The protection of software becomes a topic that can't be left behind. Let's examine why. Also, because applications that work on Microsoft’s .NET or Sun’s Java environment are easier to reverse engineer, one does not need to wonder why there has been a steady gain in software piracy. Software cracking has reached a world scale for quite a while already. Following are a couple numbers about hacking.

Calculates are 40% of all software programs are pirated. All penal software actions together toll the computer business around $1.4 till $1.8 billion every month, these are taunting figures that form around 15-20% of the global income in the branch. Because of the done-from-home-is-no-crime style of the illegal action and the impossibility of preventing data copying, software piracy is a punishable act that technical methods as well as laws, fail to prevent. Evidently, such figures are cataclysmal. Can something be done at all? Sure! As a consequence, it has become urgent that programmers start to combat software piracy by finally protecting their programs to protect their income.

Discovering all about protection techniques is a tremendous project for programmers, only protection can't be left out though. One thing that programmers should do, is code their registration information functions in a fashion to keenest prevent piracy. Because of readily available, most developers swear on hardware systems or third party programs for protection.

Battling piracy is often attempted by use of a mixed protection method solution. The protection software providing a registration function to the protected program is named a total protection solution. Remark though that this implements an unnecessary danger for all applications protected by this brand: once the added licensing scheme is cracked, they all may be cracked in the identical manner. Many people say though coders should rather specify and implement their own licensing routine, and have it secured by a commercial protector for the securest protection.

Coders can do a lot for their software protection too, starting with programming their most secure licensing scheme. Additionally, there are a few easy matters to assist to combat piracy:

* Software verifies its license status and legitimate functioning via live activation servers. Be aware that many clients hate to get faced up with a non-working activation service, with troubles due to deficiency of internet accessibility and with software that transmits additional data.

* Seperate links for Demo and Full. The programmer has not included a few essential functions in a demo version, this renders plagiarism useless. Clients are transmitted a seperate download link for the full program, often it is necessary to uninstall the trial or demo version before installing the full version. Remark that hackers oftentimes find the legitimate download link for the full version within minutes!

In addition to what developers themselves must do to circumvent piracy, there is also a choice in external solutions to aid fight piracy.

* Shielding code is added as a stub or wrapped around the protected program, this category is referred to as the software based protectors. It exists really bad as well as really able protectors: pick out wisely! Protectors have found a general use in the past and are really standard in the shareware and gaming industry.

* Hardware lock: links the program to a specific pc through software (it is software based though its name might make believe otherwise). This kind of protector is frequently fairly strong for a rational price, the disadvantage is that a new licensing needs to be purchased if the programmer purchases a new pc. Hard disk, sound card, processor, graphics card etc offer a unique number that can be used for hardware locking. Note that hardware locking ensures that a unique license can not be utilised on multiple PC's but is linked only to the particular pc it was bought for.

* Dongle locks and USB Drive Locks are hardware based sorts of hardware locking. For expensive applications or a program that only sells a few copies annually, it is an advisable solution. A connection for the hardware piece via a USB port or a parallel port is expected for activation of the program certifying each time. Price, missing accessibility of a port and loss of the hardware part are profound disadvantages for this kind of schemes, so they have only seen some commercial success at startup.

Developers of programs have no choice but to guard their programs against cracking, the most difficult part is probably to attain the accurate choice of protection applications for the particular needs, hopefully this compact overview of the most applied possibilities may direct to success!