3 Steps to Firewall Zero-Day Attack Prevention

With cyber threats changing every day, it is imperative for businesses to have Zero-Day Protection.

AI-Based Firewalls and Threat Detection

Because most zero-day weaknesses of the framework are unknown to traditional signature-based systems, which must know about a threat asymmetrically, they help identify and avoid threats before their actual harm. Correct configuration of firewalls allows businesses to remain secure against proliferating cyber threats.

What Are Zero-Day Threats?

Zero-day attacks target software vulnerabilities before a developer issues a patch. Since there is no previous defense, these attacks evade conventional security solutions.

Businesses are facing enormous risks, including:

• Trainings on data till October 2023 — sensitive customer or business data is taken.
• Power losses – attacks related to ransomware and fraud.
• Damage to your reputation — people stop trusting customers when they breach.

With the process of traffic filtering, blocking unsafe connections, and utilizing AI-Powered Firewalls to detect suspicious activity in real-time, Firewalls are a big part of Zero-Day Protection.

Firewall Configuration for Anomaly Detection

Businesses must deploy firewalls to detect anomalies in order to prevent zero-day threats. Here’s how to do it:

1. Deep Packet Inspection (DPI) Should Be Enabled

These are a few examples of services and tools that are often used for threat detection. Deep Packet Inspection (DPI) allows us to inspect the data in the packets that leave and enter the network. It goes well beyond just headers to look at content, spotting strange patterns.

• Prevents malicious payloads before they get into the network.
• Find hidden threats in encrypted traffic.
• Stops malware from moving internally.

2. Deploy Intrusion Prevention Systems (IPS)

IPS utilizes AI-Powered Firewalls to identify and stop exploits. Configure it to:

• Watch for abnormal traffic patterns.
• Filter out bad requests from naughty IPs.
• Identify zero-day exploitation with threat intelligence.

3. Use Behavioral Analysis

Behavioral analytics examine network behavior over time. AI learns what’s normal and alerts on anything suspicious.

• Prevents unknown malware from executing.
• Spot unusual login attempts or data transfers.
• Terminates the unauthorized behavior of the software.

4. Automated Threat Response Configuration

The firewalls need to act in an automated way to possible attacks. Set up:

• Auto-blocking of malicious connections.
• Real-time alerts, so security teams actually act.
• Quarantine tools which isolate compromised systems.

Firewall Trends: AI & Threat Intelligence

AI-driven security is boosting Zero-Day Protection by analyzing extensive datasets. This allows it to constantly refine Threat Detection by:

• Machine learning – adaptable to emerging attack modalities.
• Threat intelligence feeds – provides firewalls with real-time global threat information.
• Automated risk assessment – detects exploit attempts before they work.

Advanced firewalls use AI to:

• Identify new malware and potential zero-day exploits.
• Derive real-time cybersecurity decisions.
• Minimize false positives, allowing IT teams to work more efficiently.

AI and Its Importance for Firewall Protection

Traditional firewalls are based on static rules, while AI-powered models evolve. Since hackers can come up with new ways to attack almost every day, AI is key to understanding where a threat is without a signature.

• AI firewalls autonomously learn new attack patterns.
• They compensate for protection that do not assist configuration.
• Threat mitigation is automated, which helps to respond faster.

Zero-Day Protection Services from PJ Networks

Firewalls and Security in Business

You do not have to go it alone when it comes to firewall security. These firewalls are fully AI-powered and come at no upfront cost, giving you access to the best AI at all times.

Why Rent a Firewall for Zero-Day Protection?

• Threat Intelligence Informed Updates – leased firewalls are regularly updated with global threat trends.
• Scalability – Scale the firewall resources on business growth.
• Expert Management – Round-the-clock monitoring and support for companies.

PJ Networks Provides:

• AI-Powered Firewalls Fully Managed.
• Enterprise-Level Zero-Day Protection.
• From Unit Rentals to Full Building Rentals.

Why Rent Instead of Buying?

Buying a firewall costs a lot of money with its maintenance. Renting allows:

• Affordable monthly plans.
• Avail of enterprise features without the hassle of ownership.
• Regular updates featuring the latest in cybersecurity innovation.

Get Zero-Day Protection for Your Business Now!

Fully Threat Detection and System Security against New Cyber Attacks by Renting Your AI-Powered Firewalls.