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Apple has patched a critical vulnerability in its iOS operating system that allowed criminal hackers to impersonate end users' identities by granting read/write access to website's unencrypted authentication cookies. The vulnerability was fixed with the release of iOS 9.2.1 on Tuesday, almost three years after it was first discovered and reported to Apple. The vulnerability, dubbed " Captive Portal " bug, was initially discovered by Adi Sharabani and Yair Amit from online security company Skycure and privately reported to Apple in June 2013. Here's How the Vulnerability Worked The vulnerability caused due to the way iOS handles Cookie Stores at Captive Portals , generally a login page that requires users to authenticate themselves before connecting to the free or paid public Wi-Fi hotspots when they are first joining. So, when a user with a vulnerable iPhone or iPad connects to a captive-enabled network ( sample page shown in the screensho...

The United States has freed 4 Iranian nationals ( including one Hacker ) and reduced the sentences of 3 others in exchange for the release of 5 Americans formerly held by Iran as part of a prisoner swap or Prisoner Exchange Program. The Iranian citizens released from the United States custody through a side deal to the Iran nuclear agreement. Iran released five Americans, including: Washington Post reporter Jason Rezaian Former U.S. Marine Amir Hekmati Student Matthew Trevithick Christian pastor Saeed Abedini Pastor Nosratollah Khosravi-Roodsari The United States pardoned seven Iranian nationals, including: Nader Modanlou Bahram Mechanic Khosrow Afqahi Arash Ghahreman Touraj Faridi Nima Golestaneh (Hacker) Ali Sabounchi "These individuals weren't charged with terrorism or any violent offenses. They are civilians, and their release is a one-time gesture to Iran given the unique opportunity offered by this moment and the larger circumstance...

Rejoice for Privacy Lovers! Facebook today took a surprising move by announcing that it is bringing the free anonymizing software TOR support to its Android app , almost two years after the social network planned to make Facebook available directly over Tor network. Yes. Believe it or not, the Android version of the popular Facebook application now supports the Tor anonymity network. In October 2014, Facebook launched a .onion website on TOR in order to let its users around the world access its service more securely. Access Facebook over TOR via Orbot This latest move to expand that access to the Android app opens up the option to millions more users to maintain their privacy when they visit the world's most popular social network. Facebook says "a sizeable community of people" are already accessing the site over TOR, so the company is bringing this feature to Android via the free Orbot proxy app , which is available on the Google's Play...

A new critical zero-day vulnerability has been discovered in the Linux kernel that could allow attackers to gain root level privileges by running a malicious Android or Linux application on an affected device. The critical Linux kernel flaw ( CVE-2016-0728 ) has been identified by a group of researchers at a startup named Perception Point. The vulnerability was present in the code since 2012, and affects any operating system with Linux kernel 3.8 and higher , so there are probably tens of millions of computers, both 32-bit and 64-bit, exposed to this flaw. However, the most bothersome part is that the problem affects Android versions KitKat and higher , which means about 66 percent of all Android devices are also exposed to the serious Linux kernel flaw. Impact of the Zero-Day Vulnerability An attacker would only require local access to exploit the flaw on a Linux server. If successfully exploited, the vulnerability can allow attackers to get root access ...

Good News for WhatsApp users! The widely popular messaging service is going completely free. And you'll be able to use WhatsApp without paying a penny. Old WhatsApp users might not be aware of this, but WhatsApp introduced the subscription fees for its service a few years ago, forcing new users to pay an annual 99 cents (~$1) subscription fee after the first year. However, WhatsApp announced Monday that the Facebook-owned company is dropping its annual subscription fee to make its service free to all users. While announcing the plan today, WhatsApp's founder Jan Koum stated that the annual subscription fee was still a barrier to some users. "As we have grown, we have found that this approach has not worked well," WhatsApp admitted in a company blog post today. "Many WhatsApp users do not have a debit or credit card number, and they worried they'd lose access to their friends and family after their first year." What will be What...