Security Archives - Geeker's Digest

Security

Security

How to create and troubleshoot OpenSSL SSL/TLS certificates

Working with SSL/TLS certificates? Need to verify a certificate chain? Need to create a private ...

By Claudio Kuenzler

November 26, 2021

Articles

Updated list of Linux distributions with Long Term Support (LTS)

Here's a quick and updated overview of Linux distributions with Long Term Support (LTS). This ...

By Claudio Kuenzler

June 3, 2021

Security

Data from 500 million Facebook users leaked and shared for public download

A massive data leak from Facebook was collected and shared online, which includes data from ...

By Claudio Kuenzler

April 7, 2021

Security

What is a DNSBL (DNS Black List) and how do they work against spams?

A DNSBL, also known as DNS Black Lists or DNS Block Lists or RBL (Real-time ...

By Claudio Kuenzler

February 4, 2021

Security

How to protect your WordPress site from brute force login attacks

Every WordPress administrator looking at site statistics becomes quickly aware that one of the most ...

By Claudio Kuenzler

February 2, 2021

Security

How to kill your Windows machine in one second (critical NTFS vulnerability)

There is a critical vulnerability in Windows which will destroy the NTFS file system when ...

By Michael Aigner

January 16, 2021

Security

Certbot unable to issue certificate, instead asks for 'Please choose an account'

When trying to add a new Let's Encrypt TLS certificate, certbot failed with the following ...

By Claudio Kuenzler

January 6, 2021

Google Play store changes policy targeting abusing subscriptions

"MySQL is a pretty poor database" says ex-MySQL developer

Rusty news for Rust: Moderation team resigns

iPhone X with USB-C on sale at eBay

Struggling with remote work? Try these 6 ideas

Remote working with a treadmill – does it work?

Monitoring Windows servers with Open Source Software

Cardano Smart Contracts and why it’s a big thing

How to extend (grow) Linux file systems without downtime

How to create and troubleshoot OpenSSL SSL/TLS certificates

How to change page layout in Word, LibreOffice, Google Docs and Pages

How to disable automatic updates in Firefox on Windows

Cardano Smart Contracts and why it’s a big thing

How to send $ADA to a hardware wallet and stake (mine) ADA / Cardano?

Security

How to create and troubleshoot OpenSSL SSL/TLS certificates

Updated list of Linux distributions with Long Term Support (LTS)

Data from 500 million Facebook users leaked and shared for public download

What is a DNSBL (DNS Black List) and how do they work against spams?

How to protect your WordPress site from brute force login attacks

How to kill your Windows machine in one second (critical NTFS vulnerability)

Certbot unable to issue certificate, instead asks for 'Please choose an account'

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