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In the last few years, this emerging domain for the  Internet of Things  has been attracting the significant interest, and will continue for the years to come. It would be a $20 Trillion Market over the next several years, but Security and privacy are the key issues for such applications, and still face some enormous challenges. Cisco has announced a global and industry-wide initiative to bring the Security community and Researchers together to contribute in securing the Internet of Things (IoT) and launched a contest called the " Internet of Things Grand Security Challenge ", offering prizes of up to $300,000  for winners. Since Smart devices are growing at an exponential pace with increase in connecting devices embedded in cars, retail systems, refrigerators, televisions and countless other things people use in everyday life and is expected to grow to 50 billion by 2020. So, in an effort to deliver the security solutions necessary to protect the i...

' Russia Today ', Moscow based Russia's biggest news channel website ( RT.com ) has been hacked and defaced by an unknown group of hackers. Hackers have replaced “ Russia ” or “ Russians ” with “ Nazi ” or “ Nazis ”  word from the headlines, as shown. " RT website has been hacked, we are working to resolve the problem, "  Russia Today tweeted from  the official Twitter account. Modified headline, i.e. i.e.   Russian Senators Vote To Use Stabilizing Nazi Forces on Ukrainian territory. Another modified headline stated: “ Up to 143,000 Nazis requested asylum in Russia in two weeks ,”   The changes to the ' Russia Today '  website remained in place for nearly 30 minutes and  at the time of reporting, the hack was restored.  " Hackers deface http://RT.com website, crack admin access, place "Nazi" in every headline. Back to normal now. "  RT acknowledged the issue. Recently the   Anonymous group has also annou...

Yahoo! The 4th most visited website on the Internet has been found vulnerable multiple times, and this time a hacker has claimed to spot a critical vulnerability in the Yahoo! sub-domain ' suggestions.yahoo.com ', which could allow an attacker to delete the all the posted thread and comments on Yahoo's Suggestion Board website. Egyptian Cyber Security Analyst, ' Ibrahim Raafat ', found and demonstrated 'Insecure Direct Object Reference Vulnerability' in Yahoo's website on his blog . Exploiting the flaw escalates the user privileges that allow a hacker to delete more than 365,000 posts and 1,155,000 comments from Yahoo! Database . Technical details of the vulnerability are as explained below: Deleting  Comments: While deleting his own comment, Ibrahim noticed the  HTTP Header of POST request, i.e. prop=addressbook& fid=367443 &crumb=Q4 . PSLBfBe . & cid=1236547890 &cmd=delete_comment Where parameter ' fid ' is...

We are living in an era of Mass Surveillance,  conducted by the Government Agencies like the NSA and GCHQ, and we ourselves gave them an open invitation as we all have sensors in our pockets that track us everywhere we go i.e. Smartphone. Encryption and security are more important today than any other time in our history. So, the best proactive way to keep your tracks clear is - Always use only trusted privacy tools and services . The same folks behind the Anonymity Tool, Tor Browser Bundle is currently working on a new Privacy tool called ' Tor Instant Messaging Bundle ' (TIMB), that will help you with encrypted communication to keep your online conversations private. The Tor is the free software that lets users browse the Internet anonymously and mostly used by activists, journalists and to conceal their online activities from prying eyes. Tor Instant Messaging Bundle, or TIMB is a real time anonymous chat system, that will simply route all of your chat da...

Once again, a new revelation showed the ugly side of the Government who are conducting Global Mass surveillance and previous documents leaked by the whistleblower Edward Snowden have defaced the US Intelligence Agency NSA , who were taking care of a number of projects like PRISM, XKeyscore, DROPOUTJEEP , and various others to carry out surveillance of millions of people. Now, it has been revealed that the US National Security Agency ( NSA ) helped its British counterpart, the Government Communications Headquarters ( GCHQ ), to allegedly capture and store nude images and others from webcam chats of millions of unsuspecting Yahoo users, The Guardian reported. Documents handed to the Guardian by the former NSA contractor Edward Snowden show that the GCHQ's worked with the US intelligence agency NSA on a joint project dubbed as ‘ Optic Nerve ’. The project carried out a bulk surveillance program , under which they nabbed webcam images every five minutes from random Yahoo ...