Abstract With the use of COVID-19 information, way in which prevention and control agencies expand their internal networks is addressed. This article introduces concept open VPN technology puts forward a design scheme using gateway access, solves problem direct reporting users accessing system from external network. At same time, paper uses big data analysis based on ArcGIS Dashboard to impleme...

With the increase of remote working during and after COVID-19 pandemic, use Virtual Private Networks (VPNs) around world has nearly doubled. Therefore, measuring traffic security aspects VPN ecosystem is more important now than ever. users rely on solutions, to protect private corporate communication. Thus a good understanding state servers crucial. Moreover, properly detecting characterizing r...

Darknet is an encrypted portion of the internet for users who intend to hide their identity. Darknet’s anonymous nature makes it effective tool illegal online activities such as drug trafficking, terrorist activities, and dark marketplaces. traffic recognition essential in monitoring detection malicious activities. However, due anonymizing strategies used darknet conceal users’ identity, practi...

Pendahuluan: Perkembangan teknologi informasi dan komunikasi sangat cepat pesat, hal ini yang menyebabkan munculnya kemajuan informasi. Karena banyak kemudahan di tawarkan, tidak dapat lepas dari berbagai aspek kehidupan manusia, memungkinkan berkomunikasi saling bertukar atau data. Seringkali masalah keamanan berada urutan kedua, bahkan terakhir dalam daftar hal-hal dianggap penting. Tujuan: m...

Internet Protocol Security (IPSec) is a protocol suite for securing Internet Protocol (IP) communications by authenticating and encrypting each IP packet of a data stream. . IPSec architecture requires the host to provide confidentiality using Encapsulating Security Payload and data integrity using either Authentication Header or Encapsulating Security Payload and anti-replay protection. IPSec ...

Virtual private networks (VPNs) are becoming more and more important for all kinds of businesses with a wide spectrum of applications and configurations. This paper presents the basic concepts related to VPNs. These include the different types of VPN services, namely Intranet, Extranet and Remote Access VPNs. The concept of tunneling, which is fundamental in VPNs, is discussed in great detail. ...