Best Proofpoint Email Security and Protection Alternatives & Competitors for 2024

NeoCertified provides secure email encryption for businesses and individuals alike. With no sales minimums, no setup fees, and a fully-refundable product guarantee, NeoCertified is the simple, easy-to-use, ready-to-go solution that defies that of the standard in the encryption industry. With a product that encompasses all industries and verticals -- healthcare, finance, legal, education, non-profit -- you can be sure that all of your documents, sensitive information, and secure email messages are protected through the entire process... in transit and at rest. NeoCertified - Secure Email Encryption since 2002.

LuxSci enables organizations to communicate securely at scale. LuxSci protects sensitive data with email and web solutions that are uniquely flexible and secure. Certified by HITRUST CSF to support customers with HIPAA compliance requirements. LuxSci’s secure email and web solutions include: • Secure High Volume Sending: Enables organizations to send massive volumes of encrypted transactional and marketing emails via API or SMTP. • Secure Connector: Encrypts outbound emails sent from Microsoft Office 365 and Google Workspace. • Secure Email Marketing: Create and send encrypted email marketing campaigns to engage customers while protecting sensitive data. • Secure Email Hosting: Reliable day-to-day business email designed to protect sensitive data. • Secure Web and Database Hosting: Fully managed web hosting services for web applications that must meet compliance standards. • Secure Forms: Collect and store sensitive information safely online. LuxSci’s secure solutions are scalable to meet the needs of companies of any size that work with sensitive data including medical records, financial data, and other confidential information.

Avanan, a Check Point Company, catches the advanced attacks that evade default and advanced security tools. Its invisible, multi-layer security enables full-suite protection for cloud collaboration solutions such as Office 365™, G-Suite™, and Slack™. The platform deploys in one click via API to prevent Business Email Compromise and block phishing, malware, data leakage, account takeover, and shadow IT across the enterprise. Avanan replaces the need for multiple tools to secure the entire cloud collaboration suite.

Mimecast Targeted Threat Protection safeguards your organization and employees against sophisticated email-borne attacks. It helps defend against attackers trying to steal data or credentials, plant ransomware, trick employees into transferring money, and springboard to attack supply chains. These kinds of threats require advanced security measures over and above that provided by traditional email security systems.

The Barracuda Email Security Gateway is an email security gateway that manages and filters all inbound and outbound email traffic to protect organizations from email-borne threats and data leaks. As a complete email management solution, the Barracuda Email Security Gateway lets organizations encrypt messages and leverage the cloud to spool email if mail servers become unavailable. The Barracuda Email Security Gateway is offered without per-user or per-feature fees, and is also available as a virtual appliance or in a public cloud environment (Amazon Web Services (AWS), or Microsoft Azure).

Business Email Compromise, account takeover, and spear phishing are the leading email-borne threats to business data and reputation. Traditional email security gateways can’t stop these threats. Sentinel protects your business in real time with zero IT administration.

The Egress Intelligent Email Security platform supports organizations in tackling the most complex cybersecurity challenge they face: insider risk. Recognizing that the biggest vulnerability in any business is email, we have built the only Human Layer Security platform that defends against inbound and outbound email threats. Using patented contextual machine learning we detect and prevent abnormal human behavior such as targeted phishing attacks, misdirected emails, and data exfiltration.

Check Point Anti-Spam & Email Security Software Blade is an email security software that provides the industry application security and identity control to organizations of all sizes. It enables IT, teams, to create granular policies based on users or groups to identify, block or limit usage of Web applications and widgets.

Cisco Email Security protects against ransomware, business email compromise, spoofing, and phishing.

Forcepoint Email Security secures the communication channel most often used in the early stages of an APT or other advanced attack to identify targeted threats as well as high-risk users and Insider Threats while empowering mobile workers and safe adoption of new technologies like Microsoft Office 365.