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Anna Hadnagy

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Category: cybersecurity

05AugMarch 29, 2022

How to get back into a Postgres server after … yes. Locking out postgres user.

It's 11 pm on a Sunday night. You sit down to your desk to do some routine maintenance on the Postgres server. Nothing major: 10 minutes to si

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27JanMarch 29, 2022

HackTheBox: Lame walkthrough

No, not "a lame walkthrough" but "the walkthrough of the box called Lame." That came off wrong. Anyhow .... Yes, hello. There are several H

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04AprApril 5, 2020

Tanceuticals and Skin Drop

This is a brain-dump of what I believe is an online scam of three review sites. But maybe it's perfectly legal. I don't know, you tell me. I am just

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04AprJune 26, 2020

Zero to OSCP Chapter 1 – CompTIA S+ and N+

Hi guys, One year ago I decided to switch careers and get into cybersecurity. Don't get me wrong, I love my DBA career. But maybe I would l

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02JunJune 26, 2020

When during a meeting with the executives

The R&D Developer asks me if my system is vulnerable to OpenSSL's Heartbleed security bug:

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