The UN R155 and UN R156 regulations are of vital importance for vehicle cybersecurity. From July 2022, all car manufacturers that want to be type-approved must comply with both regulations, but from July 2024 this requirement will be extended to all new vehicles sold in the European Union, regardless of when the manufacturer obtained type-approval. One of the most important aspects of compliance with both regulations is the completion of a cybersecurity risk assessment of the vehicle, including all integrated components of the vehicle's supply chain. On the other hand, it also specifies how to incorporate cybersecurity from design, how to detect and respond to incidents, how to securely update vehicle software, etc.
This post presents some lines of action that should be followed to deal with a DrDoS cyberattack based on the PortMapper protocol, describing in detail the prevention, identification and response phases to follow.
This post presents some lines of action that should be followed to deal with a DrDoS cyberattack based on the LDAP protocol, describing in detail the prevention, identification and response phases to follow.
This post presents some lines of action that should be followed to deal with a DrDoS cyberattack based on the QOTD protocol, describing in detail the prevention, identification and response phases to follow.
This post presents some lines of action that should be followed to deal with a DrDoS cyberattack based on the SSDP protocol, describing in detail the prevention, identification and response phases to follow.
En este post se presentan algunas líneas de actuación que deben seguirse para hacer frente a un ciberataque DrDoS basado en el protocolo CharGEN, describiendo detalladamente las fases de prevención, identificación y respuesta a adoptar.
Babuk Tortilla is a version of the original Babuk ransomware, which emerged after the leak of its source code, and which attracted attention in the cybersecurity landscape due to the intention of being deployed on vulnerable servers.
This article reviews its origin and operation, focusing on its modus operandi and the techniques used to breach the security of data and systems. It also provides key tools and recommendations to identify and neutralize its effect on technological infrastructures, providing users with the necessary knowledge to defend against this significant risk. Understanding how Babuk Tortilla works and its recovery mechanisms is vital.