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Journal : Jurnal Ilmu Komputer dan Sistem Komputer Terapan (JIKSTRA)

Implementasi Keamanan Jaringan Berbasis VPN dan Anti - DDoS dalam Melindungi Server Linux dari Serangan Hammer: Array Pangestu, Raka Nugraha; Yanti, Risma; Harahap, Herlina
Jurnal Ilmu Komputer dan Sistem Komputer Terapan (JIKSTRA) Vol. 3 No. 1 (2021): Edisi April
Publisher : Universitas Harapan Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35447/jikstra.v3i1.357

Abstract

Although there are many security methods that can be used to block DDoS attacks, for now these methods are arguably less effective, because many hackers have known bugs from the system or security methods. From the background of this problem, testing the security of Linux Mint servers, Linux Mint without VPN and Anti DDoS, implementing network security from hammer attacks on Linux Mint Linux servers with VPN and Anti-DDoS, and testing DDoS and VPN attacks have been successfully implemented. on linux mint. Anti-DDoS and VPN are able to prevent DDoS attacks on Linux servers by blocking unknown IPs from accessing the server and redirecting attacks to virtual IPs provided by the VPN.
Aplikasi Pengenalan Pondok Pesantren Al-Fatah Lias Baru Sebagai Sarana Promosi Menggunakan Adobe Flash Professional CS6 utami, Dwi andrian; yanti, Risma; wati, Dharma
Jurnal Ilmu Komputer dan Sistem Komputer Terapan (JIKSTRA) Vol. 5 No. 1 (2023): Edisi April
Publisher : Universitas Harapan Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35447/jikstra.v5i1.714

Abstract

With the development of the times, many technologies are increasingly sophisticated, and some technologies make it easier for people to access information. This also affects various promotions, from making advertisements, brochures, posters, and animations, to applications whose developments are now very versatile. Advertising media is often used in business and educational institutions. In the field of business, promotion is used to increase the success of product sales. However, in educational institutions, promotions are used to attract students to want to study in institutions that have been built. One example is promoting the Al-Fatah Lias Baru Islamic boarding school, a pesantren that introduces the facilities and advantages of Islamic boarding schools. One example of a promotion is made in the form of an animation-based application. The method used in making animation is the Motion Tween method using Adobe Flash Professional CS6. The results in this study are in the form of applications that can be accessed through computer devices with the Windows operating system.