Inside sources at eGauge Systems tipped us off to the fact that their new eGauge2 Web-based electric energy and power meter is powered by Linux. eGauge2, now 40% smaller than its predecessor, is used to measure and record whole-house consumption, renewable (such as solar and wind) energy generation, and individual loads, such as appliances or geothermal system pumps and backup heaters. It can measure up to 12 circuits on up to 3-phases (120V–480V, 50–60Hz). The data can be viewed on any Web-enabled device through the built-in Web-server, and the device records the most recent 30 years of data in its built-in solid-state memory. The measurements also can be accessed through BACnet and/or the recorded data can be shared with Google PowerMeter.
Given how good we Linux geeks have been this year, Santa Claus (via his agents at Graebert GmbH) is treating us to a new CAD application, namely ARES Commander Edition Version 1.0 2D/3D CAD. Graebert says that ARES Commander Edition is a powerful and affordable 3D CAD solution that is fully capable of supporting both AEC (Architecture/Engineering/Construction) and MCAD (Mechanical CAD) and the ability to exchange files across all three supported OS platforms, Linux, Mac OS and Windows seamlessly. Users also have a choice of experiencing a fully Linux-specific UI or a more tailored UI that matches the Windows version, both of which are fully command-compatible with AutoCAD. A free 30-day trial is available for download from Graebert's Web site.
Please send information about releases of Linux-related products to email@example.com or New Products c/o Linux Journal, PO Box 980985, Houston, TX 77098. Submissions are edited for length and content.
James Gray is Products Editor for Linux Journal
Fast/Flexible Linux OS Recovery
On Demand Now
In this live one-hour webinar, learn how to enhance your existing backup strategies for complete disaster recovery preparedness using Storix System Backup Administrator (SBAdmin), a highly flexible full-system recovery solution for UNIX and Linux systems.
Join Linux Journal's Shawn Powers and David Huffman, President/CEO, Storix, Inc.
Free to Linux Journal readers.Register Now!
- Server Hardening
- May 2016 Issue of Linux Journal
- EnterpriseDB's EDB Postgres Advanced Server and EDB Postgres Enterprise Manager
- The Humble Hacker?
- The US Government and Open-Source Software
- BitTorrent Inc.'s Sync
- The Death of RoboVM
- Open-Source Project Secretly Funded by CIA
- New Container Image Standard Promises More Portable Apps
- ACI Worldwide's UP Retail Payments
In modern computer systems, privacy and security are mandatory. However, connections from the outside over public networks automatically imply risks. One easily available solution to avoid eavesdroppers’ attempts is SSH. But, its wide adoption during the past 21 years has made it a target for attackers, so hardening your system properly is a must.
Additionally, in highly regulated markets, you must comply with specific operational requirements, proving that you conform to standards and even that you have included new mandatory authentication methods, such as two-factor authentication. In this ebook, I discuss SSH and how to configure and manage it to guarantee that your network is safe, your data is secure and that you comply with relevant regulations.Get the Guide