[1]Same-day attacks increasingly seriously threaten companies worldwide in the current digital era. Attacks by hackers known as “same-day attacks” take place the same day an opening is identified, rendering it difficult for defences to react and secure their networks. Companies may suffer severe monetary and image damage due to these attacks. Therefore, it is essential to practice efficient defences against same-day assaults. This essay will discuss the most effective countermeasures to same-day assaults.

Installing security information and event management systems is one of the best methods for thwarting same-day assaults. SIEM, a security management methodology, integrates log analysis, events correlation, and threat intelligence to offer real-time monitoring and alerting. SIEM can identify unusual behaviour and notify security personnel of [2]Potential assaults. Utilizing SIEM, businesses can react to same-day attacks quickly and lessen the harm they cause. SIEM is a crucial tool for thwarting same-day assaults.

Installing intrusion prevention systems and IPS is another method for thwarting same-day attacks. To prevent suspicious traffic from reaching the target system, IPS analyzes and blocks the network traffic. This is accomplished by matching network traffic with recognized patterns of malicious conduct. IPS is a crucial tool for thwarting same-day assaults because it can identify and stop novel attack methods that were not previously known. IPS can recognize and stop same-day assaults, lowering the danger of enterprises suffering financial and brand harm.

Implementing EDR, or endpoint detection and response, is a third tactic for thwarting same-day attacks. EDR solutions offer in-the-moment evaluation and tracking of endpoint activities, including process execution, file modifications, and network activity. Before they may harm the system, EDR can identify and stop the harmful action. Employing EDR enables organizations to react swiftly to same-day attacks and prevent them from infecting other systems. EDR is a crucial weapon in the fight against same-day assaults.

Applying threat intelligence solutions is a fourth method for thwarting same-day attacks. Real-time knowledge about new threats and attack methods is provided by threat intelligence. [3]Solutions. Solutions for threat intelligence can be used to spot possible attacks and stop them before they can harm the system. Organizations may keep one step ahead of hackers and successfully fend off same-day attacks by utilizing threat intelligence. Solutions for threat intelligence are crucial for thwarting same-day assaults.

To guard against same-day assaults, firms should create staff training and awareness campaigns. Employee education and awareness campaigns can assist staff in identifying and reporting potential dangers. Organizations can lower the likelihood of same-day attacks by training personnel on the value of safety and how to spot and report potential risks. Programs for employee education and awareness are crucial for preventing same-day attacks.

In conclusion, same-day attacks pose a severe risk to enterprises in the digital era. Organizations must put strong defence measures to ward against these attacks. The most excellent defensive tactics against same-day assaults have been covered in this essay, including the use of SIEM, IPS, EDR, threat intelligence systems, and staff education and alertness campaigns. Organizations may respond rapidly to same-day attacks and lessen the harm they do by putting these strategies into practice.

Bibliography

Arfeen, Asad, et al. “Endpoint Detection & Response: A Malware Identification Solution.” 2021 International Conference on Cyber Warfare and Security (ICCWS). IEEE, 2021.