Roche Limit<p>For those like us whose personal data has been leaked by the <a href="https://tilde.zone/tags/MarksAndSpencer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MarksAndSpencer</span></a> hacking, it is looking obvious that M&S are being deliberately misleading about what has been leaked. </p><p>Their email said it "does not include usable card or payment details". Phew! But there's usable and usable. Masked credit card details are great for crooks, who can use them for more convincing malicious emails and SMS.</p><p>So be on the lookout for phishing messages using your name, address, and last four digits of your payment card. Easy to get caught out with so much personalisation and bad luck with timing and context.</p><p><a href="https://tilde.zone/tags/UK" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UK</span></a> <a href="https://tilde.zone/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cybersecurity</span></a></p>