Glossary
Welcome to the Glossary! Whether you're already familiar with some of these terms or you're just becoming acquainted, our top-level glossary is a great resource for learning all of the relevant goods. Scroll through the full list below, search by term, or select by individual letter.
Email Archiving
A measure that helps customers safeguard their critical information found within email in order to protect their intellectual property and brand reputation, while ensuring compliance, legal discovery, and streamlined business efficiencies.
Email Continuity
A capability that offers continued access through a backup system so that emails can still be sent and received, even if there is a server outage or some discrepancy in operation (such as with Exchange).
Email Data Loss
The inadvertent loss or malicious leaking of data via email transmission, which can lead to unauthorized access to sensitive information.
Email Header Data
The various components contained in the email header data, including the "From" sender display name and webmail address, date/time sent, To address, the subject line, local email prefix identifier, domain portion of email, and brand within the suffix.
email security
Solutions that comprise all the technology and policies designed to protect email content and communications against cyberattacks. Fortra’s Agari, PhishLabs, and Clearswift product lines deliver email security solutions.
email spoofing
When a fraudster forges an email header ‘From’ address to make it appear as if it was sent by someone else, usually a known contact like a high-level executive or trusted outside vendor.
encryption
A method of encoding data to make it unusable or unreadable until it’s decrypted by an authorized party with keys (symmetric or asymmetric) which can read or access the data.
endpoint detection and response (EDR)
An integrated endpoint security solution that combines real-time continuous monitoring and collection of endpoint data with rules-based automated response and analysis capabilities.
endpoint protection platform (EPP)
A solution deployed on endpoint devices to prevent file-based malware attacks, detect malicious activity, and provide the investigation and remediation capabilities needed to respond to dynamic security incidents and alerts.
Executive Impersonation
Threat actors masquerading as executives on social media or through the use of Business Email Compromise (BEC) for the purposes of stealing credentials, damaging popular brands, or causing financial damage.
extended detection & response (XDR)
SaaS capabilities that integrate and simplify security solutions into a holistic approach to protect endpoints, servers, email, and other corporate IT infrastructure.
external penetration testing
Also known as an external network pen test, it is designed to test the effectiveness of perimeter security controls to prevent and detect attacks as well as identifying weaknesses in internet-facing assets such as web, mail and FTP servers.