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The Iranian threat actor known as  Charming Kitten  has been linked to a new wave of attacks targeting different entities in Brazil, Israel, and the U.A.E. using a previously undocumented backdoor named Sponsor. Slovak cybersecurity firm is tracking the cluster under the name  Ballistic Bobcat . Victimology patterns suggest that the group primarily singles out education, government, and healthcare organizations, as well as human rights activists and journalists. At least 34 victims of Sponsor have been detected to date, with the earliest instances of deployment dating back to September 2021. "The Sponsor backdoor uses configuration files stored on disk," ESET researcher Adam Burgher  said  in a new report published today. "These files are discreetly deployed by batch files and deliberately designed to appear innocuous, thereby attempting to evade detection by scanning engines." The campaign, dubbed Sponsoring Access, involves obtaining initial access by op...

Today a cyber attack on Pakistan Government servers crash many Government departments's official websites including Ministry of Information Technology, Ministry of Railways, Ministry of Economic Affairs & Statistics, Ministry of Interior, Ministry of Religious Affairs, Ministry of Science and Technology, Ministry of Environment and many more. Indian Hacker ' Godzilla ' continue to strike Pakistan Government because of their support to terrorism activities. Hacker said," all network owned including switches because they deserve it, I have not touched any innocent website because target is only Government " While Pakistani official are already aware about the risk from the newest viruses, worms and cyber attacks, so they having their servers running through a proxy server located at  https://202.83.164.6/ , but flawed cyber security practices once again results to messed up whole setup and hacker successfully breach into cen...

A pair of new security vulnerabilities has been discovered in the framework used by a wide variety of Mac apps leaves them open to Man-in-the-Middle (MitM) attacks. The framework in question is Sparkle that a large number of third-party OS X apps, including Camtasia, uTorrent, Duet Display and Sketch, use to facilitate automatic updates in the background. Sparkle is an open source software available on GitHub under the permissive MIT license by the Sparkle Project with the help of numerous of valuable contributors. The framework supports Mac OS X versions 10.7 through 10.11 and Xcode 5.0 through 7.0. The Sparkle vulnerabilities, discovered by Radek, a security researcher, in late January and reported by Ars reporter, affect Apple Mac apps that use: An outdated and vulnerable version of the Sparkle updater framework. An unencrypted HTTP channel to receive info from update servers. What's the Issue? The first loophole is due to the improper implemen...

After a number of controversial data mining features and privacy invasions within Microsoft's newest operating system, Microsoft finally broke the ice, almost two months since the launch of Windows 10. Microsoft has finally responded to the growing privacy concerns around its new operating system to regain the trust of the users who are concerned about their online privacy related to Windows 10. In a blog post published Monday, Windows chief Terry Myerson describes three ways in which Windows 10 collects and uses its users data – although he did admit that the OS does regularly phone home by default. 1. Data used for Safety and Reliability Data This data includes anonymous device ID, device type and crash logs. It does not contain any content or files from your computer that directly identifies you. What else? Myerson claims that everything Microsoft collects is " encrypted in transit to [its] servers and then stored in secure facilities. " The...

Recently, Tor Project Director - Roger Dingledine described a sudden increase in Tor users on the Tor Network after the events related to disclosure of the PRISM surveillance program, Since August 19, 2013, there has been an impressive growth in the number of Tor users. At first, No one knew who or what is responsible for this spontaneous growth of Tor users, but Security researchers at Fox-IT firm found evidence that the spike in Tor traffic is caused by a Mevade Botnet, that hides its Command-and-Control server in the anonymizing network. The security firm documented the presence of the Mevade malware architecture based on the anonymizing network, " The malware uses a command and control connectivity via Tor .Onion links using HTTP. While some bots continue to operate using the standard HTTP connectivity, some versions of the malware use a peer-to-peer network to communicate (KAD based). " " Typically, it is fairly clear what the p...

Welcome to this week's Threatsday Bulletin —your Thursday check-in on the latest twists and turns in cybersecurity and hacking. The digital threat landscape never stands still. One week it's a critical zero-day, the next it's a wave of phishing lures or a state-backed disinformation push. Each headline is a reminder that the rules keep changing and that defenders—whether you're protecting a global enterprise or your own personal data—need to keep moving just as fast. In this edition we unpack fresh exploits, high-profile arrests, and the newest tactics cybercriminals are testing right now. Grab a coffee, take five minutes, and get the key insights that help you stay a step ahead of the next breach. Firmware fights back SonicWall Releases SMA 100 Firmware Update to Remove Rootkit SonicWall has released a firmware update that it said will help customers remove rootkit malware deployed in attacks targeting SMA 100 series devices. "S...

Apple yesterday rolled out a new version of its macOS operating system, dubbed High Sierra 10.13 —a few hours before an ex-NSA hacker publicly disclosed the details of a critical vulnerability that affects High Sierra as well as all earlier versions of macOS. Patrick Wardle, an ex-NSA hacker and now head of research at security firm Synack, found a critical zero-day vulnerability in macOS that could allow any installed application to steal usernames and plaintext passwords of online accounts stored in the Mac Keychain. The macOS Keychain is a built-in password management system that helps Apple users securely store passwords for applications, servers, websites, cryptographic keys and credit card numbers—which can be accessed using only a user-defined master password. Typically no application can access the contents of Keychain unless the user enters the master password. "I discovered a flaw where malicious non-privileged code (or apps) could programmatically access th...

Following the last week's massive hack attack on Sony Pictures' network by a group calling themselves "#GOP," or Guardians of Peace , high-quality versions of several of the studio's newest films have hit piracy websites. It seems like matters for Sony Pictures is getting worse with time. Sony Pictures Entertainment has reportedly begun investigating links to North Korea of the possible cyberattack occurred last week that made the studio's internal email systems offline, which was still offline at the time of writing. Now its five movie screeners – Annie , Fury , Still Alice , Mr. Turner and To Write Love on Her Arms – have made their way onto torrent file-sharing websites, though it has not been confirmed that the leak of all the films came from the same breach. "Still Alice" starring Julianne Moore, Alec Baldwin – US release date: Jan 16, 2015 "Mr Turner" starring Timothy Spall. – US release date: Dec 19, 2014 "Ann...

Facebook has open sourced Fizz—a library designed to help developers implement TLS 1.3 protocol with all recommended security and performance related configurations. Since late last month, Google Chrome web browser has started marking all non-HTTPS websites as 'Not Secure' in an effort to make the web a more secure place, forcing website administrators to switch to HTTPS. TLS 1.3 is the newest and most secure cryptographic protocol of the Transportation Layer Security (TLS), the successor to Secure Sockets Layer (SSL), which encrypts data in transit between clients and servers to prevent data theft or tampering. To make internet traffic more secure, TLS 1.3 incorporates several new features like encrypting handshake messages to keep certificates private, redesigning the way secret keys are derived, and a zero round-trip (0-RTT) connection setup, making certain requests faster than TLS 1.2. Written in C++ 14, Fizz is a reliable and highly performant TLS library that...

No plan to install Windows 10 due to Microsoft's controversial data mining and privacy invasions within the operating system? Well, Windows 7 and Windows 8 OS users should also be worried as Windows 10 spying is now headed their way too… Microsoft has been caught installing latest updates onto Windows 7 and Windows 8 computers that effectively introduce the same data collecting and user behavior tracking features used in Windows 10. Under the new updates, the operating systems indiscriminately upload data to Microsoft's servers, which might be a major privacy concern for many users. Creepy Updates The updates in question are: KB3068708 – This update introduces the Diagnostics and Telemetry tracking service to existing devices. KB3022345 (replaced by KB3068708 ) – This update adds the Diagnostics and Telemetry tracking service to in-market devices. KB3075249 – This update adds telemetry points to the User Account Control (UAC) feature in order to collect data on ele...

An unknown Chinese state-sponsored hacking group has been linked to a novel piece of malware aimed at Linux servers. French cybersecurity firm ExaTrack, which found three samples of the previously documented malicious software that date back to early 2022, dubbed it  Mélofée . The newest of the three artifacts is designed to drop a kernel-mode rootkit that's based on an open source project referred to as  Reptile . "According to the vermagic metadata, it is compiled for a kernel version 5.10.112-108.499.amzn2.x86_64," the company  said  in a report. "The rootkit has a limited set of features, mainly installing a hook designed for hiding itself." Both the implant and the rootkit are said to be deployed using shell commands that download an installer and a custom binary package from a remote server. The installer takes the binary package as an argument and then extracts the rootkit as well as a server implant module that's currently under active develop...

Google has announced the general availability of client-side encryption (CSE) for Gmail and Calendar, months after  piloting the feature  in late 2022. The data privacy controls enable "even more organizations to become arbiters of their own data and the sole party deciding who has access to it," Google's Ganesh Chilakapati and Andy Wen  said . To that end, users can send and receive emails or create meeting events within their organizations or to other external parties in a manner that's encrypted "before it reaches Google servers." The company is also making available a decrypter utility in beta for Windows to decrypt client-side encrypted files and emails exported via its Data Export tool or Google Vault. macOS and Linux versions of the decrypter are expected to be released in the future. The development follows the  rollout of CSE  to other products such as Google Drive, Docs, Slides, Sheets, and Meet. The solution, the tech behemoth said, is ai...