Sorry for the delay, I (accidentally) started a hardware side-business building and selling PCs.
linux@payload:>
Automate network testing with this open source Linux tool
Iperf is a tool for active measurements of the maximum achievable bandwidth on IP networksManage containers at the edge with Linux
The reality in many edge environments is that being lightweight, secure, and reliable is more important than having the comprehensive capabilities Kubernetes provides.How to Setup vsftpd for a User's Directory on Ubuntu 22.04
In this tutorial, we are going to install vsftpd and set it up for a user's directory on Ubuntu 22.04 VSFTPD is a shortcut of a very secure FTP daemon and is an FTP server for Unix systems, including Linux.How to Create HTTPS Server in Node Js
Anyone can intercept your data packets connected to the same network, which no one wants to happen. That's why HTTPS was created, to provide an extra layer of security through encryption.Enable/Disable Auto Updates & Upgrade from Unattended-Upgrades on Ubuntu
Learn how to disable auto-updates and upgrade from unattended-upgrades in Ubuntu 22.04 and later to have more control over system updates.How to Install and Start an SSH Server in Fedora 38 and Later
There is no need to install an SSH server on Fedora 38, and later you just need to enable and start the service by following the steps below.How to Integrate KeePass With Chrome and Firefox in Ubuntu
KeePass is a very handy and useful desktop password manager that allows you to record all your passwords and store them in a safe place.A Beginner's Guide to the /proc File System in Linux
Today, we will delve into the contents of the /proc directory to develop a better understanding of its functionalities. It's important to note that the /proc directory is a common feature across all Linux distributions, irrespective of their flavor or architecture. One misconception that we must immediately clarify is that the /proc directory is NOT a conventional file system in the traditional sense of the term.Using Cockpit to graphically manage systems, without installing Cockpit on them!
This allows Cockpit to manage remote systems, assuming only SSH access and that Python is installed on the remote host. Read on for more information on how this works and how to get started.Nigerian primary school students built a music player from discarded parts
Countless hours were spent searching through bins and thrift stores for discarded items. ~ This pursuit was not only physically demanding but also required a great deal of patience and resourcefulness. We had to think creatively and make the most of the limited resources available to us.
security@payload:>
Apple Releases Security Updates for iOS and macOS
A cyber threat actor could exploit this vulnerability to take control of an affected device. CISA encourages users and administrators to review the following advisories and apply the necessary updates.Getting off the hook: 10 steps to take after clicking on a phishing link
Phishing emails are a weapon of choice for criminals intent on stealing people’s personal data and planting malware on their devices. The healing process does not end with antivirus scanning.Adobe, Apple, Google & Microsoft Patch 0-Day Bugs
Microsoft today issued software updates to fix at least five dozen security holes in Windows and supported software, including patches for two zero-day vulnerabilities that are already being exploited. Also, Adobe, Google Chrome and Apple iOS users may have their own zero-day patching to do.Critical GitHub Vulnerability Exposes 4,000+ Repositories to Repojacking Attack
The flaw "could allow an attacker to exploit a race condition within GitHub's repository creation and username renaming operations". "Successful exploitation of this vulnerability impacts the open-source community by enabling the hijacking of over 4,000 code packages in languages such as Go, PHP, and Swift, as well as GitHub actions."Google Rushes to Patch Critical Chrome Vulnerability Exploited in the Wild
Google on Monday rolled out out-of-band security patches to address a critical security flaw in its Chrome web browser that it said has been exploited in the wild. ~ The tech giant has yet to disclose additional details about the nature of the attacks, but noted that it's "aware that an exploit for CVE-2023-4863 exists in the wild."
cryptocurrency@payload:>
PayPal enables US users to sell cryptocurrency via MetaMask wallet
On Sept. 11, PayPal introduced new on- and off-ramps for Web3 payments, allowing users in the United States to convert their crypto to U.S. dollars directly from their wallets into their PayPal balance.Binance CEO Advocates Hardware 2FA Following Vitalik Buterin's Social Media Hack
Taking to social media platform X, CZ stressed the importance of using a hardware 2FA system, specifically mentioning "Yubikey." This device, akin to a USB, produces a unique one-time password for secure account access and transaction validation.What rising Bitcoin fees mean for BTC investors
The transaction fees for Bitcoin have grown significantly in the last few days. Transaction fees are an integral part of the Bitcoin network, as they incentivize miners to validate and add transactions to the blockchain. Bitcoin miners, who play a critical role in the network's security and transaction processing, are witnessing a substantial surge in revenue in tandem with the rising transaction fees.Avalanche prepares for the next bull run with soaring development activity
High development in bear markets can show its effect during the next bull run. ~ The head of DeFi at Ava Labs, recently posted a tweet highlighting the number of active developers different blockchains had during the bear market.Gensler Slams Crypto’s “Wide-Ranging Non-Compliance” Ahead of Hearing on SEC’s Oversight
Gensler emphasized the industry's noncompliance with securities rules, drawing comparisons to the problems encountered prior to the introduction of federal securities laws in the 1920s. While Gensler is slated to testify on a variety of topics, his comments on cryptocurrency will be eagerly monitored by an industry seeking for regulatory certainty in the United States.