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Feross Aboukhadijeh , 22-year-old Web developer from Stanford has discovered  HTML5 browser exploit can flood your Hard Drive with Cat and Dogs i.e junk data. Many times a website needs to leave a little data i.e 5-10KB on your computer like a cookie, but HTML5 allow sites to store larger amounts of data (like 5-10 MB). In a proof-of-concept he was able to full up 1 GB of HDD space every 16 seconds. He created FillDisk.com in order to demonstrate the exploit in HTML5. Once user will visit the website the Web Storage standard allows website to place large amounts of data on your drive. Please note that, It's not a hack and this exploit won't allow attackers to access your computer. However, Web browsers have the ability to limit just how much space websites can dump onto your hard drive. Firefox's implementation of HTML5 local storage is not vulnerable to this exploit. Whereas Chrome, Safari (iOS and desktop), and IE vulnerable to this. ...

Kaspersky Lab's team of experts recently published a new research report that analyzed that Cyber criminals have targeted government officials in more than 20 countries, including Ireland and Romania with a new piece of malware called ' MiniDuke '. In a recent attack, malware has infected government computers this week in an attempt to steal geopolitical intelligence. The computers were infected via a modified Adobe PDF email attachment, and the perpetrators were operating from servers based in Panama and Turkey. According to Kaspersky Lab CEO Eugene Kaspersky," I remember this style of malicious programming from the end of the 1990s and the beginning of the 2000s. I wonder if these types of malware writers, who have been in hibernation for more than a decade, have suddenly awoken and joined the sophisticated group of threat actors active in the cyber world. " Last week Adobe released an update that patches the Adobe PDF bug (CVE-2013-6040) used in the atta...

Do you still have Java installed? There is a bad news for you ! FireEye has detected yet another Java zero-day vulnerability being exploited in attacks in the wild. The vulnerability targets browsers that have the latest version of the Java plugin installed Java v1.6 Update 41 and Java v1.7 Update 15 and  FireEye warned that the   vulnerability is being exploited to install a remote-access trojan dubbed McRat , researchers from security firm. " Not like other popular Java vulnerabilities in which security manager can be disabled easily, this vulnerability leads to arbitrary memory read and write in JVM process," "After triggering the vulnerability, exploit is looking for the memory which holds JVM internal data structure like if security manager is enabled or not, and then overwrites the chunk of memory as zero. " The exploit is reportedly different from the one used to attack Facebook, Twitter, Apple, and several other companies last mont...

If you invite guest users into your Entra ID tenant, you may be opening yourself up to a surprising risk.  A gap in access control in Microsoft Entra's subscription handling is allowing guest users to create and transfer subscriptions into the tenant they are invited into, while maintaining full ownership of them.  All the guest user needs are the permissions to create subscriptions in their home tenant, and an invitation as a guest user into an external tenant. Once inside, the guest user can create subscriptions in their home tenant, transfer them into the external tenant, and retain full ownership rights. This stealthy privilege escalation tactic allows a guest user to gain a privileged foothold in an environment where they should only have limited access. Many organizations treat guest accounts as low-risk based on their temporary, limited access, but this behavior, which works as designed, opens the door to known attack paths and lateral movement within the resource t...

Cloud note-taking service Evernote has been hacked and now you have to reset your password  imminently . A ccording to  a post on the official Evernote blog , an  unidentified attacker compromise the servers and extracted usernames, email addresses, and passwords. " Evernote's Operations & Security team has discovered and blocked suspicious activity on the Evernote network that appears to have been a coordinated attempt to access secure areas of the Evernote Service. " But those passwords were encrypted, so  all users must change their password before they can log back into their account. " In our security investigation, we have found no evidence that any of the content you store in Evernote was accessed, changed or lost. " Evernote also said that they h ave no evidence that any payment information for Evernote Premium or Evernote Business customers was accessed. There are also several important steps that you can t...

The UK High Court has ordered  BSkyB , BT , Virgin Media and three other UK broadband providers to block access to three music and movie file-sharing websites  Kickass Torrents , H33T and Fenopy. Judge Richard Arnold said   that t hese websites  infringed 10 music companies copyrights on an industrial scale. He  granted an order to 10 record labels including EMI, Sony and Universal against six UK internet service providers requiring them to take measures to block or at least impede access by their customers to these three file-sharing websites. " The orders are necessary and appropriate to protect the intellectual property rights of the claimants and other copyright owners. "  Judge said.  The ISPs have been given 15 working days to block access to the sites.  Each ISP will decide how to warn customers and subsequently attempt to curb alleged illegal file sharing activity. Verizon decided to send a series of warni...

The Australian Broadcasting Corporation (ABC) is investigating data breach after Lateline interviewed Dutch anti-Islam politician Geert Wilders. A hacker going by the handle " Phr0zenMyst " has claimed to have hacked a web site associated with the ABC television program Making Australia Happy, leaking the details of its users online. The files contain the personal email addresses, locations and genders of almost 50,000 of registered users of ABC websites, including encrypted versions of their login passwords. The data was posted in 10 separate pastebin's which can be accessed online.  There were some indications on social media sites that the attack was in retaliation for some of the ABC's recent editorial decisions. The hacker, believed to be associated with the online activist group Anonymous, wrote on Twitter, " ABC hacked for giving a platform to Geert Wilders to spread hatred #OpWilders - database leaked! " " This breach originated ...