TweakTown
Tech content trusted by users in North America and around the world
5,908 Reviews & Articles | 38,051 News Posts

TweakTown News

Refine News by Category:

Hacking & Security Posts - Page 64

Android devices with malware infections tripled last year

Android looks like its the OS of choice for malware developers, with mobile security vendor NQ finding that Android devices infected with malware grew exponentially last year alone.

 

TweakTown image news/2/9/29739_02_android_devices_with_malware_infections_tripled_last_year.jpg

 

NQ found that Android devices with malware infections grew from 10.8 million in 2011 to 32.8 million, meaning a triple of infections year-over-year. They also found that nearly 95% of malware detected in 2012 was designed specifically for Google's mobile OS, which means that Android is the main target for cybercriminals.

 

Most Android malware infections happen in China, India and Russia - so while this might seem like some frightening numbers at first, InfoWorld's Brian Katz does make us feel all a little better. Katz also writes that most mobile malware can be avoided if Android users "download apps only from known sources", such as the Google Play Store. My advice? Don't click ads, don't open suspicious links, don't join random or weird Facebook groups that want all of your info.

Anonymous attacks North Korean websites

North Korea are the subject of yet another attack by Anonymous, this time taking down a North Korean news and information site. Uriminzokkiri.com has been taken down, with a timeout error appearing when someone tries to access the site.

 

TweakTown image news/2/9/29737_11_anonymous_attacks_north_korean_websites.jpg

 

Anonymous didn't stop there, as they also attacked minjok.com, jajusasang.com and paekdu-hanna.com. These sites were hacked to display images mocking North Korean supreme leader, Kim Jong-un. This also isn't the first time Anonymous have hacked North Korea, as earlier this month the hacking collective gained access to the North Korean Twitter feed.

 

With access to NK's Twitter feed, they posted tweets to images poking fun at Kim Jong-un, condemning him for "threatening world peace with ICBMs and nuclear weapons" and "wasting money while his people starve".

Bitcoin exchange Mt. Gox suffered large DDOS attack yesterday

In the past 48 hours, life has been pretty stressful for those invested in the virtual currency Bitcoin. On Wednesday the Bitcoin exchange Mt. Gox experienced a massive crash that led to the Bitcoin losing half of it's value. Then yesterday Mt. Gox announced a 12 hour suspension in trading to upgrade servers, and let investors calm down over the crash.

 

TweakTown image news/2/9/29686_1_mt_gox_suffered_large_ddos_attack_yesterday.png

 

This morning we got word that before yesterday's shutdown, Mt. Gox was also attacked by hackers when it experienced a massive DDOS attack. This is the second large cyber-attack on the exchange in less than a week, which should fuel speculation about the security of investing in a yet-to-be vetted virtual currency.

 

Skeptics of Bitcoin will be quick to point out the fact that it will be hard to validate the new currency until the market is secure from such attacks, and measures are implemented to prevent such massive sell-offs.

Continue reading 'Bitcoin exchange Mt. Gox suffered large DDOS attack yesterday' (full post)

Anonymous claims to have caused billions of dollars in damage to Israel in their latest cyberattack

Anonymous are in the news again, this time for their claims of a cyberattack against the Israeli government and their various Web sites, which has caused billions of dollars in damages. Israeli officials have said that there has been no serious disruptions.

 

TweakTown image news/2/9/29574_04_anonymous_claims_to_have_caused_billions_of_dollars_in_damage_to_israel_in_their_latest_cyberattack.png

 

Anonymous have claimed to have hacked over a dozen website, including the Israel Police, the Prime Minister's Office, the Israel Securities Authority, the Immigrant Absorption Ministry, and the Central Bureau of Statistics. Anonymous estimates that #OpIsrael has caused over $3 billion in damages, after hacking over 100,000 websites, 40,000 Facebook accounts, 5,000 Twitter accounts and 30,000 Israeli bank accounts.

Skype malware turns victim's machine into Bitcoin miner

A new malware has been discovered by Kaspersky labs. The new malware spreads through Skype and turns the victim's computer into a Bitcoin miner. The victim's machine is then fully loaded to mine Bitcoins which is how the malware author makes money from the software.

 

TweakTown image news/2/9/29560_1_skype_malware_turns_victim_s_machine_into_bitcoin_miner.png

 

The malware currently has a low detection rate. Kaspersky now identifies the malware as Trojan.Win32.Jorik.IRCbot.xkt. The malware is downloaded from a server in India. Once on the victim's machine, it pulls down more files from Hotfile, one of which is a Bitcoin mining application.

 

Bitcoin mining, explained more in-depth by Bitcoin, is a processor intensive task. The victim's CPU will be fully loaded mining Bitcoins, which are then given to the author of the malware. These Bitcoins are then used to turn a profit.

 

To stay safe, be sure to update your anti-virus software often and don't click any random links received via Skype.

Patch Tuesday is coming and Microsoft has two releases you need to know about

Microsoft will release two critical patches this coming Tuesday April the 9th. The pair of patches are both for Windows and one for Internet Explorer.

 

TweakTown image news/2/9/29553_1_patch_tuesday_is_coming_and_microsoft_has_two_releases_you_need_to_know_about.jpg

 

One of the patches is a critical update to Windows 8, Vista, 7, XP and RT. The other patch is deemed "important" and is for Vista, 7 and XP. There is also patches for Windows Server 2012, 2008, and Server Core. An update of Microsoft's Windows Malicious Software Removal tool is also expected.

 

Keep an eye out for the updates next Tuesday.

Indiegogo suffers DDOS over YourAnonymousNews campaign

Crowd funding website Indiegogo was hit by a DDOS attack by an unknown source after YourAnonNews posted up a fundraising campaign. YourAnonNews (YAN) is attempting to raise funds to develop and host a new website that is similar to a newswire for Anonymous news. Apparently someone didn't like the idea.

 

TweakTown image news/2/9/29546_1_indiegogo_suffers_ddos_over_youranonymousnews_campaign.png

 

Over the past two years Your Anon News (YAN) has been many things to many people and has continuously evolved under the guidance of numerous contributors. Since our humble beginnings as a new account we have always resisted being held to the constraints placed upon mainstream media outlets, but were limited to the tools available to us via Twitter and Tumblr. Those of us contributing to YAN have always desired to expand our capabilities and to report, not just aggregate, the news.

 

It's not clear where the DDOS attack originated from and Indiegogo hasn't been exactly forthcoming about the attack. Slava Rubin, founder of Indiegogo, apologized for the outage and offered an extension to any campaigns ending this week: "Any campaigns scheduled to conclude this week will have the option of extending until Sunday by contacting our 24-7 Customer Happiness team."

 

You can check out the YAN Indiegogo campaign on the Indiegogo site.

Scribd was hacked this week, says 'less than 1%' of accounts affected

Scribd has announced that it suffered a minor hack earlier this week. The hack seems to have targeted just user login information, meaning only e-mails and passwords were at risk. Scribd adds that they believe less than 1 percent of users were affected by the attack and that they have contacted every account asking them to reset their password.

 

TweakTown image news/2/9/29541_1_scribd_was_hacked_this_week_says_less_than_1_of_accounts_affected.png

 

Because of the way Scribd securely stores passwords, we believe that the passwords of less than 1% of our users were potentially compromised by this attack...We have now emailed every user whose password was potentially compromised with details of the situation and instructions for resetting their password...Our investigation indicates that no content, payment and sales-related data, or other information were accessed or compromised. We believe the information accessed was limited to general user information, which includes usernames, emails, and encrypted passwords.

 

If you didn't receive an e-mail, you're probably not affected. If you're still concerned, Scribd has set up a website to allow you to check if your account was one of the affected accounts.

Anonymous begin "Operation Free Korea," hacks North Korea and steals 15,000 passwords

If you haven't been keeping up with the current affairs of the world, North Korea are testing the waters of war at the moment - all while South Korea and their very tight and even more capable ally, the United States, play their war games with B2 Stealth Bombers, among other expensive military toys.

 

TweakTown image news/2/9/29494_09_anonymous_begin_operation_free_korea_hacks_north_korea_and_steals_15_000_passwords.jpg

 

All while this is happening, Anonymous are jumping into the ring where the hacking collective are said to have started an initiative called "Operation Free Korea" and they're demanding that North Korean leader Kim Jong-un resign and install free democracy in the country.

 

Anonymous have also demanded that North Korea abandon their nuclear ambitions, and for the NK government to give universal and uncensored Internet access to their citizens. The hacking collective have claimed they've hacked into the North Korean intranet, mail servers and Web servers, threatening to wage war if their demands aren't met. The group has written:

 

We got all over 15k membership records of Uriminzokkiri.com and many more. First we gonna wipe your data, then we gonna wipe your badass dictatorship 'government.'

The world's largest DDoS attack took place between two Dutch companies, saw 300Gbps peak speeds during attack

The New York Times is reporting that a fight between Dutch anti-spam group Spamhaus and Dutch hosting company Cyberbunker has escalated quite quickly, not just in attacks, but in the pure bandwidth used.

 

TweakTown image news/2/9/29380_10_the_world_s_largest_ddos_attack_took_place_between_two_dutch_companies_saw_300gbps_peak_speeds_during_attack.jpg

 

The fight saw the world's largest recorded distributed denial-of-service (DDoS) attack, which saw peak speeds of 300Gbps this week. How did this all start you ask? Well, it started when Spamhaus added Cyberbunker to their blacklist, which is designed to help email providers block spammers.

 

It wasn't long after this that the anti-spam group was hit by a mammoth DDoS attack that was described by Akamai Networks chief architect, Patrick Gilmore, as "the largest publicly announced DDoS attack in the history of the Internet."

Latest Tech News Posts

View More News Posts

TweakTown Web Poll

Question: Facebook's acquisition of Oculus VR will...

Improve Oculus Rift Development

Hamper Oculus Rift Development

Completely destroy Oculus Rift Development

Let's wait and see, I'm not sure

or View the Results

View More Polls

Forum Activity

View More Forum Posts

Press Releases

View More Press Releases