Caring USB Flasdisk 
flash is now the most frequently used media store data easily taken anywhere. But few people pay attention to the problem pnggunaan this flash. Perhaps because of its capacity air-Giga-giga, then all data entered, and every moment is installed in a computer is like a mini hard drive. In fact there are hundreds whose contents are not only data, but thousands of data
To secure the data within the flash The only way it seems to encrypt the data in flash disk. Although at this time when buying a flash drive is included software that can lock (lock), but still can be opened computer software that does not exist. USB Flash disk may not be damaged even if exposed to water or even submerged, origin before being used dried first.
Tips Using flash to make it more durable
• Do not store the files that are very much into the flash, if possible better in the zip. As more and more to save the file then write the flash process will also be more, so her age is also rapidly decreasing.
• If it is not so important, avoid editing directly from the flash. Alternatively copy the data on your computer, then edit and after returning the copy to flash.
• If not used / used, remove the stick from the computer.
• Always remove the stick from the computer through the "Safety Remove Hardware" and avoid the immediate release when sedah \u200b\u200bin the process of reading / writing, because it could be damaged by an electrical current.
Hopefully these tips are helpful for those of you accustomed to using and storing data in Flasdisk.
7 Tips for Keeping Passwords Password is a secret code that must be protected. Many negative things can happen when your password leak into the hands of others. Learn 7 tips to keep it brief.
1.Tidak
Using the Default Password The default password is the password that we can be the first time. This default password should indeed be quickly replaced because of very vulnerable. The reason, the default password can be easily searched on google search, even there are listed the name of a machine, type and default passwords posted with majestic in some vendor site creators.
Sometimes administrators fear forgotten by varying the default password, so that an intruder can take over the system with default passwords.
2.Tidak Wearing Password Hint
Sometimes we are afraid of forgetting the password that we have entry into the system / account, so we need to create a reminder if we forget the password. Now this is called password reminder Hint, if we create a password hint question with this then we can quickly recall these forgotten passwords.
Likewise with the hackers, they will try to guess the password us with questions on password hint, over time the password will be predictable, if the questions listed in the password hint can be answered by the penebak password.
3.Tidak Write Password
Owners are often afraid to forget your password with the password has been entered, so the owner would write different passwords user id and password into other media such as a notebook, notepad, Stickies (mac), password folders, books , mobile phones and other.
It is also quite vulnerable to leaking. Why vulnerable? Because if the various equipment is lost, then all information about a user id and password are sooner or later will be known by the thief equipments / gadgets are missing.
4.Menggunakan Password Strong passwords
Owners often use a short password only, if it could be shorter than 3 characters then the user will give a short password. Fortunately this time the system provides a minimum password length of 6 characters and a maximum of 254 characters. The longer a password the stronger it will be the password security.
Strong passwords can be created with a combination of numbers and letters and even a variety of other characters. Some admins are currently using a password that is long enough, coupled with encryption such as PGP key and others, so it is quite difficult to guess password.
5.Sering Change Password
Owners should periodically change your password password for authentication, the more frequent password changes, the better, because the more difficult the penebak password hacking account / your system. Changes to the password depends on the owner, could be a week, a month, three months, and others. Originally the owner does not forget the password that was changed earlier.
6.Tidak Wearing The Same Password on Multiple Accounts
owners often forget and sometimes passwords frequently enough to create an account, so they each create a new account using the same user id and password are the same, this is very vulnerable and dangerous. Because these passwords through a single account, all accounts will be taken by the hacker.
7.Menggunakan Management Password
To help recall the various passwords and various accounts, we are often very difficult, but not to worry because it has many current applications to help organize our passwords. This application can be downloaded for free from the internet and paid, so that regardless of our account and whatever we can with the password easy to remember and re-opened, of course, to open it with an encryption method as well.
Cause Damage to the Hard Disk Drive is the main data storage hardware on the computer. Without hard drive, the computer can not be used optimally, because it looks just the writings of black and white. Harddisk is a sensitive hardware, the main cause of fast hard drive is damaged or defective there are 2 ie:
1.Listrik
If the electrical situation in place a computer / laptop you frequent disturbances, ie voltage fluctuates frequently, and often drop. It is recommended to use a UPS or at least a stabilizer, so the electricity coming into your computer becomes unstable first, this is because the components inside your computer is a sensitive component, so changes in electrical currents that enter will be dangerous, including on your hard drive. But for the case of a power house often drop I recommend using UPS, because when the power suddenly drop, you have time to conduct safe power off, so the disk will remain safe.
2.Panas from the hard drive itself
Hardisk used continuously and coupled with less cooling system, can cause overheating or heat that exceeds normal limits, it is advisable to use the cooling hard drive in this small fan for hard drive. (ICTF)
Tips for Protecting Laptop LCD Screen LCD screen technology has now penetrated into the world of laptops, with the laptop to be vulnerable to touch, excessive sunlight, high pressure wet air and dust, is the main factor to support your LCD screen becomes damaged, so you must have a special way to treat it. But behind it there is a distinct advantage of low power consumption, and the LCD screen produces sharp images and clear. The best way to clean the LCD screen is to use a special fluid that we can get at computer stores. Fluids
known Premixed Cleaning Solution or LCD cleaning is usually composed of several percent isopropyl alcohol. To use them we use a very soft cloth such as soft microfiber plannel or synthetic materials.
Remember do not rub the fabric too hard because it can damage the screen and never use cleaners containing ammonia, such as glass cleaners because it could damage the LCD screen. Also avoid using fabric that is not smooth Towels paper because it can leave scratches on the screen.
Actually clean the LCD screen is easy but still must be done well and be careful because a little mistake could damage the LCD. If the simple methods above done properly then your LCD monitor will always be clean and durable.
