Greylock

Abnormal Security Corporation develops a cloud-based email security platform designed to protect organizations from targeted email attacks, particularly for Microsoft Office 365 and G Suite users. Founded in 2018 and headquartered in San Francisco, the company employs an artificial intelligence-driven approach that analyzes user behavior, relationships, and email content to identify and mitigate risks associated with credential phishing, internal phishing, and impersonation attacks. The platform provides comprehensive capabilities for detecting account compromises, preventing financial fraud, and ensuring effective email response. Abnormal Security serves various industries, including financial services, healthcare, and energy sectors, enabling businesses to safeguard their confidential data from cyber threats while maintaining uninterrupted email communication.

Abnormal Security Corporation develops a cloud-based email security platform designed to protect organizations from targeted email attacks, particularly for Microsoft Office 365 and G Suite users. Founded in 2018 and headquartered in San Francisco, the company employs an artificial intelligence-driven approach that analyzes user behavior, relationships, and email content to identify and mitigate risks associated with credential phishing, internal phishing, and impersonation attacks. The platform provides comprehensive capabilities for detecting account compromises, preventing financial fraud, and ensuring effective email response. Abnormal Security serves various industries, including financial services, healthcare, and energy sectors, enabling businesses to safeguard their confidential data from cyber threats while maintaining uninterrupted email communication.

Abnormal Security Corporation develops a cloud-based email security platform designed to protect organizations from targeted email attacks, particularly for Microsoft Office 365 and G Suite users. Founded in 2018 and headquartered in San Francisco, the company employs an artificial intelligence-driven approach that analyzes user behavior, relationships, and email content to identify and mitigate risks associated with credential phishing, internal phishing, and impersonation attacks. The platform provides comprehensive capabilities for detecting account compromises, preventing financial fraud, and ensuring effective email response. Abnormal Security serves various industries, including financial services, healthcare, and energy sectors, enabling businesses to safeguard their confidential data from cyber threats while maintaining uninterrupted email communication.

Agari Data, Inc. specializes in email security solutions, leveraging artificial intelligence to provide a secure email cloud platform. The company offers a comprehensive suite of products designed to detect, defend against, and deter advanced email threats, including phishing, spear phishing, account takeover, and business email compromise. Agari's services are tailored to various sectors, including financial institutions, government, and healthcare, focusing on reducing business risks and restoring trust in email communications. The platform utilizes applied data science and multiple signals to protect organizations from inbound attacks while also preventing the spoofing of outbound emails, thereby enhancing deliverability and safeguarding brand integrity. Founded in 2009 and based in Foster City, California, Agari was previously known as Authentication Metrics, Inc.

Agari Data, Inc. specializes in email security solutions, leveraging artificial intelligence to provide a secure email cloud platform. The company offers a comprehensive suite of products designed to detect, defend against, and deter advanced email threats, including phishing, spear phishing, account takeover, and business email compromise. Agari's services are tailored to various sectors, including financial institutions, government, and healthcare, focusing on reducing business risks and restoring trust in email communications. The platform utilizes applied data science and multiple signals to protect organizations from inbound attacks while also preventing the spoofing of outbound emails, thereby enhancing deliverability and safeguarding brand integrity. Founded in 2009 and based in Foster City, California, Agari was previously known as Authentication Metrics, Inc.

Agari Data, Inc. specializes in email security solutions, leveraging artificial intelligence to provide a secure email cloud platform. The company offers a comprehensive suite of products designed to detect, defend against, and deter advanced email threats, including phishing, spear phishing, account takeover, and business email compromise. Agari's services are tailored to various sectors, including financial institutions, government, and healthcare, focusing on reducing business risks and restoring trust in email communications. The platform utilizes applied data science and multiple signals to protect organizations from inbound attacks while also preventing the spoofing of outbound emails, thereby enhancing deliverability and safeguarding brand integrity. Founded in 2009 and based in Foster City, California, Agari was previously known as Authentication Metrics, Inc.

Impermium is a cybersecurity technology startup focused on protecting internet sites from account hijacking and malicious user behavior. Over its three-year history, the company has secured more than 1.5 million sites and processed over 8 billion transactions. Impermium's advanced risk-evaluation platform enhances account management by detecting fraudulent registrations, compromised logins, and risky transactions in real-time. Utilizing a combination of machine learning, statistical anomaly detection, and a proprietary database of known malicious actors, the platform effectively prevents fraudulent user account registrations at high transaction rates. By monitoring the web in real-time, Impermium enables organizations to combat user-generated spam, account hacking, and other forms of online fraud and abuse.

CipherTrust, Inc. specializes in messaging security solutions designed to protect organizations from both inbound and outbound messaging threats. Established in 2000 and headquartered in Alpharetta, Georgia, the company delivers layered security to corporate messaging systems, effectively combating issues such as spam, viruses, intrusions, spyware, and phishing. Additionally, CipherTrust addresses compliance violations related to outbound messaging. Its solutions cover a range of messaging protocols, including email, instant messaging, webmail, and file transfers, ensuring comprehensive protection across various platforms. The company serves a diverse clientele, consisting of blue-chip customers, including government organizations and small to medium-sized businesses. CipherTrust also offers consulting and education services to enhance its security offerings. Following its acquisition by Secure Computing Corp. in 2006, CipherTrust has maintained a global presence with offices across multiple countries, including the United States, Hong Kong, France, and Australia.