Linked by Igor Ljubuncic on Mon 2nd Apr 2012 15:41 UTC
You have just bought tickets to an exotic vacation spot. You board the flight, you land safely, you pull your netbook from your backpack, fire it up, and then check if there are any available Wireless networks. Indeed there are, unencrypted, passwordless, waiting for you. So you connect to the most convenient hotspot and start surfing. Being addicted as you are, you want to login into your email or social network just to check if something cardinal happened in the world during your four-hour flight. You're about to hit the sign in button. Stop. What you're about to do might not be safe.
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Member since:2006-05-12
Do you actually look at the certs given to your HTTPS connections? In a "hostile" environment trusting HTTPS to be secure isn't much better and often gives a false sense of security. It's pretty trivial to just proxy any HTTPS traffic for a user and unless you actually look at the cert you'll never know. I will admit that if your data stream between you and siteA is legit that people in between can't sniff it, but if you're starting out in a hostile area it can't be trusted.
The only way to be secure in a hostile environment is a key based structure (SSH, VPN, etc..) where you already know the key on the other end. ie: you SSH to your home box and get a prompt for a new key, that you know you've been to before, one would be a fool to continue.
A bootable CD distro and a USB key with your various keys (SSH, VPN, etc...) pre-setup is a good way to go.
I'm not saying this isn't a pain in the ass, but unfortunately real security normally is these days.
RE[2]: Firefox and Chrome
by WereCatf on Tue 3rd Apr 2012 03:04
in reply to "RE: Firefox and Chrome"
Member since:2006-02-15
Do you actually look at the certs given to your HTTPS connections? In a "hostile" environment trusting HTTPS to be secure isn't much better and often gives a false sense of security. It's pretty trivial to just proxy any HTTPS traffic for a user and unless you actually look at the cert you'll never know. I will admit that if your data stream between you and siteA is legit that people in between can't sniff it, but if you're starting out in a hostile area it can't be trusted.
How do you plan to proxy SSL traffic without having the browser complain about incorrect certificate? Besides, you'd need to actually be able to intercept the data stream first to even set up a proxy, meaning that you'd need to be in control of the wifi hotspot, the machine issuing dhcp replies, or one of the machines between the user and the target website. A random machine in the same network can't just start routing your traffic.
News
Linked by Thom Holwerda on 06/18/13 22:33 UTC
Official Apple statement on PRISM and privacy: "Regardless of the circumstances, our Legal team conducts an evaluation of each request and, only if appropriate, we retrieve and deliver the narrowest possible set of information to the authorities. In fact, from time to time when we see inconsistencies or inaccuracies in a request, we will refuse to fulfill it." This is basically Apple re-publishing their earlier statement in a more official manner. You either believe it, or you don't.
Linked by Anonymous on 06/18/13 22:26 UTC
The open source Contiki operating system and its commercial Thingsquare distribution are making strides towards the connected home. According to a Computerworld article, a new LED light bulb manufacturer is putting small computers into their light bulbs. Each computer runs the Contiki OS, which gives each bulb an IP address and allows them to be controlled with a smartphone application. To connect the bulbs to the application, the bulbs use both Wi-Fi and the much lower power IEEE 802.15.4 mesh technology.
Linked by Thom Holwerda on 06/18/13 22:25 UTC
"Google asked the secretive Foreign Intelligence Surveillance Court on Tuesday to ease long-standing gag orders over data requests it makes, arguing that the company has a constitutional right to speak about information it's forced to give the government. The legal filing, which cites the First Amendment's guarantee of free speech, is the latest move by the California-based tech giant to protect its reputation in the aftermath of news reports about sweeping National Security Agency surveillance of Internet traffic." Draining the ditch after the cow has drowned in it.
Linked by Thom Holwerda on 06/18/13 17:45 UTC
"I can't find one person who has been using the Nexus 7 for an extended period of time, and hasn't seen a massive downgrade in performance. Just what kind of downgrade are we talking here? I cannot pick up my Nexus 7 without experiencing problems like a lag of ten seconds, or more, just to rotate the display; touches refusing to acknowledged; stuttering notification panel actions; and unresponsive apps." Fully and utterly agreed. My Nexus 7 was blazing-fast and awesome for a few months, and at some point, it just started sucking. Just like that. I've tried loads of ROMs, and nothing helps.
Linked by Thom Holwerda on 06/18/13 17:32 UTC, submitted by poundsmack
A new release of the hobby operating system MenuetOS! The release notes are a bit non-descript, but you'll have to take what you can get: "updates and improvements (picview, httpc, ehci, ...)".
Linked by Thom Holwerda on 06/17/13 17:58 UTC
"The Internet is one of the most transformative technologies of our lifetimes. But for 2 out of every 3 people on earth, a fast, affordable Internet connection is still out of reach. And this is far from being a solved problem. There are many terrestrial challenges to Internet connectivity - jungles, archipelagos, mountains. There are also major cost challenges. Right now, for example, in most of the countries in the southern hemisphere, the cost of an Internet connection is more than a month's income. Solving these problems isn't simply a question of time: it requires looking at the problem of access from new angles. So today we're unveiling our latest moonshot from Google[x]: balloon-powered Internet access." Insane.
Linked by Thom Holwerda on 06/17/13 17:52 UTC
"MineAssemble is a tiny bootable Minecraft clone written partly in x86 assembly. I made it first and foremost because a university assignment required me to implement a game in assembly for a computer systems course. Because I had never implemented anything more complex than a 'Hello World' bootloader before, I decided I wanted to learn about writing my own kernel code at the same time. Note that the goal of this project was not to write highly efficient hand-optimized assembly code, but rather to have fun and write code that balances readability and speed. This is primarily accomplished by proper commenting and consistent code structuring." Just cool.
Linked by Thom Holwerda on 06/14/13 21:03 UTC
Jon Rubinstein, former CEO of Palm: "Well, I'm not sure I would have sold the company to HP. That's for sure. Talk about a waste. Not that I had any choice because when you sell a company you don't get to decide that. Obviously, the board and shareholders decide that. If we had known they were just going to shut it down and never really give it a chance to flourish, what would have been the point of selling the company? I think the deal we had with Verizon really hurt us, but who knew that at the time? These things are all hindsight."
Linked by Thom Holwerda on 06/14/13 20:46 UTC
"And so it is with Dell's Alienware X51 R2, a small form factor gaming PC in console digs. It's shaped similar to Microsoft's Xbox 360 Slim, and though it's slightly larger than either a 360 or PlayStation 3, the X51 R2 would be right at home in a living room setting nestled next to a large screen TV. Indeed, it's adept at running Steam's Big Picture mode, and if your primary objective is to play games in the living room, go ahead and consider the X51 R2 a hybrid game console." This is obviously not the only machine like this - still, these are very valid console alternatives even for those that don't like being hunched over with a cramped WASD-claw. Also, PC gamers among us: could you get away with the $699 model for gaming?
Linked by Thom Holwerda on 06/14/13 17:32 UTC
From Bloomberg: "Microsoft, the world's largest software company, provides intelligence agencies with information about bugs in its popular software before it publicly releases a fix, according to two people familiar with the process. That information can be used to protect government computers and to access the computers of terrorists or military foes." The lid has officially been blown off.More News »
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Member since:
2006-02-15
One thing that I personally like to use even at home is HTTPS Everywhere; an addon that tries to always use HTTPS on every possible site so that none of your details actually go over the wire in plaintext. I'm fairly certain most of the people here have heard of e.g. the Firefox addon that allows you to browse Facebook as an another user as long as the user is logged in on the same network. Well, this addon thwarts that one and many similar ones.
Good thing about this addon is that it requires no set-up, can be safely installed on computer-luddites' devices, and atleast so far I have not found a single website that would've experienced any glitches due to it.