US Senator pushes government to stop using old VPN tech and use WireGuard Vivo...

 
 
 
US Senator pushes government to stop using old VPN tech and use WireGuard Vivo...

 
xda-developers
Jul 2, 2018 12:36 AM • by Aamir Siddiqui
US Senator pushes government to stop using old VPN tech and use WireGuard
Wireguard VPN Linux Kernel

VPNs have played a pivotal role in today's age, allowing users to bypass geographical restrictions and keep their data relatively secure from prying eyes. While the use of a VPN is recommended against not using one at all when dealing with important information, some of the most popular VPNs have their own set of problems that make them a flawed choice despite their popularity.

Popular VPN solutions on Android such as OpenVPN and IPsec are extremely complex, making auditing these open source solutions difficult. OpenVPN also lines in userspace, making it quite slow, since every packet must be copied several times and incur several context switches. Here is a quick comparison of the complexity of popular VPN solutions in terms of the number of Lines of Code:WireGuard VPN

WireGuard VPN, however, is emerging as the more practical choice when it comes to VPN technology, offering ease-of-use, updated cryptography, and easier auditability. It also runs inside the Linux kernel and has received an endorsement from Linux kernel's stable maintainer, Greg KH. The lead developer of WireGuard, Jason Donenfeld, also known as XDA Recognized Developer zx2c4, is also hoping to have WireGuard integrated into the mainline Linux kernel at the next available merge window. The WireGuard port for Android is also working on all Android devices, and the ports for macOS, FreeBSD, and OpenBSD are also in good shape. The Windows port is also making good progress.

WireGuard can now add another endorsement to its list. U.S. Senator Ron Wyden, a Democrat from the state of Oregon, wrote an open letter to the National Institute of Standards and Technology (NIST) discouraging the use of aging technologies like OpenVPN and IPsec for government use.

"In light of the serious cybersecurity issues with the two most widely-used VPN technologies, I urge NIST to work with stakeholders to evaluate appropriate replacements, including Wireguard, for government use. I also ask that once NIST finds an appropriate replacement, existing VPN guidelines and support should quickly be discarded in favor of the newer alternative."

WireGuard VPN

U.S. Senator Wyden's Letter to NIST Regarding Government Use of Secure VPNs

If after the endorsement and recommendation to the government that WireGuard does get adopted, it would solidify WireGuard's position as a much-needed alternative to the existing popular solutions.

If you are eager to test out WireGuard on your device, you can also visit the official thread for more information or check out its Google Play store listing if you have an Android 5.0+ device. Alternatively, you can also follow along community submitted guides on how to use WireGuard on your Android, macOS, and Ubuntu device.

WireGuard (Free, Google Play) →




Android Advices
Jul 1, 2018 2:26 PM • by Pavan Kumar B.C
Vivo Z1i Smartphone spotted online with Android 8.1 and 6.26" FHD Display

Vivo Z1i has surfaced online which will be the upgraded version of the Vivo Z1 that was announced last month in China. This new device is expected to be priced at 1998 Yuan (approx US$ 302) and rumored to be announced in July. This new version of the Vivo Z1 will feature almost similar features like its sibling but with few changes in the specs sheet. The Vivo Z1 came in Blue, Black, and Red color variants and was priced at 1798 Yuan (approx US$ 280).

Vivo Z1i

Coming to the specs sheet, the Vivo Z1i will feature a 6.26-inch (2280 x 1080 pixels) Full HD+ 19:9 IPS display while its sibling also had the same 6.26" FHD+ display. The handset will run on Android 8.1 Oreo Operating system with Funtouch OS 4.0 on top. Under the hood, this new device is powered with 1.8GHz Octa-Core Snapdragon 636 14nm SoC with Adreno 509 GPU while the Z1 was powered with an Octa Core Snapdragon 660 14nm processor (Quad 2.2GHz Kryo 260 + Quad 1.8GHz Kryo 260 CPUs) coupled with Adreno 512 GPU.

The RAM memory on both the handsets is 4GB and the internal storage on Z1i is 128GB which can be further extended up to 256GB via microSD card slot. Although there is a microSD card slot, it in an hybrid slot which also be used to insert secondary nano SIM card. There is a 13MP rear facing camera and a secondary 2MP camera on the rear with LED flash which will be accompanied with 16MP camera on the front for selfies and video calling.

Vivo has also included a fingerprint sensor on this smartphone to increase the ecurity levels and has connectivity options like 4G VoLTE, WiFi 802.11 ac (2.4GHz / 5GHz), Bluetooth v5, GPS, A-GPS and few more. There is also a 3180mAh battery to power this big device. Do you have plans of getting this device? For more details about the handset, we need to wait for few more days. Until then stay tuned to Android Advices and comment in the section if you have more queries.




 
 

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