Kanika Tiwari's Work | ContraWork by Kanika Tiwari
Kanika Tiwari

Kanika Tiwari

Technical Writer & Python Dev | Cybersecurity & Forensics

Cover image for Title: LogSentry — Automated Python
Title: LogSentry — Automated Python Log Analyzer & Threat Detector Project Description: ~Built a production-grade, dependency-free Python security utility designed to ingest server authentication logs, parse patterns using regular expressions (re), track failed access attempts via hash-mapped collections, and flag brute-force risks instantly through a clean command-line interface (argparse). This tool helps system administrators automate infrastructure audits without bloated software overhead. Key Deliverables / Skills Tagged: Python Development, Cybersecurity, Log Analysis, Scripting, Automation.
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Cover image for Title: RFID Clone Attack Mitigation
Title: RFID Clone Attack Mitigation & Rolling Code Dashboard Role: Python Developer & IoT Security Scripter Description: Built a security simulation dashboard using Python Flask and cryptographic rolling code authentication to detect and mitigate RFID cloning and replay attacks in access-control systems. Features real-time log visualization and threat alerting. Tools / Skills: Python, Flask, Cryptography, Security Auditing
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Cover image for Title: Modular Security Automation &
Title: Modular Security Automation & Log Analyzer Role: Python Developer & Security Scripter Description: Designed and prototyped a modular Python automation tool for parsing security logs, automating routine threat-checking workflows, and generating clean structural reports. Built with scalability and clean syntax in mind.
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Cover image for Technical Tutorial: Extracting Hidden EXIF
Technical Tutorial: Extracting Hidden EXIF Metadata from Images Using Python Wrote and published a hands-on guide demonstrating how to inspect and decode hidden camera and geolocation EXIF tags from images using Python and the Pillow library. Read the full tutorial here: https://kanikatiwari.hashnode.dev/how-to-extract-hidden-exif-metadata-from-images-using-python
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