Cyber Security
We provide a comprehensive security mechanism for the entire cyber security lifecycle.
Cyber Security Lifecycle & Support
ITCSS leverages leading-edge technologies to protect organizations against the threat of cyberattacks. We provide a comprehensive security mechanism for the entire cyber security lifecycle. We support our clients in developing strategy and processes, and ensure expedient, cost-effective and scalable protection from cyber threats. Our customized training programs raise awareness and employee knowledge, creating a consolidated response across your company.
Next Generation Firewall
Next-Generation Firewall (NGFW) solutions combine the capabilities of a traditional firewall with the additional security services required by modern businesses. NGFWs provide application filtering, deep packet inspection, and intrusion prevention. These solutions are a key component to an encompassing security posture designed to keep business networks safe.
Endpoint Protection
Endpoint Protection refers to securing endpoints or end-user devices (e.g. desktops, laptops, and mobile devices). Endpoints serve as points of access to an enterprise network and create points of entry that can be exploited by malicious actors. Endpoint security solutions protect these points of entry from risky activity and/or malicious attack. Our effective and efficient solutions identify and manage information risks that can impact your business revenue, reputation, and regulatory compliance.
Cloud Security
ITCSS multi-layered approach to cloud security consulting services merges our industry-leading team of AWS and Azure-certified architects, cloud security experts and unrivalled incident expertise.
MFA/Identity Access Management
Our Identity and Access Management Solutions (IAM) enable you to manage digital identities in a powerful way so you can securely connect every user to the right digital asset. Striking a balance between usability and security is a critical aspect of having an effective IAM solution.
ITCSS security practice enables protection of your information assets and processes, leading to significantly reduced exposure to risk.
We bring together a seamless integration of proven processes, experienced personnel, and best-in-class technology to provide information assurance and risk management solutions. Our effective and efficient solutions identify and manage information risks that can impact your business revenue, reputation, and regulatory compliance.
Identity Access Management solutions including Multi-Factor Authentication (MFA) and Single Sign-On (SSO) are designed to help your organization better protect its resources by validating a user’s identity. These solutions are a must-have for all enterprises as part of a Zero Trust Security Strategy.
Secure Access Service Edge (SASE)
ITCSS enables you to harness the latest in technological innovation in the form of simplified management of a distributed workforce and the security and management challenge that this brings. With the convergence of cloud networking and cloud security into a software defined service model, Secure Access Service Edge (SASE) delivers a unified place to manage business policies, configuration and monitoring. SASE gives you the power to run your business better with improved operational efficiency, increased application performance and built in security
Network Access Control (NAC)
Network Access Control (NAC) begins by determining whether a device is permitted to connect to a network. Based on this assessment, a device may be granted or denied access. NAC typically employs the 802.1X technology, which provides three crucial functions: Authentication, Authorization, and Accounting (AAA).
Authentication
Authentication is the process of verifying the identity of a user or device attempting to connect to the network. This is usually accomplished by the end user entering a username and password. In some cases, MAC addresses and digital certificates may be used for authentication.
Authorization
Authorization determines what network resources an authenticated device can access. Depending on the type of device or the group of identified users, access to network resources, services, and time zones may be restricted.
Accounting
Accounting involves keeping records of network access and usage for future billing or security purposes. This process allows administrators to see who accessed the network, what device was used, when, where, and how. Due to the increasing security vulnerabilities of network endpoints, it has become desirable to determine the security compliance status of endpoints. NAC solutions allow administrators to set security compliance criteria beyond usernames and passwords and control access based on these varied criteria.
These different aspects of NAC can be divided conceptually into functions that occur before and after the point of network connection.
Pre-Connect
Pre-Connect operations are performed before the endpoint is connected to the network and normal communication is established. When an endpoint attempts to connect, it is identified and authenticated using identity information such as a username, password, certificate, or MAC address. If this process does not confirm that the device is authorized, the network connection will be denied. This process can be facilitated via 802.1X through devices such as switches or wireless LAN access points, or through ARP control.
Post-Connect
If the endpoint meets the requirements of the Pre-Connect phase, it is granted network access with a certain level of authorization. Upon connection, the NAC continuously monitors the endpoint for compliance with policies set by the administrator. If the policy is violated, the endpoint’s network privileges may be reduced or revoked to isolate it. An agent can be used to monitor the endpoint’s hardware and software status for compliance. Upon detecting a change, the NAC policy server is notified, and network access can be controlled if a violation has occurred.