Best On-Premise Anti-Spam Software of 2024

Protect Microsoft Office 365, Google G Suite and on-premises email using the industry's best email security solution. Email Threat Isolation protects users from ransomware, credential theft, and spear phishing. Stop insidious email threats like ransomware, spear phishing, email spam, business email compromise, and email theft. Multiple layers of protection are available to stop spear phishing emails. These include threat isolation, spam filtering and advanced security email analytics. Built-in user awareness and education tools can also be used. Protect your computer from the latest ransomware by using content defense, sandboxing and link protection technologies to detect new, stealthy and zero-day attacks. Protect your business email from compromise by using impersonation protection, sender authentication enforcement, and brand protection controls. Symantec Email Fraud Protection protects your brand reputation and solves the practical issues of sending authentication (DMARC/DKIM/SPF).

The rule of thumb for business and life decision making is that the person with the least blind spots wins. It's like playing poker at a table where everyone can see your cards. BlackBox is the best way to access your mailbox providers, super senders, and email service providers. BlackBox gives you access to millions of email addresses that have been shown to be harmful to engagement and reputation. It's the missing data that is required to conduct preemptive risk assessments and keep more revenue. Email senders and vendors can distinguish between good and bad contacts before reputation damage is done. You can quickly identify the risk associated any email address or email list on a scale from 1 to 5. We offer a powerful, flexible solution with an API and app that are super fast. BlackBox can be cancelled at any time.