Many websites around the world are still suffering from the nasty little bug called Heartbleed that we covered last month. This prompted over 30,000 TLS/SSL certificates to be revoked and reissued, but many of them were reissued with the same keys. If this was going to happen, why revoke and reissue them in the first place? They're still just as vulnerable as before, since Heartbleed could have leaked those same keys weeks ago.