Intrusion Prevention

 Effective IPS, or Intrusion Prevention Systems, is an essential layer in the Cybersecurity stack. Hardware and software firewalls work at the edge to block intrusions into the network and devices. CTS365 can enhance these elements with 24/7 monitoring and response. 

Firewall security is your first line of defense against unauthorized access, malicious attacks, and data breaches. It acts as a virtual barrier between your internal network and external threats, ensuring that only legitimate traffic enters and exits.  Firewalls act in real-time to filter incoming and outgoing traffic, blocking malicious code, malware, and other cyber threats that could compromise your systems.  Firewall rules allow you to segment your network, isolating sensitive data and critical systems from potential threats. 

An Intrusion Detection System (IDS) identifies potential threats and weaknesses in networked systems. An IDS examines network traffic, alerting administrators to suspicious activities without intervening in data transmission.  IDSes are positioned out of the main traffic flow, mirroring traffic to assess threats, and preserving network performance by analyzing a duplicate stream of data.  

 Network Access Control (NAC) is a comprehensive security solution that ensures only authorized users and devices gain access to your network. It acts as the gatekeeper, verifying the identity and compliance of devices before granting them access. NAC authenticates devices, ensuring that only authorized and recognized devices can connect to your network.  It enforces security policies, ensuring that devices and users adhere to predefined rules, such as the use of updated antivirus software or specific access privileges.  NAC continuously monitors devices and users while they’re connected, detecting and responding to any security threats or policy violations in real-time.