Threat Hunting = IoA + IoC How to know if your system is compromised ?

Like the human body, there is an immune system which defends the human body from different kinds of viruses. In network technology, there are millions of viruses available to attack systems and networks. In Advanced threat protection training we offer courses to  protect from these viruses different kinds of techniques are introduced which can protect networks from these kinds of viruses

In advanced threat protection, VASA is designed to detect unusual outbound network traffic and generate alerts for anomalous events deviating from standard user/machine behaviours. It includes built-in detections such as successful connections to and from servers with bad reputation, outgoing traffic to TOR exit nodes, excessive outgoing RDP connections, outgoing access to popular cryptocurrency mining domains, non-proxy HTTP access, excessive NXDOMAIN responses to DNS queries, external DNS servers being used, non-standard SMTP servers being used, and RDP brute force attacks.

Third-party attacks can be identified by monitoring unusual account behaviour from privileged accounts, such as escalating privileges or using compromises to leapfrog into other accounts with higher privileges. 

In threat protection training we learn that once an attacker has made it into the network, they seek to exfiltrate information, and there will be signs that someone has been mucking about data stores. VASA will generate Alerts for any unusual successful or unsuccessful login activity, and its built-in intelligence will sense any anomaly in swells of Database Read Volumes and any increase in SMB file transfers.

VASA can detect other log-in red flags and weaknesses in database read volume. Organisations can better protect their networks and systems from potential threats by analysing these indicators.

A person can learn in our courses how to prevent cybersecurity attacks. Real-time threat hunting has many benefits, allowing security analysts to focus on the most credible threats and build a robust story around an event as it unfolds. CIOs can manage risk by arming the front line with tools, techniques, and procedures to identify unknown and internal threats. 

Leave a Comment