🏢📹 1) CCTV/DVR/NVR Forensics

DVR/NVR Evidence Extraction & Backup

Footage Timestamp Verification

CCTV Footage Tampering Detection

Video Frame Manipulation Analysis

Audio Sync & Timeline Accuracy Check

Cloud CCTV Retrieval & Metadata Validation

Water/Fire Damaged DVR Recovery

IP Camera Log & Stream Analysis

Footage Reconstruction from Deleted Data

Hex-Level Video Carving & Recovery

🧠🔎 2) Video Authenticity & Deepfake Forensics

Deepfake Video Detection (AI Manipulation)

Video Re-Compression Detection

CGI Overlay / Face Swap Detection

GAN Fingerprint Analysis (AI Forensics)

Synthetic Frame Identification

Lip Sync & Voice Sync Manipulation Detection

Object Insertion/Removal Analysis

🎧🎙️ 3) Audio Forensics & Voice Analysis

Speaker Identification & Voice Profiling

Audio Tampering Detection

Noise Reduction & Speech Enhancement

Frequency Spectrum & Spectrogram Analysis

Voice Deepfake Detection (AI/Clone Audio)

Authenticity Check of Call Recordings

Microphone & Device Source Matching

Background Noise Pattern Matching

💾🛠️ 4) Data Recovery from Surveillance Systems

Damaged/Crashed DVR/NVR Data Recovery

Deleted/Formatted CCTV Footage Recovery

Recovery from Memory Cards/HDD/SSD/NAS

RAW Video/Audio Frame Reconstruction

Cross-Platform Playback Repair (H.264/H.265, MKV, TS, DAV, MP4)

Corrupt File Header Repair & Hex Patching

🌐🔐 5) IP Camera & Network Surveillance Forensics

Real-Time IP Camera Log Extraction

RTSP/Onvif Stream Forensic Capture

Router/Cloud Traffic Analysis

Network Interception Tampering Detection

Unauthorized Access/Stream Hijack Forensics

MAC/IP Identity Verification for Cameras

🎞️📽️ 6) Video Enhancement & Clarification

Facial Recognition Enhancement

Object/Vehicle Number Plate Enhancement

Low-Light & Blur Correction

Zoom Stabilization & Motion Deblur

Color Correction & Exposure Balancing

Super Resolution (AI Enhancement)

📍🕒 7) Timeline & Geo-Forensics

Date/Time Metadata Reconstruction

GPS Metadata Extraction from Videos

Location Verification from Audio/Video Clues

Environmental/Shadow Analysis for Time Validation

🔒📜 8) Legal & Court-Admissible Evidence Services

BNSS-Compliant Seizure of Video/Audio Evidence

Chain of Custody Documentation

Digital Evidence Certification (BSA 2023 Section 57–67)

Expert Witness Testimony in Court

Legal Validation of CCTV/Audio/Video for Police FIR

For More  Details   Call  8446503791 or mail sanjeet@cybersecurityindia.net