The defense strategy should be based on detecting the actions of intruders on the network before they can cause damage. you can use NTA Network Traffic Analysis traffic analysis systems that examine information security events at the network level. NTAs allow you to detect an attack at an early stage and quickly localize threats. And intrusion detection systems IDS and intrusion prevention systems IPS detect and block unauthorized access to computer systems.
Often used technology Honeypot pot of honey - a trap for an attacker. For example, for the duration of the attack, baits are used for hackers on servers with closed access to Whatsapp Mobile Number List the infrastructure. The task of the bait is to succumb to the attack in order to study the attacker's strategy and determine the list of means by which strikes can be made on real-life security objects. But if access to the network has already been captured.
This is not yet a guarantee of the success of a cyberattack. It is worth regularly checking the infrastructure with a vulnerability scanner. Patches can be put on discovered vulnerabilities. The most vulnerable parts of the infrastructure are zero-day threats from the OWASP TOP- list, and they cannot be protected. The exploitation of most of them can lead to remote execution of arbitrary code, elevate the attacker's privileges, and hijack sessions.