![]() ![]() RAR files can usually compress content by 8 percent to 15 percent more than ZIP files can. Security company Group-IB stated that cybercriminals have been exploiting this vulnerability to target the financial sector since at least April.Free download WinRAR 6.23 full version standalone offline installer for Windows PC, it has special compression algorithm compresses multimedia files, executables and object libraries particularly well. An attack would be triggered when a user double-clicks on an archive to open WinRAR and then double-clicks an embedded file to access it without unpacking the archive. ![]() This could potentially allow attackers to access a target's memory and remotely execute code. The Zero Day Initiative discovered the issue, a buffer overflow problem caused by insufficiently validated data, in June. ![]() Users who have not updated the popular file archiving program since then remain vulnerable. ![]() Google reports that malicious actors linked to the Russian and Chinese governments have recently initiated cyberattack campaigns using a WinRAR vulnerability that was addressed in August. Recent reports indicate that state-backed hackers are actively exploiting it, increasing the urgency of the situation. The latest version patches a vulnerability that has been known for months. Updates to WinRaR are a manual process, make sure to check if you are using an older outdated version as the bad guys are "creative" & always looking for new ways to attack If you haven't updated WinRAR in the past few weeks, do so now Versions older than 6.23 have a flaw that state-backed actors are exploiting (excerpt) PSA: If your WinRAR installation is older than version 6.23, released in August, you should update the software as soon as possible. ![]()
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