About 2 hours ago I received an e-mail from my system administrator that he blocked all incoming e-mails that has an attachment. It seems that there is an attack on the companies in Spain with a ransomware that spreads over SMB and affects many versions of Windows. At the moment it looks like Telefonica is the biggest affected. I would think it is rather a problem of user security than an attack.
If any of you guys lives in Spain, pay special attention to what you download