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Tag - Servers
Last Friday, the Tor Project blog posted about a possible threat that some of its servers would be seized in an attempt to incapacitate or hijack the Tor network. Over the weekend, a group of "exit node" servers in a Dutch datacenter went down, and then came back online. The service, a volunteer network of relays aiming to provide anonymity and security, says it was warned of suspicious activity that may have been instigated by law enforcement.
Xiaomi announced this week that it's taking steps to strengthen its services across the globe after an expanded server infrastructure effort started earlier in the year. As a part of the server expansion, the company said that data from international users of Xiaomi products is being transferred out of the central data centers in Beijing.
Today at Hot Chips in Cupertino, California, AMD announced some new details about its Opteron A1100 "Seattle" system on chip (SoC) for servers. The "Seattle" SoC, which is to be AMD's first ARM entry over the next three years, packs a lot of processing power into a 28nm chip with a total of up to eight ARM Cortex-A57 64-bit cores.
In 2011, Nvidia announced that it would be developing a 64-bit processor with the "Denver" project code name for servers. This week, it appears that the company's view of servers in the future changed, causing the company to look toward ARM chips. Rather than Denver being built for server use, the company says that the chips will make an appearance in the mobile line of Tegra processors.
It appears that the updates for servers running a version of OpenSSL susceptible to the Heartbleed bug reached a stalling point this month. Security researching firm Errata Security updated their monthly scan numbers to find that over 300,000 servers are still open to attacks through the Heartbeat feature. These systems can still give up SSL keys, passwords or credit card numbers to those that know how to manipulate the bug.
With the announcement of Gamespy shutting down at the end of the month, gamers and companies alike have been scrambling for solutions to keep fan favorite games going. Among them, Electronic Arts and fans of Halo: Combat Evolved have tried to find solutions that would keep the games after the shutdown, to mixed results.
In an interesting reversal, Snowden-leaked documents are pointing to a pervasive infiltration of Chinese electronics manufacturer Huawei's servers. The NSA's "Operation Shotgiant" allegedly probed connections between Huawei and the Chinese army, but also aimed to attack technology manufactured by the company and use the compromised technology for worldwide surveillance.
In the first test of how well Apple's servers may be able to hand the rush of new iPhone activations that will be coming on Friday, a reliable source has reported that the company is struggling to keep services running smoothly in light of a large number of iOS 7 downloads. The process requires re-activations of devices as they first begin running the new operating system, putting stress on the servers and causing periodic issues with activation or downloading the new update. In addition, it is possible that some pre-order customers may already be receiving iPhone 5c units.
HP today unveiled the world’s first commercially-available Moonshot system, which the company claims uses up to 89 percent less energy, occupies 80 percent less space, and costs 77 percent less compared to traditional X86 servers with the same processing power. The 4.3-unit high system is tailored for "social, cloud, mobile, and big-data" uses.
AMD has launched its new line of Opteron processors for servers. The Opteron 6300 Series have a claimed performance up to 24-percent higher than the Opteron 6200 processors that it replaces, and by using AMD's new Piledriver core, aims to lower the consumption of power, leading to cooler and cheaper servers.