Software Design and Development Tips from around the web
Blocking Enumeration Web Attacks Attackers frequently scan the open web for vulnerable targets using automated enumeration scripts. These scripts identify live IP addresses and then employ dictionary attacks against common routes to map potential attack surfaces. In this article, we will demonstrate a practical approach to mitigating these threats. We’ll leverage Fail2ban, a powerful application […]
Installing the latest version of MiniDLNA (ReadyMedia) Under Raspberry PI whether running Raspian Bookworm or DietPI Bookworm, the most recent version of minidlna available by the package manager is v1.3.0 released on Nov 24 2024. There have been some bug fixes since. The latest version at the time of writing this article v1.3.3 released on […]
Overview Monitoring website changes is a simple way to know when a new post is made. You can use it to track changes to product sites to see if a sale is on, or a support page to see if an app, driver, or firmware has been updated. Option 1: Online Services (Free / Paid) […]
No Public Key Error After upgrading the Raspberry Pi to Bookworm, I received the following errors as the apt tries to download updates from the debian bookworm source. pi@raspberrypi:~/tmp $ sudo apt update Get:1 http://security.debian.org/debian-security bookworm-security InRelease [48.0 kB] Get:2 http://deb.debian.org/debian bookworm InRelease [151 kB] Get:3 http://deb.debian.org/debian bookworm-updates InRelease [52.1 kB] Hit:4 http://archive.raspberrypi.org/debian bookworm InRelease […]
Gmail accounts have begun rejecting Emails without DMARC The Problem Gmail accounts have begun rejecting emails from hosts that do not have a DMARC authentication mechanism. It may just be the beginning, as other mail servers may follow suit. DMARC (Domain-based Message Authentication Reporting & Conformance) shows that that mail server is allowed to send […]
The top 4 best practices for managing engineering teams remotely, according to managers from productivity companies like Asana, GitHub, and Atlassian (TEAM, MSFT) https://ift.tt/2WW8RHl The coronavirus crisis has disrupted nearly every part of corporate life, including how software teams conduct — and communicate about — their work. The change has spurred engineering managers from Asana, […]
7 debugging techniques for developers to speed up troubleshooting in production https://ift.tt/2Cnb1IB Providing production support to an application is one of the most challenging aspects of software development. Developers are assigned to the maintenance team and work on patching bugs on the application. They are, however, also available on-call in case a production outage happens, in which […]
PiHole is a service that prevents advertisements to be served to any device on your network. When a web browser or App tries to download an ad, Pi Hole checks to see if domain in the URL is an advertiser, and if so return that the domain is not found. Basically any ads get sucked […]
In Part 2 we shared files using a Samba server. Now a more advanced way to share media (video, music, pictures) is to use a media server. A Raspberry Pi can make for a great Media Centre experience. Most modern smart TVs can automatically detect a media server on your network. The go to media […]
Introduction A Samba Server is a simple way to share files on your local network. In this article we are going to create a Samba share on the Raspberry Pi to make it easy to read and write files for everyone on your network to use. [siteorigin_widget class=”SiteOrigin_Widget_Image_Widget”][/siteorigin_widget] Steps Connect to your Pi over terminal […]