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A 17-year-old programming error has been discovered in Microsoft's Windows kernel that could prevent some security software from detecting malware at runtime when loaded into system memory. The security issue, described by enSilo security researcher Omri Misgav, resides in the kernel routine "PsSetLoadImageNotifyRoutine," which apparently impacts all versions of Windows operating systems since Windows 2000. Windows has a built-in API, called PsSetLoadImageNotifyRoutine, that helps programs monitor if any new module has been loaded into memory. Once registered, the program receives notification each time a module is loaded into memory. This notification includes the path to the module on disk. However, Misgav found that due to "caching behaviour, along with the way the file-system driver maintains the file name and a severe coding error," the function doesn't always return the correct path of the loaded modules. What's bad? It seems like Micro...

OurMine is in headlines once again—this time for breaching the popular video streaming service Vevo . After hunting down social media accounts of HBO and defacing WikiLeaks website , the infamous self-proclaimed group of white hat hackers OurMine have hacked Vevo and leaked about 3.12 TB worth of internal files. Vevo is a joint venture between Sony Music Entertainment, Universal Music Group, Abu Dhabi Media, Warner Music Group, and Google's parent company Alphabet Inc. OurMine managed to get hold of Vevo's "sensitive" data including its internal office documents, videos and promotional materials after the hacking collective successfully hacked into the Vevo servers. The group then posted the stolen documents (approximately 3.12 terabytes) from Vevo on its website on late Thursday, though OurMine removed the stolen information from its website on Vevo's request. Although it's not clear what prompted OurMine to hack Vevo, the group noted on its...

Even after so many efforts by Google, malicious apps somehow managed to fool its Play Store's anti-malware protections and infect people with malicious software. The same happened once again when at least 50 apps managed to make its way onto Google Play Store and were successfully downloaded as many as 4.2 million times—one of the biggest malware outbreaks. Security firm Check Point on Thursday published a blog post revealing at least 50 Android apps that were free to download on official Play Store and were downloaded between 1 million and 4.2 million times before Google removed them. These Android apps come with hidden malware payload that secretly registers victims for paid online services, sends fraudulent premium text messages from victims' smartphones and leaves them to pay the bill—all without the knowledge or permission of users. Dubbed ExpensiveWall by Check Point researchers because it was found in the Lovely Wallpaper app, the malware comes hidden in fre...

WARNING: If you are Turkish and using or have installed ByLock —a little-known encrypted messaging app—you could be detained by Turkish authorities. You might be thinking why??? Because using this app in Turkish is illegal since last year. The background story begins here... Remember the deadliest Turkey's failed coup attempt? In July 2016, a section of the Turkish military launched a coordinated operation—by deploying soldiers, tanks on the streets of major Turkish cities—to topple the government and unseat President Recep Tayyip Erdogan . The Turkish government blamed Muhammed Fethullah Gülen, a Turkish preacher who lives in the United States, for leading the July 15-16 attempted coup , though Gülen denied any involvement. In the aftermath of the coup attempt, Milli İstihbarat Teşkilatı (MİT), the Turkish intelligence agency investigated and found that the ByLock messaging app was used as a communication tool by tens of thousands of Gülen movement followers to c...

Microsoft has been gradually changing its privacy settings in Windows 10 with the Fall Creators Update to give its users more controls over their data. In April, Microsoft addressed some initial privacy concerns in the Windows 10 Creators Update with simplified data collection levels—Security, Basic, Enhanced, and Full—and eventually revealed its data collection practices . Now, the software giant is making another privacy-related change with the upcoming Windows 10 Fall Creators Update, which is due for release in October 2017, giving you much more control over what apps can do with your device. Just like apps on your smartphone's app store, apps on Windows Store also require permission to access your computer's critical functionalities like camera, microphone, calendar, contacts, and music, pictures and video libraries. While Android and iOS allow you to limit an app's permissions to access these sensitive things, these permissions have currently been provided...

The massive Equifax data breach that exposed highly sensitive data of as many as 143 million people was caused by exploiting a flaw in Apache Struts framework, which Apache patched over two months earlier of the security incident, Equifax has confirmed. Credit rating agency Equifax is yet another example of the companies that became victims of massive cyber attacks due to not patching a critical vulnerability on time, for which patches were already issued by the respected companies. Rated critical with a maximum 10.0 score, the Apache Struts2 vulnerability (CVE-2017-5638) exploited in the Equifax breach was disclosed and fixed by Apache on March 6 with the release of Apache Struts version 2.3.32 or 2.5.10.1. This flaw is separate from CVE-2017-9805, another Apache Struts2 vulnerability that was patched earlier this month, which was a programming bug that manifests due to the way Struts REST plugin handles XML payloads while deserializing them, and was fixed in Struts ve...

It seems like Tor Browser zero-day exploits are in high demand right now—so much so that someone is ready to pay ONE MILLION dollars. Zerodium—a company that specialises in acquiring and reselling zero-day exploits—just announced that it will pay up to USD 1,000,000 for working zero-day exploits for the popular Tor Browser on Tails Linux and Windows operating system. Tor browser users should take this news an early warning, especially who use Tails OS to protect their privacy. Zero-day exploit acquisition platform has also published some rules and payout details on its website, announcing that the payout for Tor exploits with no JavaScript has been kept double than those with JavaScript enabled. The company has also clearly mentioned that the exploit must leverage remote code execution vulnerability, the initial attack vector should be a web page and it should work against the latest version of Tor Browser. Moreover, the zero-day Tor exploit must work without requiring an...

Get ready to install a fairly large batch of security patches onto your Windows computers. As part of its September Patch Tuesday , Microsoft has released a large batch of security updates to patch a total of 81 CVE-listed vulnerabilities, on all supported versions of Windows and other MS products. The latest security update addresses 27 critical and 54 important vulnerabilities in severity, of which 38 vulnerabilities are impacting Windows, 39 could lead to Remote Code Execution (RCE). Affected Microsoft products include: Internet Explorer Microsoft Edge Microsoft Windows .NET Framework Skype for Business and Lync Microsoft Exchange Server Microsoft Office, Services and Web Apps Adobe Flash Player .NET 0-Day Flaw Under Active Attack According to the company, four of the patched vulnerabilities are publicly known, one of which has already been actively exploited by the attackers in the wild. Here's the list of publically known flaws and their impact: W...

Microsoft has been expressing its love for Linux for almost three years now, and this love costs Microsoft an arm and a leg. Last year, Microsoft surprised everyone by announcing the arrival of Windows Subsystem for Linux (WSL) in Windows 10, which brings the Linux command-line shell to Windows , allowing users to run native Linux applications on Windows system without virtualization. However, security researchers from security firm Check Point Software Technologies have discovered a potential security issue with the WSL feature that could allow malware families designed for Linux target Windows computers—undetected by all current security software. The researchers devised a new attack technique, dubbed Bashware , that takes advantage of Windows' built-in WSL feature, which is now out of beta and is set to arrive in the Windows 10 Fall Creators Update in October 2017. Bashware Attack Undetectable by All Anti-Virus & Security Solutions According to CheckPoint rese...

Adobe may kill Flash Player by the end of 2020, but until then, the company would not stop providing security updates to the buggy software . As part of its monthly security updates, Adobe has released patches for eight security vulnerabilities in its three products, including two vulnerabilities in Flash Player, four in ColdFusion, and two in RoboHelp—five of these are rated as critical. Both of the Adobe Flash Player vulnerabilities can be exploited for remote code execution on the affected device, and both have been classified as critical. None of the patched vulnerabilities has reportedly been exploited in the wild, according to the company. The critical Flash Player flaws are tracked as CVE-2017-11281 and CVE-2017-11282 and were discovered by Mateusz Jurczyk and Natalie Silvanovich of Google Project Zero, respectively. Both the security vulnerabilities are memory corruption issues that could lead to remote code execution and affect all major operating system, includi...