security News - Page 31 of 38 - CNX Software

September 18, 2017September 18, 2017 by Jean-Luc Aufranc (CNXSoft) - 21 Comments

Wanscam HW0026 720p IP Camera Goes for $9.99 (Promo)

Wanscam HW0026 is a 720p IP camera with night vision, motion detection, and ONVIF 2.1 support that was launched in 2015, although they seem to have updated the model since then. GearBest now has a promotion for the US version of the camera for just $9.99 shipped. The version with the EU plug is sold for $15 shipped without any deep discount. Wanscam HW0026 IP camera features and specifications: Camera 720P HD resolution, 1.0MP 1/4 inch CMOS sensor, 1 – 25fps adjustable frame rate 90 degree wide angle FOV, 3.6mm lens Supports 10 LEDs for night vision with infrared distance up to 10m Motion detection up to 10 – 15m Video – H.264 codec, AVI container, NTSC or PAL standard. Storage – micro SD card up to 64 GB Connectivity 802.11 b/g/n WiFi Protocols – DDNS, DHCP, FTP, LAN, P2P, RTSP, TCP, UPNP Audio – Built-in mic and speaker, supports […]

September 11, 2017September 11, 2017 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Arm Research Summit 2017 Streamed Live on September 11-13

The Arm Research Summit is “an academic summit to discuss future trends and disruptive technologies across all sectors of computing”, with the second edition of the even taking place now in Cambridge, UK until September 13, 2017. The Agenda includes various subjects such as architecture and memory, IoT, HPC, computer vision, machine learning, security, servers, biotechnology and others. You can find the full detailed schedule for each day on Arm website, and the good news is that the talks are streamed live in YouTube, so you can follow the talks that interest you from the comfort of your home/office. Note that you can switch between rooms in the stream above by clicking on <-> icon. Audio volume is a little low… Thanks to Nobe for the tip. Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting […]

September 5, 2017September 11, 2017 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

MINIX NEO Z83-4 Pro Mini PC Review – Part 2: Windows 10 Pro

MINIX launched NEO Z83-4 Cherry Trail mini PC last year, but the company has now launched NEO Z83-4 Pro, an updated version with a slightly faster Atom X5-Z8350 processor, Windows 10 Pro (instead of Home), and a a VESA mount kit. I’ve already checked the hardware in the first part of the review, so today I’ll report my experience with Windows 10 Pro. Windows 10 Home vs Windows 10 Pro My main computer runs Ubuntu 16.04, and I’m only using Windows 10 during reviews… But so far all other mini PCs I tried came with Windows 10 Home, and NEO Z83-4 Pro is my first Windows 10 Pro computer. So I had to educate myself, and Microsoft website has a comparison between the two versions of Windows 10. Windows 10 Pro supports all features of Windows 10 Home, plus the following: Security Windows Information Protection – Formerly Enterprise Data Protection […]

September 4, 2017 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Linux 4.13 Release – Main Changes, ARM & MIPS Architectures

Linus Torvalds has just announced the release of Linux 4.13 and a kidney stone…: So last week was actually somewhat eventful, but not enough to push me to delay 4.13. Most of the changes since rc7 are actually networking fixes, the bulk of them to various drivers. With apologies to the authors of said patches, they don’t look all that interesting (which is definitely exactly what you want just before a release). Details in the appended shortlog. Note that the shortlog below is obviously only since rc7 – the _full_4.13 log is much too big to post and nobody sane would read it. So if you’re interested in all the rest of it, get the git tree and limit the logs to the files you are interested in if you crave details. No, the excitement was largely in the mmu notification layer, where we had a fairly last-minute regression and […]

August 27, 2017June 18, 2018 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Embedded Linux Conference & Open Source Summit Europe 2017 Schedule

The Embedded Linux Conference & IoT summit 2017 took place in the US earlier this year in February, but there will soon be a similar event with the Embedded Linux Conference *& Open Source Summit Europe 2017 to take up in Europe on October 23 – 25 in Prague, Czech Republic, and the Linux Foundation has just published the schedule. It’s always useful to find out what is being discussed during such events, even if you are not going to attend, so I went through the different sessions, and compose my own virtual schedule with some of the ones I find the most interesting. Monday, October 23 11:15 – 11:55 – An Introduction to SPI-NOR Subsystem – Vignesh Raghavendra, Texas Instruments India Modern day embedded systems have dedicated SPI controllers to support NOR flashes. They have many hardware level features to increase the ease and efficiency of accessing SPI NOR […]

August 23, 2017August 23, 2017 by Jean-Luc Aufranc (CNXSoft) - 10 Comments

Kingston Adds 4 GB & 8 GB Capacities to DataTraveler 2000 Encrypted USB Flash Drives with Keypad

Kingston DataTraveler 2000 is a USB 3.0 flash drive that stores files with hardware based AES-256 encryption, and to make sure nobody can access those, it’s also protected with a pin code thanks to a keypad on the flash drive itself. That’s news to me, but the devices have been selling since early 2016 with 16 to 64GB capacities, and you’ll find them on Amazon for $127 and up. However, since such high security USB flash drives are mostly used for confidential information by enterprises and governments (it’s FIPS-197 compliant), some company’s customers may have complained that 16 to 64GB storage is a bit too much for confidential data, with recent top secret documents leaks or IP thefts, so Kingston has just announced smaller 4GB and 8GB versions of the drives. Those drives are OS agnostic with encryption occurring inside the drive, and seen buy your computer or other hardware […]

August 22, 2017December 28, 2017 by Jean-Luc Aufranc (CNXSoft) - 34 Comments

Installing Let’s Encrypt Free SSL/TLS Certificate in 2 Minutes with Certbot, Spending Hours Making it Work with Cloudflare

I’ve been using an SSL certificate to the download subdomain of this blog running ownCloud for about 2 years, but recently my free StartSSL certificate expired, and I had troubles to renew it, and I also received an email from Google telling me that “Starting October 2017, Chrome (version 62) will show a “NOT SECURE” warning when users enter text in a form on an HTTP page, and for all HTTP pages in Incognito mode”. So I decide to use free LetsEncrypt SSL/TLS certificates to replace the one in the download subdomain, as well as this main blog. Such SSL/TLS certificates are also very useful for the IoT gateways many of use have started using, and I found it’s even simpler than install a self-signed certificate, so there’s no reason to use those anymore. The easiest way to install Let’s Encrypt certificate is by using Certbot with instructions for various […]

August 19, 2017 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Axiomtek NA362 Network Appliance Features Intel Atom C3538/C3758 Processors, Up to 10 LAN Ports

We reported about GIGABYTE MA10-ST0 motherboard powered by a 16-core Intel C3958 Denverton processor earlier this week, but that also corresponded to the official launch of Intel Denverton family, and many companies made announcements for their Denverton boards, products, or COM Express modules including SuperMicro, Kontron, Portwell, and others, such as Axiomtek NA362 Network Appliance powered by Atom C3538 or C3758 processors, and offering up to 10 LAN ports with six GbE RJ-45 ports, and up to four SFP+ cages. Axiomtek NA362 specifications: SoC (one or the other) Intel Atom C3538 quad core “Denverton” processor @ 2.10 GHz with 8MB cache; 15W TDP Intel Atom C3758 octa core “Denverton” processor @ 2.2 GHz with 16MB cache; 25W TDP System Memory – 2x or 4 x R-DIMM/U-DIMM non-buffer DDR4, up to 64/128GB Storage – 1x 2.5″ SATA3 HDD; 1x mSATA Ethernet 6x 10/100/1000 Mbps RJ45 ports via Intel i210 4x 10 GbE […]