New submitter CarlottaHapsburg writes: Ericsson and Nokia are leading the pack when it comes to developing 5G, but there are some major complicating factors: flexible architecture, functioning key standards, the U.S.’s lethargy in expanding mmWave, and even the definition of what 5G is and can do. It’ll get here, but not soon: “5G networks are widely expected to start to roll out by 2020, with a few early debuts at such global events as the 2018 Winter Olympics in South Korea. It is an ambitious deadline given what is expected from 5G — no less than the disruption of the communications market in general, and telecom in particular, as well as related sectors such as test equipment.” The FCC’s Tom Wheeler says 5G is different for every manufacturer, like a Picasso painting. It should be an exciting five years of further developments and definitions — and, hopefully, American preparedness. Read more of this story at Slashdot.
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5G Is On Its Way, But Approaching Slowly
colinneagle writes: Last week, a new strain of ransomware called Locker was activated after having been sitting silently on infected PCs. Security firm KnowBe4 called Locker a “sleeper” campaign that, when the malware’s creator “woke it up, ” encrypted the infected devices’ files and charged roughly $24 in exchange for the decryption keys. This week, an internet user claiming to be the creator of Locker publicly apologized for the campaign and appears to have released the decryption keys for all the devices that fell victim to it, KnowBe4 reported in an alert issued today. Locker’s creator released this message in a PasteBin post, along with a link to a file hosted on Mega.co containing the decryption keys. The malware creator also said that an automatic decryption process for all devices that were affected by Locker will begin June 2nd. However, the post did not mention anything about providing a refund to victims who paid the 0.1 bitcoin (equal to $22.88 at the time this was posted and about $24 last week) required for the decryption keys since last week. KnowBe4 CEO Stu Sjouwerman says the files released do not appear to be malicious after brief analysis, and that “it does contain a large quantity of RSA keys and Bitcoin addresses.” But he warned those interested to only open these files “at your own risk until further analyses are performed.” Sjouwerman speculated that the malware creator may have been spooked by attention from law enforcement or Eastern European organized crime syndicates that are behind most ransomware campaigns. Read more of this story at Slashdot. 
An anonymous reader writes: The final preparations for the second run of the Large Hadron Collider (LHC) are in place. This week, it is expected to start taking new data with collisions at the record-breaking energy of 13 teraelectronvolts (TeV). There are a lot of expectations about this new LHC season. In one of CERN’s articles physicists tell of their hopes for new discoveries during the LHC’s second run. “They speak of dark matter, supersymmetry, the Higgs boson, antimatter, current theory in particle physics and its limits as well as new theoretical models that could extend it.” Read more of this story at Slashdot.