CSEIT195524 | Received : 10 Sep 2019 | Accepted : 04 Oct Sep 2019 | September-October-2019 [ 5 (5) : 158-168 ] International Journal of Scientific Research in Computer Science, Engineering and Information Technology © 2019 IJSRCSEIT | Volume 5 | Issue 5 | ISSN : 2456-3307 DOI : https://doi.org/10.32628/CSEIT195524 158 A Review : Video Tampering Attacks and Detection Techniques Ruksana Habeeb *1 , Dr. L. C. Manikandan 2 * 1 M Tech Student, Department of CSE, Musaliar College of Engineering & Technology, Pathanamthitta, Kerala, India 2 Professor and Hod, Department of CSE, Musaliar College of Engineering & Technology, Pathanamthitta, Kerala, India ABSTRACT Technological advancements of various video and image editing tools has reached such a level that the tampering of digital video or image can be performed easily without degrading their quality or leaving any visual evidence. This review paper presents an overview of various types of video forgery and the different types of techniques that are employed for its detection. Passive and active forgery detection techniques are commonly used methods for detecting the tampering in a digital video. Passive and active tampering detection techniques are utilized for detecting the integrity as well as the authenticity of a given video. The aim of this review is to provide some productive information about video tampering attacks for upcoming researchers. Keywords : Active and Passive Techniques, Copy-Move Forgery, Support Vector Machine, Spatial and Temporal Tampering , Video Forgery Detection, Watermarking, Video Authentication,Digital Signature I. INTRODUCTION In this day and age, digital video tampering has been made simple with widely available sophisticated and ready to use editing software’s like Adobe Photoshop. As a result of this it is very difficult to distinguish the tampered videos from the authentic ones. The illegitimate or the offensive modification of the video is termed as video tampering or video forgery. The videos and images available at various social networking platforms like YouTube, Facebook etc., are playing a vital role in the scientific development and socio-economic perception. Apart from this videos are used in a variety of applications like legal evidence, video tutorials, advertisements, video surveillance . Eventhough this signify their remarkable role in today’s context , there are also some darker sides associated with it[15] .It includes the abuse or circulation of wrong information through videos. This means that the videos that are available in social networking websites like youtube or that are seen in mass media like television may have undergone tampering. Following figure is an example that depicts the tampering in a digital video . Figure 1. represents the object removal attack in the original video frame sequence. From the Figure 2. it’s clear that there was a tree in the actual video frame sequence which is removed as a result of tampering. Figure 1. Original Video Frame Sequence Figure 2. Forged Video Frame Sequence.