Proofpoint has been named a Leader in the 2026 Gartner® Magic Quadrant™ for Digital Communications Governance and Archiving ...

New investment model provides organizations greater flexibility to maximize long-term value from their security investments ...

New integration embeds Proofpoint’s API-based advanced email threat detection into the Microsoft security console for ...

A recent disruption targeted a group of Chinese-speaking cybercrime threat actors and the infrastructure supporting their credential phishing activities. CoGUI and related infrastructure was disrupted ...

AI access security helps organizations discover, monitor, and govern how employees use generative AI tools, embedded AI features, and AI-connected applications. It inspects prompts, responses, uploads ...

Credential compromise occurs when unauthorized parties gain access to login details such as usernames, passwords, or security answers. These stolen credentials are often obtained through phishing ...

In cybersecurity, catfishing refers to the fabrication of a false online identity by a cybercriminal for the purposes of deception, fraud, or exploitation. As the name implies, catfishing is most ...

Credential stuffing is a cyber threat that accesses online user accounts using stolen usernames and passwords. As a form of brute force attack, credential stuffing involves cyber-attackers using ...

Find information about any current service impacts with Proofpoint products. On October 29, some customers experienced an issue preventing logging in to some Proofpoint products, which resulted in ...

Graymail is bulk email that does not fit the definition of spam because it is solicited, comes from a legitimate source, and has varying value to different recipients. Examples of graymail can be ...

Data classification is the process of organizing data into categories based on sensitivity and business value so the right security, privacy, and compliance controls can be applied. Data ...

SUNNYVALE, Calif. – September 9, 2026 – Proofpoint, Inc., a global leader in human and agent cybersecurity, today released its 2026 Voice of the CISO report, revealing signs of greater cyber ...