Top 30 Free Web Scraping Software

Web scraping (also termed web data extraction, screen scraping, or web harvesting) is a web technique of extracting data from the web, and turning unstructured data on the web  into structured...

7 Circles of Data Testing Hell with Airflow • r/programming : bigdata

For all bigdata gurus everywhere from hedgefunds (quant finance) to biotech (drug discovery) to social media (twitter) to discuss the latest trends, topics, career opportunities and tricks of the trade! Rules: No...

Website Crawler & Sentiment Analysis

               To start with Sentiment Analysis, what comes first to our mind is where and how we can crawl oceans of data for our analysis. Normally,...

Analyzing Embedded Files and Executable Code with Firmware

Binwalk is a device for looking a given binary image for embedded documents and executable code. Specifically, it’s far designed for figuring out files and code embedded inner of firmware...

krack Attack Allow to Break WPA2 WiFi Protocol in Any WiFi Modem

Highly Secured WiFi Protocol “WPA2” Critical Weakness allows to Break any WiFi Network using Key Reinstallation Attack (KRACK Attack) and this flow is given an Ability to Attacker to crack any of...

My forth article for CISCO NEXUS – Everything

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Security, vendor choices affect server purchases for IT buyers

as well as visualization and scientific computing, each affect the decision. In part two of our purchasing guide, we'll discuss other important factors on server purchases for your enterprise.Enhanced server...

Data center infrastructure management (DCIM)

Data center infrastructure management (DCIM) is the convergence of IT and building facilities functions within an organization. The goal of a DCIM initiative is to provide administrators with a holistic view...

Big Data: 50 Fascinating and Free Data Sources for Data Visualization

Have you ever felt frustrated when try to look for some data on Google? Pages of relevant websites but none can fulfill your expectation? Have you ever felt that your...

Passive Traffic Analysis OS Fingerprinting and Forensics Tool

According to Kali, P0f is a tool that utilizes an array of sophisticated, purely passive traffic fingerprinting mechanisms to identify the players behind any incidental TCP/IP communications (often as little...

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Why the Internet of Things is a security watershed

Senior research fellow Righard J. Zwienenberg on why the Internet of Things could be *the* key security issue for the foreseeable future. The...

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