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When it comes to Digital Forensics, Penetration and Security testing, we mostly relies on Kali Linux distribution (also known as Backtrack), which is designed for security professionals and packed with more than 300 security testing tools. But Today, Mailing List sub-domain of Kali Linux get hacked and defaced by Libyan hacking group known as ' The GreaT TeAm (TGT) '. A mailing list is simply a list of email addresses to which the same information is being sent. A discussion list is used to allow a group of people to discuss topics amongst themselves, with everyone able to send mail to the list and have it distributed to everyone in the group. Mailing lists have become a popular way for Internet users to keep up with topics they're interested in. At the time of writing, The Homepage of Kali Linux mailing list domain was displaying two lists, i.e. Kali with description "Hacked By The GreaT TeAm -TGT" Kali-Dev with description "Libyan Hackers" S

The massive data breaches in U.S largest retailers ' Target ', marked the largest card heists in the U.S. history in which financial credentials of more than 110 million customers were compromised, have forced the retailer to take step towards more secure transactions. The retailer company on Tuesday said it is implementing chip-and-PIN payment card systems for its stores and will be soon working with the MasterCard to replace all of its REDcard customer cards to chip-and-PIN secured cards. The transition to chip-and-Pin-enabled REDcards is set to begin in early 2015. " The new payment terminals will be in all 1,797 U.S. stores by this September, six months ahead of schedule. In addition, by early next year, Target will enable all REDcards with chip-and-PIN technology and begin accepting payments from all chip-enabled cards in its stores, " the company said. The chip-and-PIN system, also known as the EMV standard. Instead of using a magnetic stripe to store fina

It comes as no surprise that today's cyber threats are orders of magnitude more complex than those of the past. And the ever-evolving tactics that attackers use demand the adoption of better, more holistic and consolidated ways to meet this non-stop challenge. Security teams constantly look for ways to reduce risk while improving security posture, but many approaches offer piecemeal solutions – zeroing in on one particular element of the evolving threat landscape challenge – missing the forest for the trees.  In the last few years, Exposure Management has become known as a comprehensive way of reigning in the chaos, giving organizations a true fighting chance to reduce risk and improve posture. In this article I'll cover what Exposure Management is, how it stacks up against some alternative approaches and why building an Exposure Management program should be on  your 2024 to-do list. What is Exposure Management?  Exposure Management is the systematic identification, evaluation,

The founder of 4chan , Christopher Poole , aka "moot" has confirmed few hours ago, in a blog post that the popular image-based bulletin board was hacked. The attacker gained access to the administrative functions and successfully hacked into one of 4chan's database by exploiting a website's software vulnerability last week. The motive behind the hack was to expose the posting habits of a specific user the attacker didn't like, moot wrote. It is believed that the software vulnerability allowed the attacker to hack into only the image-board moderation panels, and some tables in the 4chan back-end database . According to the blog post, the way hacker extracted the information from its database, 4chan knows the " detailed logs of what was accessed", which indicate that the "primarily moderator account names " and their "credentials" were targeted and compromised by the hacker. " Due to the way the intruder extracted information from the database, we have detailed logs of wh

If you are a user of the American On-Line (AOL) mail service then you are advised to change your password as soon as possible. AOL Inc. on Monday confirmed the company suffered a massive data breach that may have affected a "significant number" of email accounts. The company has issued a warning to users that their personal information including email addresses, postal addresses, address books, encrypted passwords and the encrypted answers to security question-answers, has been stolen by attackers, the New York-based company said Monday. " The ongoing investigation of this serious criminal activity is our top priority, " AOL said in a blog post . " We are working closely with federal authorities to pursue this investigation to its resolution. Our security team has put enhanced protective measures in place, and we urge our users to take proactive steps to help ensure the security of their accounts ." AOL said it began investigating the

An application should always encrypt users' sensitive data, either it is local or stored on company servers, but still many popular services failed to provide fully secured solutions to their users. Cristian Dinu (DrOptix) and Dragoş Gaftoneanu , Romanian programmers at Hackyard Security Group , a private community dedicated to IT security research approaches ' The Hacker News ' editorial and claimed that the Microsoft owned most popular free voice calling service Skype leaves its local database unencrypted, that puts users' sensitive information at risk. All Skype-to-Skype voice, video, file transfers and instant messages are encrypted. Though, Skype's local database is also supposed to be encrypted because it is sensitive enough, but  Dragoş  found that Skype leaves users' full name, birthday, phone numbers, country, city and even full chat conversations unencrypted on the systems' hard drive in a known location without any encryption or password.