Independent thinking. Informed defence.

CISO Times

Intelligence for the people behind the defence.

The CISO Decision Brief

Many Ways to Attack DNS Servers

Learn the types of DNS attacks that can harm your organisation so you know what you are dealing with and recognise them when the time comes.

  • DNS
  • DNS Attack
  • DNS Cache
  • DNS Flood

Dimitris Gkoutzamanis

Sophos XG Firewall Hacked. Hotfix Available

Hackers were spotted exploiting a vulnerability on Sophos XG firewalls which lead to the abuse of the firewall configuration, exposing information such as usernames and passwords.

TheCISO