Collaborate Disseminate
IOActive’s researcher Ruben Santamarta is the sort of person anyone interested in computer security would probably enjoy sitting next to on a long flight. Take the journey he made last November between Madrid and Copenhagen on Norwegian during which (n… Continue reading In-flight satellite comms vulnerable to remote attack, researcher finds
When planning a trip by car these days, it’s pretty much standard practice to spin up an image of your destination in Google Maps and get an idea of what you’re in for when you get there. What kind of parking do they have? Are the streets narrow or twisty? Will I be able to drive right up, or will I be walking a bit when I get there? It’s good to know what’s waiting for you, especially if you’re headed someplace you’ve never been before.
NASA was very much of this mind in the 1960s, except the trip they …read more
The GOES-R series of Earth observation satellites are the latest and greatest NASA has to offer. As you might expect, part of the GOES-R job description is imaging Earth at high-resolution, but they also feature real-time lighting monitoring as well as enhanced solar flare and space weather capabilities. Four of these brand new birds will be helping us keep an eye on our planet’s condition into the 2030s. Not a bad way to spend around 11 billion bucks.
To encourage innovation, NASA is making the images collected by the GOES-R satellites available to the public through a collaboration with Google …read more
A Chinese-linked hacking group began targeting at least two different U.S.-based satellite companies, a Defense Department contractor and another private firm that sells geospatial imaging technology in late 2017, according to new research by Symantec. The focused hacking campaign appears to have been originally launched around the same time as talks about a U.S.-China trade war — which is now in full swing — were heating up late last year. Symantec discovered and notified the U.S. government about the malicious cyber activity roughly four months ago, according to Jon DiMaggio, a senior threat intelligence analysts with Symantec, who led the investigation. Tuesday’s findings show that the attackers, dubbed “Thrip” by analysts, have reemerged after they seemingly went underground for more than two years. The group stopped operations after a historic political agreement in 2015 between then U.S. President Barack Obama and Chinese President Xi Jinping. That agreement sought to deter cyber-enabled […]
The post Chinese hacking group resurfaces, targets U.S. satellite companies and systems appeared first on Cyberscoop.
Continue reading Chinese hacking group resurfaces, targets U.S. satellite companies and systems
How often does NASA name a spacecraft after a living person? How often do you get to launch your name into a star? How often does NASA send probes to explore the sun? If your answer to all these questions is NEVER, then you win the honor of adding your name to an SD card bound for the center of our solar system. We’re already on the list with [William Shatner] so we’ll see you there. Submissions for the hot list aboard the Parker Solar Probe close on April 27th, 2018 and it launches in May.
The Parker Solar probe …read more
Continue reading Get Your Name on the Hottest List in the Solar System
In an unusual turn of events, Lockheed Martin has released technical “payload accommodation information” for three of their satellite busses. In layperson’s terms, if you wanted to build a satellite and weren’t sure what guidelines to follow these documents may help you learn if Lockheed Martin has a platform to help you build it.
An opportunity to check out once-confidential information about satellites sounds like a perfect excuse to dig through some juicy documentation, though unfortunately this may not be the bonanza of technical tidbits the Hackaday reader is looking for. Past the slick diagrams of typical satellites in rocket …read more
Continue reading Lockheed Shares Satellite Connectivity Options
A distance record for LoRa transmission has been set that you probably won’t be able to beat. Pack up your gear and go home, nothing more to achieve here. At a superficial reading having a figure of 71,572 km (44,473 miles) seems an impossible figure for one of the little LoRa radio modules many of us have hooked up to our microcontrollers, but the story isn’t quite what you’d expect and contains within it some extremely interesting use of technology.
So the folks at Outernet have sent data over LoRa for that incredible distance, but they did so not through …read more
Continue reading At 71,572 KM, You Won’t Beat This LoRa Record
About three weeks ago, we reported that a satellite enthusiast in Canada found an unexpected signal among his listening data. It was a satellite, and upon investigation it turned out to be NASA’s IMAGE satellite, presumed dead since a power failure in 2005 interrupted its mission to survey the Earth’s magnetosphere.
This story is old news then, they’ve found IMAGE, now move on. And indeed the initial excitement is past, and you might expect that to be it from the news cycle perspective. But this isn’t the Daily Mail, it’s Hackaday. And because we are interested in the details …read more
[Scott Tilley] was searching for radio signals from the Air Force’s top-secret ZUMA satellite. He found something that is — we think — much more interesting. He found NASA’s lost satellite called IMAGE. You are probably wondering why it is interesting that someone listening for one satellite found another one. You see, NASA declared IMAGE dead in 2005. It went silent unexpectedly and did not complete its mission to image the magnetosphere.
NASA did a failure review and concluded that in all likelihood a single event upset caused a power controller to trip. A single event upset, or SEU, is …read more
Continue reading Search for Military Satellite Finds One NASA Lost Instead
The Soviet Union took the world by surprise when it sent its Sputnik satellite into low earth orbit way back in 1957. The event triggered a space race between the Soviets and the United States and ushered in technologies that would go on to touch the lives of every human on earth. Today, several nations have a space program. And one of the more useful things to put in orbit are weather satellites. In 2014, the Russians launched their Meteor N M-2 weather satellite into a polar orbit. The part that were most interested in is the fact that it …read more
Continue reading Grabbing Raw Images From A New Russian Satellite