Computer and internet securityComputer and internet securityComputer and internet security offers the latest news and articles on computer and networking security. Articles
Heartbeat method to detect networking failure
2007-12-05 08:58:00 The best solution for the `client waits forever` problem is the heartbeat pattern, as it was know it from Wiley Java Design Patterns Vol 3. That implementation is RMI, but the idea is that the server sends a message to the client, which is listening for `still alive` messages. So you might be able to have ... More About: Networking , Failure , Method , Workin
PBS has specific security advantages over user-based systems [Digg]
2007-12-05 05:37:00 PBS has specific security advantages over user-based systems in today?s Internet environment. Malicious programs like worms and Trojan horses are the scourge of today?s Internet. More About: Security , Digg , User , Systems , Specific
PBS has specific security advantages over user-based systems
2007-12-05 05:26:00 PBS has specific security advantages over user-based systems in today?s Internet environment. Malicious programs like worms and Trojan horses are the scourge of today?s Internet. By limiting system access to known (trusted) processes, and by limiting the scope of that access to only what is necessary for the process to function, PBS can stop the ... More About: Security , User , Systems , Specific , Advanta
Access control list
2007-12-05 05:18:00 In computer security, an access control list (ACL) is a list of permissions attached to an object. The list specifies who or what is allowed to access the object and what operations are allowed to be performed on the object. In a typical ACL, each entry in the list specifies a subject and an operation: ... More About: List , Access , Control , Computer Security , Access Control
Access token
2007-12-05 05:11:00 A data structure that contains authorization information for a user or group. A system uses an access token to control access to securable objects and to control the ability of a user to perform various system-related operations on a local computer. How access token works When a user is authenticated, the Local Security Authority (LSA) creates an ... More About: Access , Computer Security , Token
Access mask
2007-12-05 05:09:00 In systems, a value that specifies the permissions that are allowed or denied in an access control entry of an access control list. The access mask is also used in an access request to specify the access permissions that the subject requires when accessing an object. When you ... More About: Access , Mask , Computer Security
Access control
2007-12-05 04:59:00 In computer security, access control includes authentication, authorization and audit. It also includes measures such as physical devices, including biometric scans and metal locks, hidden paths, digital signatures, encryption, social barriers, and monitoring by humans and automated systems. In any access control model, the entities that can perform actions in the system are called subjects, and ... More About: Glossary , Access , Control , Access Control
Sources to access your computer remotely [Digg]
2007-12-05 04:52:00 One can access his or her computer remotely. It is very scary if the login information is hacked or the user information is stolen. There are different ways to access your computer remotely. More About: Computer , Digg , Access , Sources , Mote
Sources to access your computer remotely
2007-12-05 04:48:00 One can access his or her computer remotely. It is very scary if the login information is hacked or the user information is stolen. There are different ways to access your computer remotely. The user should be aware of any drawbacks of accessing his computer remotely. The following is a pretty long list to be ... More About: Computer , Access , Sources , Mote
T-mobile system hit by hackers
2007-12-05 03:29:00 In 2005 i read about hackers hacked the t-mobile customer information database. I am curious to know what precaustions has been taken by the company. T-mobile is a wireless giant operating in USA. Hacker able to get into the system and steal the important data of clients. The social security numbers, phone numbers and other ... More About: News , Mobile , System , T-Mobile , Hackers
how the security team should review the networking security changes
2007-12-04 08:16:00 There is a security paper in cisco networking. It explain how the security team should review the networking security changes. It recommend that the security team review the following types of changes: Any change to the firewall configuration. Any change to access control lists (ACL). Any change to Simple Network Management Protocol (SNMP) configuration. Any change or update ... More About: Security , Networking , Review , Team , Workin
Art of archiving books [Digg]
2007-12-04 07:16:00 t is an art to acrhiv your books and valuable written stuff. Before digital revolution archiving the books was a big task for libraries, research centers and organizations. Archiving does not apply only to store the books but it is the storage of books in a systematic way More About: Books , Digg
Credit risks on loans and bonds [Digg]
2007-12-04 05:23:00 The credit risks on loans, mortgage bonds or issuer names in a pool of credit exposures as defined in a credit derivative contract can be transferred to counterparties using tranches with different credit risk exposures. More About: Credit , Loans , Digg , Bonds
backup encryption
2007-12-03 09:54:00 How to encrypt backup tapes using more than one method. This article also covers performance issues related to encrypted backups. Hardly a week goes by without some story in the news about a company leaking important data through loss of their backup tapes. Whether it is through malicious theft, opportunistic snatching, or accidental misplacement, there ... More About: Encryption , Backup , Crypt
Layers in networking security
2007-12-03 09:47:00 Layered defense has been proven as a concept that works. Instead of having one layer of protection that leaves networks susceptible to a single point of failure, layered security offers additional protection. The security approach slows down the attack, collects more information about its actions and supports the network in effectively stopping it before an ... More About: Security , Networking , Workin
Reason behind slow computer response
2007-12-03 03:57:00 It is very annoying and frustrating when your computer behaves slow. You have to wait a long time to execute your command or retrieve the desire results. The slowness of computer is that you load more data and more applications to your system. This will slowdown your system. One of the things you can do ... More About: Computer , Reason , Slow , Computer Security , Response
How antivirus works on your computer [Digg]
2007-12-03 03:47:00 Antivirus is a comon word for any computer user. It is simply the reverse of virus. The users from basic to expert also knows what is virus and how your virus attack the computer. Virus, malwares, trojans etc More About: Antivirus , Computer , Digg , Works
How antivirus works on your computer
2007-12-03 03:41:00 Antivirus is a comon word for any computer user. It is simply the reverse of virus. The users from basic to expert also knows what is virus and how your virus attack the computer. Virus, malwares, trojans etc are simply the scripts which start malfunctioning the computer program. Now we go into deep how the ... More About: Antivirus , Computer , Works , Computer Security
Protecting Distributed Networks
2007-12-02 09:47:00 Many corporate intranets are deployed to connect branch office networks, where security can often be perceived as less effective than at corporate headquarters. For example, postal service headquarters will have strong network security policies, but local post offices might not have as stringent procedures due to lack of IT personnel expertise. This kind of situation ... More About: Network Security , Networks
Conducting a risk analysis in networking
2007-12-02 08:16:00 A risk analysis should identify the risks to your network, network resources, and data. This doesn’t mean you should identify every possible entry point to the network, nor every possible means of attack. The intent of a risk analysis is to identify portions of your network, assign a threat rating to ... More About: Networking , Analysis , Risk , Risk Analysis , Workin
Miss china crowned as miss world 2007 [Digg]
2007-12-02 08:12:00 Miss China won Miss World 2007 in Sanya, China, yesterday, much to the delight of a partisan audience. Miss Angola came second and Miss Mexico third at the beauty pageant, held on the southern holiday island of Hainan. More About: Digg , Miss , Miss World 2007
Is your email private [Digg]
2007-12-02 05:33:00 You do type in the email address to which an email is sent. You could accidentally type in the wrong address. Worse yet, if you have distribution or mailing lists, More About: Email , Digg , Private
Reliability of low cost antivirus [Digg]
2007-12-02 05:30:00 Many companies are offering the antivirus solutions which are being updated very frequently. The cost of the antivirus software having full features is out of budget for individuals. More About: Antivirus , Cost , Digg , Low cost
Is your email private
2007-12-02 05:27:00 You write the email using your email client. The client may create that email as a text file in a temporary folder on your hard drive. If someone looked at your hard drive they ... More About: Email , Private
Reliability of low cost antivirus
2007-12-02 05:24:00 Many companies are offering the antivirus solutions which are being updated very frequently. The cost of the antivirus software having full features is out of budget for individuals. The organizations can bear the cost of those full featured applications but for personal use it is high. The alternate is low cost solutions but the question ... More About: Antivirus , Cost , Low cost
Champions trophy 2007 hockey results [Digg]
2007-11-30 16:30:00 Day 1 - November 29, 2007Great Britain - Netherlands 0:4 (0:1)2. Teun de Nooijer 0:1; 40. Ronald Brouwer 0:2; 50.Rob Reckers 0:3; 64. Rob Reckers 0:4Germany - Pakistan 5:2 (3:1)9. Oliver Korn 1:0; 21. Moritz Fürste 2:0; 22.Florian Keller; 27. Waqas Sharif 3:1; 48. Shabbir Khan 3:2; 51. Philip Witte 4:2; 70. Oliver Korn 5:2 More About: Hockey , Results , Digg , Champions , Trophy
Malaysia 2007 Samsung hockey champions trophy schedule [Digg]
2007-11-30 15:45:00 The following is the schedule for men hockey champions trophy 2007. More About: Malaysia , Samsung , Hockey , Schedule , Digg
The chief of army staff General Ishfaq kiyani [Digg]
2007-11-28 14:13:00 General Ashfaq Kiyani was appointed the VCOAS in place of General Ahsan Saleem Hayat who retired on October 8. During the hearing of the constitutional petitions filed in the Supreme Court against his dual offices More About: Chief , General , Digg , Army , Staff
Recovering your data [Digg]
2007-11-28 13:53:00 When a file is deleted from your computer, its contents aren?t immediately destroyed. Windows simply marks the hard drive space as being available for use by changing one character in the file table More About: Data , Digg , Erin
Recovering your data
More articles from this author:2007-11-28 13:50:00 When a file is deleted from your computer, its contents aren?t immediately destroyed. Windows simply marks the hard drive space as being available for use by changing one character in the file table so that the file entry won?t be displayed in My Computer or a commandline DIR command, etc. If you manage to start ... More About: Data , Erin 1, 2, 3, 4, 5, 6, 7 |
|
 |
|
 |
