive data and operations so all information will be saved. If any changes are made to the company such as software updates the disaster recovery plan should be updated as well so it can be updated. Every six months the plan will be tested to make sure it is working properly and effectively. We decided that only authorized employees will have access to critical files to and to backup data. Next time a disaster occurs the Company will be prepared and not have information lost because all files will be on a flash drive and be updated once a day. We took into consideration other scenarios happening such as cyber attacks and decided to invest in an anti-hacking system and firewalls to make sure all information is

Computers have become much more important and popular to our society in recent decades. The computer’s ability to perform so many tasks speedily and reliably makes it useful for a wide variety of purposes. Therefore much important information is stored on computers. Because people and organisations depend on computers every day for a variety of significant tasks, it is imperative that the systems which are used are protected from loss, damage and misuse. This essay identifies some potential risks to computer systems and software and the safeguards that can be taken to minimise these risks. A computer security risk is defined as any event or action that could cause a loss or damage to computer equipment, software, data and information, or

Storing confidential documents electronically should always be stored with password protection, on a safe and secure operating system.

Major patient safety events are rarely a single error event. The events are usually a series of interrelated omissions or system errors. The following errors were noted:

A fundamental aspect of managing any computer system, UNIX or otherwise, is the backup of user and system data for possible retrieval purposes in the case of system failure, data corruption, etc. Users, both teacher, student, or counselor, expect and depend on the admin to recover files that have been accidentally erased, or lost due to hardware problems. Backup devices may be locally connected to a system or remotely accessible across a network. Typical backup media types include:

Always keep your computer off when not using it. Leaving it on with your personal files exposed is asking for trouble.

Install an antimalware solution that also covers email in its protective scope. This should remove the chance of you accidentally opening malicious email/malicious attachments in the first place.

Having a backup of data is important because if the data becomes corrupted or lost you will have it copied and stored so that you will still have it in future for if something goes wrong.

CSIRT also provide various other functions to include internet abuse, computer forensics, virus response, disaster recovery, intrusion detection system solutions and incident handling among many others. CSIRT also provides an investigation into the incident determining root cause, findings, lessons learned and actions to be taken against this incident. CSIRT can be great for eradicating the root cause and moving on with business, prior to an incident though it is important to have a solid backup and restore plan in place in case data is compromised or stolen. There are several ways to backup and restore a Windows machine but I will only be discussing those tools and techniques. Windows itself houses several tools used as backups to include file backup which is going to allow users that ability to make copies of data files for all users on that computer, this is done either by letting Windows pick the files or they can be selected individually as folders, drives, etc. These backups will be created based on the schedule created. A Windows tool to restore your computer is simply called system restore which I am quite familiar with because I have used it quite often. This tool allows the computer to restore files to an earlier point in

* Timing failures: A temporal property of the system is violated. For example, clocks on different computers which are used to coordinate processes are not synchronized when a message is delayed longer than a threshold period, etc. www.code.google.com

1. Encrypt your data or better yet, ban unencrypted devices. To reduce the likelihood of a security breach, it’s important to encrypt your files. In addition, the absence of encryption can be a factor for noncompliance. Ponemon Institute's findings reveal that extensive use of encryption decreases the cost of data breach by 10

Abstract— The rising abuse of computers and increasing threat to personal privacy through data increases interest in protection of data. User of computer system and Internet are increasing worldwide which leads to increase the frequency of Data theft day by day. Data can be anything like personal, property, government, society, etc which should be protected. Maximum all computers can be hacked or hackable by hacker to avoid data theft many well-known security tools are placed to neutralize it. In this Paper I have suggested various preventive measures to be taken to prevent data theft.

The steps we take to create a BC/DR resemble the steps of good computer security operations. Threat evaluation, risk assessment, mitigation, and service priorities, are a few of the computer security operations that directly relate to a good BC/DR plan. When implementing a BC/DR from a administrative standpoint we see a significant shift in focus from computer security to physical infrastructure, backup and restoration procedure, staffing, logistical operations, and connectivity. To ensure the system stays operational in a degraded state a business must address the integrity of the system.

Is there a backup and recovery policy in case of hard drive or failure of any other device? Yes/No

Install Anti-Virus/Malware Software. This tip may go without saying, and I almost just casually mentioned it in my opening paragraph. However, I have seen many computers—especially home computers—that don’t have anti-virus/malware protection. This protection is a must-have first step in keeping you computer virus free. Keep Your Anti-Virus Software Up to Date. Having protection software is the first step; maintaining it is the second. Free anti-virus software is better than nothing, but keep in mind that it’s not the best solution. Microsoft does provide a security package for “free.” It’s free in that if you have Windows on your machine, you are granted access, but you did pay for your Windows license. Many users aren’t aware of this