Articles about Security

China suffers from 'largest ever' DDoS attack on .cn domains

In an announcement on the China Internet Network Information Center (CNNIC) website, China reveals that .cn domains became the target of a massive DDoS attack. The attack lasted for several hours, starting off around 2am Bejing time on Sunday, intensifying at 4am before control was slowly regained at around 10am.

The attack resulted in many sites with a .cn domain going offline, but at the moment it is not clear who may be responsible. CNNIC said little apart from confirming the fact that the attacks had taken place and condemning them. The organization also apologized to users who had been affected by inaccessible or slow websites, but offered no analysis or speculation about what had happened.

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AV-Comparatives puts Android security under the spotlight

It's become almost unthinkable to use a Windows PC without some form of protection and that’s put the emphasis on other systems when it comes to security. Last week independent testing organization AV-Comparatives released its report on Mac security and now it's Android’s turn.

With mobile devices it's important to guard not just against hackers but against the loss of the device itself. Smartphones are an attractive target for thieves and security software needs to make the data on them difficult to access for the thief but still easy to get to for the owner. Most of the products tested offer some form of anti-theft measure, with either the ability to lock the phone remotely or to track it.

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First Look: Qihu 360 Internet Security 2013

Qihu 360 Software may not make too many headlines in the security world, but the company is huge in its native China, claiming an impressive 450,000,000 users in total. (To put that in perspective, even a big name like AVG only claims around a third of that number.)

It seems that Qihu has ambitions to expand further, though, this year finally releasing its free 360 Internet Security 2013 -- an antivirus product, despite the suite-type name -- in an English language version. Is it worth your time? We took a quick look.

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Orbit Downloader includes DDoS code, says ESET

First released back in 2006, Orbit Downloader’s ease of use and lengthy feature list helped make it one of the most successful download managers around. And so it’s all the more surprising that new research by ESET claims the program includes a component designed to assist in distributed denial-of-service (DDoS) attacks.

Starting with version 4.1.1.15, the main Orbit Downloader executable has apparently been communicating with the orbitdownloader.com site, silently downloading a DLL file and retrieving configuration data.

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UK tech boss launches £1m fund to protect online business

The man behind UK cloud and hosting provider UKFast is launching a new fund to help protect businesses from online threats. Called BASE (Building A Safer Environment) it aims to make quality security solutions available to businesses who can't afford the inflated costs charged by suppliers.

The fund set up by Lawrence Jones, CEO of UKFast, aims to help businesses add security features to their network and grow to the next level. UKFast grants £5,000 to each business that qualifies for the funding to boost their solution.

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Tumblr ‘hack’ leads to a spate of undeletable posts

Tumblr is downplaying a suspected hack attack that left users facing the appearance of a series of undeletable posts in their blogs. Reports of problems spread through Tumblr itself as well as Twitter. The problem is not just that posts are undeletable, but also that they were not created by the blog owners.

While some of the content is fairly tame, some users have complained about the appearance of pornographic posts. Researchers at ThreatTrack Security Labs are advising users to change their account passwords, as bloggers are left facing not only undeletable posts, but many also finding themselves unable to access their dashboards.

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Independent test rates Mac security products

The myth of Mac invulnerability has been looking shaky for a while and received a further blow in February when some machines used by Apple's own staff were hijacked and used to launch an attack on Facebook.

Growing numbers of Macs mean that the platform is increasingly attractive to cybercriminals and even if the number of attacks remains small compared to Windows it's still a threat that needs to be taken seriously. With this in mind independent testing company AV-Comparatives has been looking at security software for OS X Mountain Lion.

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LastPass supports immediate syncing, extends Secure Notes

Password

Free password manager LassPass has been updated to version 2.5.0, and introduces a good range of features and fixes.

There’s now support for the immediate syncing of changes to other devices, for instance. This may not work for you immediately -- the change is apparently being "rolled out for all users in stages" -- but as long as you have polling enabled (Preferences > Advanced > "Poll server for account changes") it should be available soon.

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Bot Revolt automatically blocks known dangerous IP addresses

Protecting your PC from malware normally involves trying to detect its files just as soon as you possibly can. And so you might have an antivirus tool scanning everything you access for known threats, say, or monitoring programs for suspicious behavior.

These techniques can be bypassed, of course -- and they often are -- but Bot Revolt claims it can help, adding a new layer of security which will "block over 1 billion known malicious sources" from around the world.

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Avast 2014 Free Antivirus, Internet Security betas now available

Avast Software has officially revealed the first public betas of Avast Free Antivirus 2014 (aka Avast 9), Avast Pro Antivirus 2014, Avast Internet Security 2014, and Avast Premier Antivirus.

These aren’t just routine by-the-numbers updates, either -- the new releases see notable improvements in many different areas.

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Motorola Skip -- unlock your Moto X with a tap

A few weeks ago, I discovered a product on Kickstarter called the NFC Ring. It is an interesting concept -- you unlock your NFC-enabled smartphone by tapping it with a ring worn on your finger. Today, Motorola announces a very similar accessory for the Moto X which is called Skip. However, this product is not a piece of jewelry.

According to Motorola, "Skip is a thin, thumb-sized clip that pairs with your Moto X and unlocks it with a simple tap. Wear Skip on your shirt sleeve, shirt hem, belt loop -- wherever it feels most comfortable. It's fast, easy and secure. It provides all the benefits of a PIN without the hassle".

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Windows 8 is 21 times safer than XP, and 6 times safer than Windows 7

I remember the UK launch of Windows XP very well. It took place in London a few weeks after the attacks of September 11 and security around the event was tight. Steve Ballmer was there to discuss the new OS in his own inimitable style, and afterwards we were given a copy of XP to try out for ourselves. That was 12 years ago, and obviously a lot has changed in the tech world since then, yet plenty of businesses are still running XP -- a major source of frustration to Microsoft.

In a blog post yesterday, Tim Rains, Director of Product Management in Microsoft's Trustworthy Computing group, discussed the risks of running Windows XP after support ends in April 2014. In a second post elsewhere Chris Hallum, Senior Product Manager at Microsoft, talked about how the evolution of security threats impacts businesses.

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Eisenhower, Snowden and the military industrial complex

Fifty-two years ago, three days before he left office and retired from Washington, U.S. President Dwight D. Eisenhower addressed the nation on television with what he called "a message of leave-taking and farewell, and to share a few final thoughts…"

This came to be called Eisenhower’s military-industrial complex speech and was unlike any other address by Eisenhower or, indeed, by any of his predecessors. You can read the entire speech (it isn’t very long) here, or even watch it here, but I’ve also included below what I believe to be the most important passage:

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Jumpshot Q&A -- The automated tool that unleashes minions to fix your PC problems

Being a tech-savvy Windows user can be both a blessing and a curse. Yes, you can fix whatever software issues arise on your own, without calling for help when you need it the most but, at the same time, friends, family, coworkers, neighbors or even people that you don't even know directly ask you to "come over" to mend their "broken" PC. And, there is a very good chance that no compensation is involved for all those hours spent in front of someone else's computer (hence why some of us tell the other person we're busy for the whole year, and always working or on vacation -- I'm exaggerating, but you get the picture).

Jumpshot is a company that promises to fix this perennial problem for both sides, through an automated tool which is designed to be used by tech-savvy users and beginners alike. How? Well, I chatted with the company's CTO and co-founder Pedram Amini to find out how it works, what it can do for you and, most importantly, whether it can solve the "tech support" issue that users have been dealing with since malware (or grime, as Jumpshot likes to call it) first hit Windows PCs.

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Bitcoin vulnerability discovered in Android -- beware of virtual thieves!

Lately, it seems like Bitcoin is under attack. Only two weeks ago, Thailand outright banned the currency. Before that, it was discovered that Bitcoin-stealing malware was spreading through Skype. Sadly, today comes the announcement that Android has a vulnerability which can expose your precious Bitcoins to thieves.

According to Bitcoin.org, "a component of Android responsible for generating secure random numbers contains critical weaknesses, that render all Android wallets generated to date vulnerable to theft. Because the problem lies with Android itself, this problem will affect you if you have a wallet generated by any Android app".

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