Email Security and Protection

Guarding Your email, Communications, and Data

Phishing attacks are on the rise, and hackers are getting more sophisticated all the time.  Let QuantaSi be your first line of defense in thwarting phishing, malware, email scams and more.

Protection From Spam

Our spam filters detect phishing emails, and they can also help you avoid clicking on suspicious links. In addition, our malware protection will keep your computer safe from destructive software that could steal information from your business or clients.

Our multiple restoration and retrieval capabilities include point-in-time backups — a safety feature missing from larger providers such as Microsoft, allowing businesses to restore or recover a set of data from a particular time in the past.

QuantaSi also offers other services such as broader data backup and disaster recovery, which can be helpful in the event of a phishing attack.  By entrusting QuantaSi with your email security and protection, you can rest assured your communications and data are safe from phishers and other cyber criminals.

• Protection from phishing, spam and malware
• Scanning, backup and archiving of email
• Coverage of full suites, including Microsoft 365 and Google Workspace
• Ability to backup Teams, Shared Points and more
• Multiple backup

Check Your Password Strength

Password strength is the measure of a password’s effectiveness against guessing or brute force attacks. The strength of a password is a function of length, complexity and unpredictability.

Ideally, a password should be at least eight characters long and contain a mix of upper- and lower-case letters, numbers and symbols.

Check the strength of your password below!

Our Password checker is powered by How Secure Is My Password. We do not store or send your password across the internet.

It also inlcudes a secure password generator, just click Generate Password and it’ll create a random password. We recommend using a password manager to store it.

QSI Email Security and deliverability scanner

Check Your Email Domain Health
 
Strengthen email authentication and improve deliverability with our Email Domain Scanner. In a single scan, our tool reviews your domain’s DMARC, SPF, and DKIM DNS records to uncover misconfigurations, missing policies, and alignment issues that can lead to spoofing, phishing, or messages landing in spam. You’ll see whether your DMARC policy (none / quarantine / reject) is properly enforced, which sending sources are authorized via SPF, and whether DKIM keys and signatures are valid and aligned. The scan also flags common problems—excessive SPF lookups, deprecated mechanisms, duplicate records, and weak or missing DKIM keys—and provides actionable recommendations to fix them. Use these insights to protect your brand, reduce risk, and meet best practices for Microsoft 365, Google Workspace, and major ISPs, all while boosting inbox placement.
 
After the scan click  “Learn how to increase your Score” to schedule a 15 minute call with us to learn how QSI can help you increase your Email security posture.

Contact Us Today To Learn More About How We Can Help!