Graphus

Graphus operates as a specialized cybersecurity provider, focusing on automated, AI-driven email security. The company was co-founded by Manoj Kumar Srivastava and Vishal Dixit in 2014, with its headquarters in Reston, Virginia. A significant milestone in the company's history was its acquisition by Kaseya, a leading provider of IT and security management solutions, on August 24, 2020. Following the acquisition, Graphus continues to operate as an independent business unit within Kaseya, with Manoj Srivastava taking the helm of Kaseya's cloud email security practice.

The firm's core business revolves around protecting Microsoft 365 and Google Workspace environments from a spectrum of email-based threats. Its clientele primarily consists of small to medium-sized businesses (SMBs) and Managed Service Providers (MSPs) who utilize its platform to safeguard their clients. The business model is subscription-based, with pricing calculated on a per-user mailbox basis, offering a straightforward and scalable solution for organizations of varying sizes.

Graphus's service is distinguished by its proprietary AI technology and a patented algorithm. A key feature is the 'TrustGraph,' which analyzes communication patterns to establish a unique fingerprint of trusted relationships, thereby identifying and quarantining anomalous and potentially malicious emails. The platform provides a multi-layered defense. This includes the 'EmployeeShield,' an interactive warning banner on suspicious emails that helps educate end-users. Deployment is streamlined via an API, which allows for activation in minutes without requiring complex changes like altering MX records. The system is designed to stop a range of attacks, from phishing and business email compromise (BEC) to account takeover (ATO) and ransomware, including both known and zero-day threats.

Keywords: email security, anti-phishing, cybersecurity, AI security, Microsoft 365 security, Google Workspace security, business email compromise, account takeover protection, ransomware protection, managed service provider security, cloud email security, spear-phishing, threat detection, TrustGraph, automated security, zero-day threat protection, Kaseya, email threat intelligence, API-based security, social engineering defense