Steganography | Breaking Cybersecurity News | The Hacker News

U.S. National Security Agency (NSA) is infamous for conducting Global Mass Surveillance to snoop secretly on users' online communications, phone calls, private instant messages, and personal emails, but there is something shocking about it. The Security Agency also asked its employees to watch Porn -- Yes! Porn and a lot of Porn. The Analysts and Terrorism experts employed by U.S. Intelligence Agencies including the NSA and the CIA ( Central Intelligence Agency ) are tasked to watch graphic videos all day long. According to the recent report by Daily Beast , the Graphic video contents containing ISIS prisoner beheading, attacks on U.S. military forces, and sometimes sexual abuse of children are gathered from the computers and smartphones of captured or killed terrorists, and from websites frequented visited by jihadists. WHY NSA IS WATCHING PORN? Islamic State (Isis) and Al-Qaeda terrorists are using Reddit, eBay and pornography to send coded messages to thei...

Kim Dotcom today said on Twitter that Megaupload user data in Europe has been irreversibly lost because it was deleted by a Dutch hosting company called LeaseWeb.  LeaseWeb is based in Germany and has subsidiaries also in the United States, the company.  LeaseWeb has 60,000 servers under its management and more than 15,000 clients worldwide. " The greatest massacre data of history ", The news is shocking if we consider the wealth of information contained in the files.  Leaseweb has informed Kim Dotcom that all 630 servers they rented have been wiped clean. This means that petabytes of data belonging to Megaupload users is now gone without any notice. LeaseWeb responds to Kim Dotcom " When Megaupload was taken offline, 60 servers owned by MegaUpload were directly confiscated by the FIOD and transported to the US. Next to that, MegaUpload still had 630 rented dedicated servers with LeaseWeb. For clarity, these servers were not owned by MegaUpload, t...

Polish Researchers have discovered a clever way to send secret messages during a phone call on Skype. We know that, by default skype calls use 256-bit advanced encryption, but researchers find that is not enough. So they find out this new way to communicate messages more secretly by using silence. Mazurczyk, Maciej Karaś and Krzysztof Szczypiorski analysed Skype data traffic during calls and discovered that there is a way in Skype silence, where rather than sending no data between spoken words, Skype sends 70-bit-long data packets instead of the 130-bit ones that carry speech. So by taking advantage of this they hijacks these silence packets and then inject encrypted message data into some of them. The Skype receiver on other end will always simply ignores the secret-message data, but it can be decoded back to receive that secret message. Team decide to present this at Steganography conference  by creating a POC tool called SkypeHide that will be able to hi...

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...