Marcel Waldvogel<p>Creating a secure messaging app is very hard. Creating secure archival for it is much harder.</p><p>In general, this essentially equals adding an additional participant to every chat. Something which has been tried and failed since the <a href="https://waldvogel.family/tags/Clipper" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Clipper</span></a> chip and "Law Enforcement Agency Keys" aptly dubbed <a href="https://waldvogel.family/tags/LEAK" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LEAK</span></a>. </p><p>The apparent amount of data extraction that goes along with <a href="https://waldvogel.family/tags/TeleMessage" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TeleMessage</span></a> reminds me of saying:</p><p>"To get at all company secrets easily, sell them your password manager."</p><p><a href="https://www.404media.co/the-signal-clone-the-trump-admin-uses-was-hacked/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">404media.co/the-signal-clone-t</span><span class="invisible">he-trump-admin-uses-was-hacked/</span></a></p>