An anonymous reader writes "In a February 2013 ACM Queue / Communications of the ACM article, A decade of OS access-control extensibility, Robert Watson at the University of Cambridge credits 2000s-era DARPA security research, distributed via FreeBSD, for the success of sandboxing in desktop, mobile, and embedded systems such as Mac OS X, iOS, and Juniper's Junos router OS. His blog post about the article argues that OS security extensibility is just as important as more traditional file system (VFS) and device driver extensibility features in kernels — especially in embedded environments where UNIX multi-user security makes little sense, and where tradeoffs between performance, power use, functionality, and security are very different. This seems to fly in the face of NSA's recent argument argument that one-size-fits-all SELinux-style Type Enforcement is the solution for Android security problems. He also suggests that military and academic security researchers overlooked the importance of app-store style security models, in which signed application identity is just as important as 'end users' in access control."

Orome1 writes "DefenseCode researchers have uncovered a remote root access vulnerability in the default installation of Linksys routers. They contacted Cisco and shared a detailed vulnerability description along with the PoC exploit for the vulnerability. Cisco claimed that the vulnerability was already fixed in the latest firmware release, which turned out to be incorrect. The latest Linksys firmware (4.30.14) and all previous versions are still vulnerable."

s31523 writes "In February lawmakers postponed the switch from analog to digital TV. Now, the new June 12th deadline is upon us with no sign of another delay. CNET is reporting that the President himself has stated, '... I want to be clear: there will not be another delay.' So it looks like it is going to happen, for real this time. Even with the delay, there are still estimated to be millions of unprepared viewers. Local stations may participate in the voluntary 'Analog nightlight' services in which TV stations agree to keep an analog signal turned on in addition to their digital signals to provide information about the DTV transition and to notify unprepared TV viewers of emergencies, such as hurricanes."

RadiusK writes "Google has released the second major version of the Chrome browser. This version features more speed improvements thanks to a newer version of V8 JavaScript engine and WebKit. JavaScript-heavy web pages will now run about 30% faster. Other new features include form autofill, fullscreen mode, and improved New Tab page. If you're already using Google Chrome, you'll be automatically updated with these new features soon. If you haven't downloaded Google Chrome, you can get the latest version at google.com/chrome." A version for Linux or OS X would be nice.

thefickler touts an interview in tech.blorge with Lenovo's Worldwide Competitive Analyst, Matt Kohut, who spoke about his vision of the future of netbooks, which involves Windows 7, bigger screens, built-in 3G, touch integration, and lower prices. Linux fans will be disappointed to hear that Kohut thinks Windows 7 will dominate future generations of netbooks because it offers a better, more familiar solution, with the benefits of touch. Quoting Kohut: "The other challenge has been, in order to keep the price points down, a lot of people thought that Linux would be the savior of all of these netbooks. You know, there were a lot of netbooks loaded with Linux, which saves $50 or $100 or whatever it happens to be, based on Microsoft's pricing and, again, from an industry standpoint, there were a lot of returns because people didn't know what to do with it. Linux, even if you've got a great distribution and you can argue which one is better or not, still requires a lot more hands-on than somebody who is using Windows. So, we've seen overwhelmingly people wanting to stay with Windows because it just makes more sense: you just take it out of the box and it's ready to go."

Z80xxc! writes "Paul Thurrott's WinSuperSite reports that Windows 7 will include a built-in virtual machine with a fully licensed copy of Windows XP Professional SP3. The VM runs in a modified version of Virtual PC, and applications running in the VM can interact directly with the host operating system as if they were running on the Windows 7 installation itself. While details are scarce for now, it looks as if this feature will only be available as a (free) addon for Professional, Enterprise and Ultimate editions of Windows 7. Also, a processor supporting hardware virtualization will be required, indicating that this is perhaps aimed more at power users and corporate users, rather than consumers. Microsoft confirmed the feature last night."

Mike writes "It's official: Yahoo is pulling the plug, and GeoCities is dead. GeoCities had suffered a long and drawn-out battle with its health over the past decade. An antiquated service model and outdated technology are widely blamed for the struggle. An official cause of death, however, has yet to be determined. Awful, eye-punishing graphics, lack of relevancy, and 'lowest-common-denominator design' are believed to have contributed to its demise. GeoCities was 15 years old." There is doubtless a lot of funny and informative stuff on there that's worth saving (not just Jesux, which pudge has now migrated). If some of it belongs to you, perhaps you should move it sometime in the next few months. Update: 04/24 18:10 GMT by T : And if you know some GeoCities page owners who aren't especially computer savvy, you could point out to them how easy it is to slurp down their pages for re-hosting elsewhere.

Matt Stone and Trey Parker, the creators of South Park, were given a very special gift by US marines: a signed photo of Saddam Hussein. During his captivity, the marines forced Saddam to repeatedly watch the movie South Park: Bigger, Longer And Uncut, which shows him as the boyfriend of Satan. Stone said, "We're very proud of our signed Saddam picture and what it means. It's one of our biggest highlights."

Nicolas Dawson points out coverage in Mother Jones of the early stages of a new cybersecurity bill that conveys sweeping powers on the President. Quoting: "The Cybersecurity Act of 2009 (PDF) gives the president the ability to 'declare a cybersecurity emergency' and shut down or limit Internet traffic in any 'critical' information network 'in the interest of national security.' The bill does not define a critical information network or a cybersecurity emergency. That definition would be left to the president. The bill ... also grants the Secretary of Commerce 'access to all relevant data concerning [critical] networks without regard to any provision of law, regulation, rule, or policy restricting such access.' This means he or she can monitor or access any data on private or public networks without regard to privacy laws."

CWmike writes "Internet Explorer 8 has shipped in its final version and is ready to take on its rivals. Preston Gralla reviewed it and says the latest version of Microsoft's browser leapfrogs its closest competition, Firefox 3, for basic browsing and productivity features — it has better tab handling, a niftier search bar, a more useful address bar, and new tools that deliver information directly from other Web pages and services. IE8 has also been tweaked for security and includes a so-called 'porn mode,' new anti-malware protection, and better ways to protect your privacy. The most noticeable new features? Accelerators and Web Slices. Think of an Accelerator as a mini-mashup that delivers information from another Web site directly to your current browser page. Web Slices deliver changing information from a Web page you're not actively visiting directly to IE8. There's one big problem for many, though. No add-ins, and there doesn't appear to be such an ecosystem on the horizon. So if you're a fan of add-ins and customizing the browser itself, writes Gralla, Firefox is superior. But for the actual browsing experience, IE8 has the upper hand — for now."