Technologies advancement nowadays not only brought us quite a few revolutionary and advanced protection possibilities on Computer software License Protection Dongles but also threaten us with a lot of attainable attacks to make such protection no longer meaningful. Prior to selecting the right product, someone must realize what could be the attainable threats and make positive the chosen item can achieve their finish objectives. Beneath are some of the widespread attacks for your references:-
Emulation Attacks
Hardware Dongle or Important need to require driver as the communication interface amongst the device and the protected application. AcroRIP -in-the-middle attack or emulation attacks exactly where the hacker is attempting to emulate the communication and trying to replace the original driver with a faked driver, or we named it driver replacement with the intention to make the application believe, it has past the safety checks even without the need of the valid Dongle. A great Software program License Protection Dongle should be in a position to combat this attack with sturdy encryption and authentication to detect the action, in the case if the driver is replaced.
Brute Force Attacks
One particular of the very popular hacking approaches is applying Password Guessing attack or we known as it Brute Force Attacks. There are many tools accessible in the online that enable a single to run systematically trying on every possible passwords with the try to learn the actual passwords, and therefore achieve the access into the dongle or protection configuration. So, picking strong passwords with each other with predefined security function to lock the Dongle right after specific no. of wrong passwords attempts can avoid such attacks.
Playback Attacks
In this attack, a hacker will attempt to “Photostat” the communication flow involving the application and the Dongle as to replay or simulate the very same communications to gain access to the application or even to bypass such safety checks. In order to avert such attacks, a very good protection method need to involve random communications or noises to make hackers confuse which are the “true” communications.
Reverse Engineering Attacks
Such attacks are possible not only on Software program level but also on the Hardware device itself. Reverse engineering on software is exactly where the hacker is trying to disband the protected application into “raw” type, such as into assembly language and hence trying to trace the safety verify point and bypassing it. For hardware reverse engineering, particular electronic gear will be require exactly where the hacker is trying to duplicate the similar hardware device. In order to prevent such attacks on software program is to optimize the protection with a lot more complete safety checks, not just uncomplicated comparison but with authentication methodology. Dongle solutions that come with much more advanced safety features such as on board encryption, on board algorithms, digital signature, etc will present better foundation to combat such attacks. The ideal way to avoid reverse engineering attacks on hardware will be picking the dongle solution of which its hardware architecture comes with the idea of not capable to be duplicated, such as microprocessor clever chip primarily based dongle.