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Ned Poplaski (CISSP)

Setting up Kali Linux Environment

A step by step graphical tutorial on setting up Kali Linux on your windows box

4 min readApr 25, 2021

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Setting up Kali Linux Environment

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Ned Poplaski (CISSP)

Flaws in the 3 common Networking Topologies

What is the major flaw in Ring , Bus and Star topologies

2 min readJul 11, 2021

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Flaws in the 3 common Networking Topologies

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Ned Poplaski (CISSP)

Yet another LinkedIn breach

Over 90% of LinkedIn user data leaked

2 min readJul 1, 2021

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Yet another LinkedIn breach

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Ned Poplaski (CISSP)

Unix day- 11 : Remove duplicates from multiple files

2 min readJun 7, 2021

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Ned Poplaski (CISSP)

Unix day 4: Careful when using grep

How to prevent some common mistakes in grep

1 min readMay 24, 2021

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Ned Poplaski (CISSP)

Unix day — 3 : Removing dupes from file

2 min readMay 18, 2021

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Unix day — 3 : Removing dupes from file

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Ned Poplaski (CISSP)

Yet another University cyber-attacked

University of Hertfordshire, UK joins the new list of varsities that have faced a bout of cyber attack

1 min readApr 27, 2021

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Yet another University cyber-attacked

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Ned Poplaski (CISSP)

The LinkedIn data scrapping

The aftermath of LinkedIn data leak of 500 Million Users

2 min readApr 26, 2021

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The LinkedIn data scrapping

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Ned Poplaski (CISSP)

Data Leak — B2B eCommerce Platform Bizongo

What we know so far about the Bizongo.com data breach

1 min readApr 24, 2021

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Data Leak — B2B eCommerce Platform Bizongo

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Ned Poplaski (CISSP)

The increasing Security concerns from Facebook

Why the social media giant is becoming an increasing threat to the security of your data

2 min readApr 22, 2021

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The increasing Security concerns from Facebook

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Ned Poplaski (CISSP)

Ned Poplaski (CISSP)

I share news and Lessons to make possible a safer cyber experience. cyber security educator. ex-McAfee, Consultant snyk.io,sonatype.

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