The decade-old warning to stay off public WIFI systems is no longer valid.
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There are still a few small information leaks: HTTPS protects the content of your communications, but not the metadata. So when you visit HTTPS sites, anyone along the communication path—from your ISP to the Internet backbone provider to the site’s hosting provider—can see their domain names (e.g. wikipedia.org) and when you visit them. But these parties can’t see the pages you visit on those sites (e.g. wikipedia.org/controversial-topic), your login name, or messages you send. They can see the sizes of pages you visit and the sizes of files you download or upload. When you use a public Wi-Fi network, people within range of it could choose to listen in. They’d be able to see that metadata, just as your ISP could see when you browse at home. If this is an acceptable risk for you, then you shouldn’t worry about using public Wi-Fi.
Similarly, if there is software with known security bugs on your computer or phone, and those bugs are specifically exploitable only on the local network, you might be at somewhat increased risk. The best defense is to always keep your software up-to-date so it has the latest bug fixes.
What about the risk of governments scooping up signals from “open” public Wi-Fi that has no password? Governments that surveill people on the Internet often do it by listening in on upstream data, at the core routers of broadband providers and mobile phone companies.
ETS was originally called "Enterprise TLS," implying that it was an "enterprise-grade" version of TLS, the system used to secure internet sessions (if you visit a URL that starts with "https://", it's being protected with TLS).
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On Tuesday, the CEO of UK certificate reseller Trustico decided to settle an argument with Digicert executive VP Jeremy Rowley by emailing him the private keys for 23,000 TLS certificates that had been issued by Symantec's disgraced Certificate Authority, to prove they had been compromised.
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Thailand's insane lese majeste laws make it radioactively illegal to criticize the royal family, reflecting a profound insecurity about the legitimacy of the ruling elites there that can only be satisfied through blanket censorship orders whenever one of the royals does something ridiculous, cruel or both (this happens a lot). Read the rest
A group of security researchers from academe and industry (including perennial Boing Boing favorite J Alex Halderman) have published an important paper documenting the prevalence and problems of firewalls that break secure web sessions in order to scan their contents for undesirable and malicious content. Read the rest
Secure the News periodically checks in with news-sites to see how many of them implement HTTPS -- the secure protocol that stops your ISP and people snooping on it from knowing which pages you're looking at and from tampering with them -- and what proportion of them default to HTTPS. Read the rest
An imminently forthcoming version of Google's Chrome browser will flip the way that browsers convey information about privacy and security to users: instead of discreetly informing users that the HTTPS-enabled sites they're browsing are more secure, they'll flag any non-HTTPS site as insecure, with a series of escalating alerts that will end -- at some unspecified date -- by displaying an exclamation point inside red triangle and the letters HTTP next to the web addresses of non-HTTPS sites. Read the rest
Samata Ullah from Cardiff faces six terrorism charges, including "preparation of terrorism..."by researching an encryption programme, developing an encrypted version of his blog site, and publishing the instructions around the use of [the] programme on his blog site." Read the rest
Your browser trusts SSL certificates from hundreds of "Certificate Authorities," each of which is supposed to exercise the utmost caution before issuing them -- a rogue cert would allow a criminal or a government to act as a man-in-the-middle between you and your bank, email provider, or employer, undetectably intercepting communications that you believed to be secure. Read the rest