Guide to install Commento and it's required dependencies like PostgreSQL, setting up required Commento configuration and it's SystemD and use Nginx as reverse proxy to serve Commento instance using HTTPS.

Discusses how you should create and treat your passwords as well as tips for using a password manager to make it easier to manage unique and random passwords on every site / application you use.

Plex discovered that a third-party was able to access a limited subset of their user data that includes emails, usernames, and encrypted passwords

Share folder between host to guest VM (libvirt) and auto-mount virtio-fs the file system when the VM boots.

I found a python script written by bentasker that takes data from Tor ControlPort and converts it to InfluxDB format.

I'm running public Matrix Synapse server on HP Pavilion g7 Notebook PC (g7-1260us), 11 years old laptop with just 4GB DDR3 RAM and Sandy Bridge CPU.

Comparing PiHole and AdGuard Home as DNS Sinkhole. Both offer excellent way to block sites, ads, and trackers. But, which one shoud you choose?

The goals is to surf the web freely without any censorship, Ad-Free browsing, keep on track of your child activity on the internet.

API documentation to search for monitored Monero remote nodes on xmr.ditatompel.com. You can filter based on nettype, countries and more.

Step by step guide to run STORJ Node, an open-source cloud storage platform, S3-compatible platform and suite of decentralized applications.

The origin of Monero (timeline, notable event, moment and incident). Note: This article is not done yet, working on progress

Step-by-step upgrading Self-Hosted Ghost version 4.x, the latest major version of the product.

Supporting Monero by building new public nodes on VPS or virtual machine.

I host a Monero node that is free to use for everyone as a remote RPC for wallet usage located on Indonesia Data Center 3D in Jakarta, Indonesia.

A personal snippets to run distributed LibreNMS poller on low-end server resources to monitor hundreds of devices and sensors.

Malicious users can retrieve deleted email and try to make password reset to every popular sites and original owner will lost their website / app account.

After migrated devilzc0de from MyBB to Discourse, many things needs to be done. One of them is to rake and rebake the BBCode tags posts to Markdown.

IKEv2 contains improvements such as Standard Mobility support. This is my personal snippet to set up IKEv2 VPN server & clients for multiple servers.

Following these steps allow you to configure your Android, iOS, MacOS, and Linux machine using IPsec/XAuth (Cisco IPsec) VPN.

This is the next part after you successfully set up your own IPsec VPN server. Following these steps allow you to configure your Android, iOS, MacOS, and Linux machine using IPsec/L2TP VPN.

A few years ago, I've found this gem which allow us to set up our own IPsec VPN server with L2TP, XAuth and IKEv2 on Ubuntu, Debian, RHEL, and CentOS.

Gmail Confidential mode allow G Suite users sending emails with expiration date, restrict to forward, copy, print, or download email content or attachments.

The struggle migrating from 1 platform to another platform with different database backend and program languages.

ZombieLoad is security flaw in Intel processors that allows malicious hacker to steal any data that’s been recently accessed by the processor.

MacOS isn't associated with Linux in any way. What we call macOS nowadays is operating system developed by NeXT.Inc called NeXTstep and it based from BSD

Windows launch is a new terminal application for command-line users with features like tabs & theming. As of today, the Windows Terminal & Windows Console is open source.

It's about 2 years since I create ditatompel.com (v3) using Material UI. Remake the site back to 2013's design interface using Bootstrap.

Recent Zimbra XXE / SSRF Vulnerability Disclosure (CVE-2019-9670) being actively exploited and could allow an attacker to RCE on an affected Zimbra system.

Between 22 Sep 2016 – 18 Feb 2017 passwords, private messages, API keys, and other sensitive data were leaked by Cloudflare to random requesters.

Strengthening server security by leveraging port knocking techniques in conjunction with iptables firewall functionality.