Systems Programming Essay Example | Topics and Well Written Essays - 1750 words

Systems Programming - Essay Example In order to protect digital information, organizations are keen to implement technical controls such as firewalls, Intrusion Detection Systems, honeypots and Demilitarized zones. These controls are considered as logical and provide security on the logical layer. However, often the important aspect i.e. information security management is not addressed to the optimal level. A typical information security program is led by an information security manager who establishes a steering committee for discussing security aspects focusing not only the IT department but every department within the enterprise. Some of the management controls that are implemented by the information security manager are IT governance, Risk management, monitoring Key Process Indicators (KPI) and Key Goal Indicators (KGI). KPI demonstrates the current state of security within an organization and KGI demonstrates the level of security to be achieved. As per the current scenario, critical data must be protected by impl ementing Firewalls to secure the network from external logical threats and Virtual Private Network will be implemented for securing the data transmission on the Wide Area Network. The modern operating system introduced by Microsoft is named as Windows 7. This operating system contains advanced tools for network security from viruses, malware and spyware thus reducing the security breaches and risks. Another feature Windows 7 comprises is an enhanced backup solution for the important data. This will also provide more control via parental tool to protect family from possible risks. The Windows 7 also includes enhanced protection, safety and privacy characteristic for better internet experience. 2 What security is all about The Windows 7 incorporates a tool named as an Action Centre that allows the users to check firewall updates, software’s updates such as antivirus. Furthermore, this Action Centre will automatically turn on for all the latest available software updates. This A ction Centre is located in Control Panel for easy access for the users. 2.1 Protect your data from theft, hackers and accidental loss Another new feature that is included in Windows7 is the BitLocker Drive Encryption. This allows your Windows to encode all the important data, passwords and other information stored in the hard disk. The data encodes automatically into the hard disk as soon as the BitLocker is activated. Similarly, firewall also plays a vital role in computer protection. The firewall is designed to block all the unsafe data or malicious soft wares that enter into computer. The firewall present in Windows 7 is made more flexible and easy to use to provide maximum protection against hackers. In Windows 7, the backup system is also enhanced and made user friendly. This helps to generates many copies of your important data and thus restores it when needed. In order to protect your computer from viruses, malware and other spyware you need to download â€Å"Microsoft Secur ity Essential†. This application is available for Windows 7 and is free of cost. The Microsoft Security Essentials provides protection against worms, viruses, Trojans, spywares and other malwares. A detailed catalogue is available online for Microsoft Security Essential and how to use it. Moreover, Windows Defender is also included in Window