Schneier on Security RSS<p>Zero-Day Exploit in WinRAR File</p><p>A zero-day vulnerability in WinRAR is being exploited by at least two Russian criminal groups:<br>The vulnerability ... <a href="https://www.schneier.com/blog/archives/2025/08/zero-day-exploit-in-winrar-file.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">schneier.com/blog/archives/202</span><span class="invisible">5/08/zero-day-exploit-in-winrar-file.html</span></a></p><p> <a href="https://burn.capital/tags/Uncategorized" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Uncategorized</span></a> <a href="https://burn.capital/tags/exploits" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>exploits</span></a> <a href="https://burn.capital/tags/zero" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>zero</span></a>-day <a href="https://burn.capital/tags/malware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>malware</span></a> <a href="https://burn.capital/tags/Russia" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Russia</span></a></p>