An anonymous reader writes "Dejan Levaja, a Serbian security engineer has discovered that nearly 8 years after the attack was first made public, WIndows 2003 and Windows XP SP2 are in fact vulnerable to the historic LAND attack." Granted, you need to have the firewall turned off for this work, but there's a whole lotta machines that don't have it turned on.
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's Facebook page has a chat bot now. Message it for stories and more. Check out the new SourceForge HTML5 Internet speed test! ×