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Journal : I-STATEMENT

Implementasi Backdoor Scanner Tool Menggunakan Metode Carving File Pada Server Codepolitan Wijayanto, Tri; Susilo, Andi
I-STATEMENT Vol 3 No 2 (2017): I-STATEMENT: Information System and Technology Management
Publisher : LPPM of STIMIK ESQ

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Abstract

Backdoor or commonly also known as the web shell is one malware (malicious code) used by hackers to attack the system that has been entered, Backdoor that has been inserted will give free access to the attacker to do things that should not be done except by web admin. Nowadays Backdoor is not just in the form of a script file, to trick Backdoor admin can also be inserted into other files like image file, lack of validation facility provided by programming language often used by hacker to upload images that have been inserted Backdoor. In this thesis will be designed tool that can recognize a Backdoor in the form of PHP source code, and in the form of image. From the results of research that has been done found that there are two types of Backdoor in the form of Source Code PHP that is in the form of content that is not encrypted and encrypted, Backdoor files are not encrypted penditeksianya using three types of selection in accordance with the three functions: manipulate the database, manipulate the directory / file, can read the identity of the running system, encrypted Backdoor file pengenkripsianya using base64, And Backdoor files in the form of detection image is done using carving method. Carving methods performed on the image file must be converted into hexadecimal form, since the results obtained from the reading of the byte file magic are not all ASCII shaped.
Satellite Image Transaction Service Improvement System Development and Implementation Riyadi, Linggo Gagat; Riyanto, Indra; Susilo, Andi; Yasmiati, Yasmiati
I-STATEMENT Vol 4 No 1 (2018): I-STATEMENT: Information System and Technology Management
Publisher : LPPM of STIMIK ESQ

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Abstract

PT Petacitra is a company that provides satellite data commercially. At present, the process is still done manually by email. To improve the satellite image transaction service, a web-based application is developed. The web-based process gives the marketing unit easier and more efficient transaction process. The method used in this research is System Development Life Cycle (SDLC) with waterfall modelling. The resulting system automates imagery ordering, preview upload, formulating the ofering proposal and generates the proposal template.
Design and Implementation Mobile Based Parking System Mushollin, Muhammad Abdul; Susilo, Andi; Ulansari, Ramadhani
I-STATEMENT Vol 4 No 2 (2018): I-STATEMENT: Information System and Technology Management
Publisher : LPPM of STIMIK ESQ

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Abstract

In the parking system the problem that often arises is the lack of information about the identity of motorists who enter and exit the parking area as well as the availability of parking spaces that are still empty so that motorists must surround the parking area, to overcome this problem, an application is designed and implemented to facilitate area information parking as well as ordering an Android-based platform. This study chooses Prototyping-Based Methodology as a part of Rapid Application Development (RAD)-Based Methodologies. Applications are built using Raspberry Pi3 and Ultrasonic Sensors as the main components. The final result is an application that has a parking message feature so that the allocation of parking spaces is done easily and quickly via a smartphone with the Android Platform.