Check Point Email Security (formerly Harmony Email & Collaboration) vs Prisma Cloud by Palo Alto Networks comparison

The compared Check Point Software Technologies and Palo Alto Networks solutions aren't in the same category. Check Point Software Technologies is ranked #3 in Email Security , with an average rating of 9.0, and holds a 4.5% mindshare in the category. Palo Alto Networks is ranked #2 in CNAP , with an average rating of 8.5, and holds a 11.0% mindshare. Additionally, 99% of Check Point Software Technologies users are willing to recommend the solution, compared to 98% of Palo Alto Networks users who would recommend it.

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Jan 11, 2026

Prisma Cloud by Palo Alto Networks and Check Point Harmony Email & Collaboration compete in the cloud security domain. Prisma Cloud appears to have the upper hand with its comprehensive security solutions for multi-cloud environments, while Check Point is noted for its exceptional email security capabilities.

Features: Prisma Cloud offers workload protection, compliance management, and visibility across distributed systems, highly valued for its integration abilities and regular updates. Check Point Harmony Email & Collaboration provides advanced threat detection, effective anti-phishing mechanisms, and seamless integration with collaboration tools, offering sophisticated filtering and attachment sandboxing.

Room for Improvement: Prisma Cloud users suggest enhancing documentation with real-world examples and better integration of certain features, as well as addressing cost and licensing complexities. Check Point users express the need for integration with more collaboration apps and improvements to the interface. Adjustments for false positives and enhanced intelligence engines would benefit Harmony.

Ease of Deployment and Customer Service: Prisma Cloud’s deployment effectively manages hybrid and multi-cloud environments, but manual setup can challenge large enterprises. Customer service receives mixed reviews, with some noting responsiveness issues. Check Point Harmony is praised for straightforward deployment in cloud environments, though users desire faster response times and more complete documentation.

Pricing and ROI: Prisma Cloud is deemed expensive, especially for smaller businesses, yet offers unified security solutions suitable for larger organizations. Its cost savings are acknowledged, despite licensing complexities. Check Point Harmony is viewed as cost-effective with a competitive pricing model, and its simple licensing is appreciated. Both solutions increase ROI through improved security posture and workflow efficiencies, though precise monetary savings are difficult to quantify.

To learn more, read our detailed Check Point Email Security (formerly Harmony Email & Collaboration) vs. Prisma Cloud by Palo Alto Networks Report (Updated: March 2025).

Buyer's Guide

Check Point Email Security (formerly Harmony Email & Collaboration) vs. Prisma Cloud by Palo Alto Networks

March 2025

Download the complete report

Helped 893,438 peers since 2012

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Cloudflare One

Mindshare comparison

Email Security Mindshare Distribution
Product	Mindshare (%)
Check Point Email Security (formerly Harmony Email & Collaboration)	4.5%
Proofpoint Email Protection	7.2%
Microsoft Defender for Office 365	6.9%
Other	81.4%

Email Security

Cloud-Native Application Protection Platforms (CNAPP) Mindshare Distribution
Product	Mindshare (%)
Prisma Cloud by Palo Alto Networks	11.0%
Wiz	13.8%
Microsoft Defender for Cloud	8.1%
Other	67.1%

Cloud-Native Application Protection Platforms (CNAPP)

Featured Reviews

Cobe Van Coller

Network Architect at IP Dimension

Cloud security has improved remote access and has reduced costs for smaller client sites

I have used Cloudflare One's Identity-Aware Proxy, and it is quite straightforward from what I have seen so far. The app registration on the Azure side integrates fully into Cloudflare, and I am very satisfied with that part because it is easy to set up. The integration of Cloudflare One's Secure Web Gateway and Zero Trust Network Access works without any issues. That part is pretty automatic, and if you complete the rest of the setup, it comes together by itself with no issues from my side. What makes it nice is that we can actually start replacing on-site firewalls at this stage for the smaller clients because it does not matter if they go to a coffee shop or work from home; they are still secured by the same connection. The hops get shorter and you get better latency. We have done testing to see if it is better. One thing that we did notice with our proof of concept with our current client is that they have people connecting from the UK. When they used their previous VPN solution, uploading CAD drawings and other files to the server took a long time. They mentioned that it is much quicker on Cloudflare One's solution. I definitely believe that is part of the improved performance, and I am satisfied with that as well. What is nice about Cloudflare One is that it makes the setup easier and also easier to train technicians to maintain it. Compared to legacy systems, we do not need to get fancy firewalls in place that are costly. That is definitely also a cost-saver with Cloudflare One.

Read full review

Nasseer Qureshi

Pre Sales Consultant at Redington Group

Email security effectively detects a wide range of threats and improves productivity

Since we have been using Check Point Harmony Email & Collaboration for a year, we haven't encountered significant challenges. However, it would be beneficial if it could support other email security services beyond Microsoft and Google. Integration with other platforms would enhance its appeal since the features are commendable. While the analytics are commendable, they don't provide deep dive insights. They show the overall counts of malware, phishing, and business compromise emails, but there isn't a robust ability to dive deeper into those categories to see specifics. Analytics should allow us to explore which users received malware emails the most or trends among departments. Currently, we have to sift through manually, which is not ideal. A more profound analytical capability would elevate the tool to become the complete email security solution for any user.

Read full review

reviewer2776578

Cyber Security Architect at a comms service provider with 10,001+ employees

Image scanning has supported consistent security practices during cloud deployment

On a scale of ten, we would say people are happy with Prisma Cloud by Palo Alto Networks for the part we use. People are okay with it. We probably would give an eight. We don't give ten because if we don't use the other parts of Prisma Cloud by Palo Alto Networks, it's because it was difficult to implement from an operational point of view. We could have deployed the runtime monitoring with Prisma Cloud by Palo Alto Networks, but within our organization at our company, it was very difficult to find who would be the owner for the alerts. People have other tools and in the end, we don't use the full capabilities of a product that we pay for. It's partially related to the difficulty to integrate Prisma Cloud by Palo Alto Networks runtime in our company's support process. We don't use the real-time monitoring part of Prisma Cloud by Palo Alto Networks. We don't know about the automated remediation feature of Prisma Cloud by Palo Alto Networks.

Read full review

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"Cloudflare, in my opinion, was easy to implement."

"Cloudflare Access is part of the Zero Trust philosophy."

"It's a perfect solution from my perspective; it's easy to understand and easy to configure."

"Cloudflare Zero Trust Platform removes the risk of exposing the applications to the public."

"Cloudflare is simple to use."

"Cloudflare DDoS mitigates DDoS attacks."

"The solution has different options that can be used to differentiate DDoS attacks."

"The blocking feature is very good."

More Cloudflare One pros

"The advanced phishing protection is proactive in catching threats before users even see them; it does not just block obvious spam, it can spot subtle impersonation attempts and suspicious links that appear legitimate at first glance."

"Data loss and data leakage prevention are well deployed which helps businesses to scale and expand effortlessly without any trouble."

"One of the best features is the analysis and emulation carried out with each file attached to the emails, which makes each of the deliveries we make via email more secure."

"The phishing filtering feature is valuable for me because it stops most of the phishing emails before they hit the users' inboxes, ensuring that users don't see the infected or phishing emails."

"After the implementation of the solution, email phishing is stopped and gives complete visibility."

"We need the phishing detection and email quarantine. Once an email is considered malicious, it stays in the quarantine where we can interrogate it. We can check out why it was quarantined and see if it should be delivered to the individual."

"The email security solution boasts an exceptional success rate in filtering out junk, spam, and phishing emails while ensuring that legitimate emails reach their intended recipients. The setup process is straightforward and user-friendly"

"The most valuable features would be its ability to intercept phishing emails and emails laden with malware, viruses, false links, etc."

More Check Point Email Security (formerly Harmony Email & Collaboration) pros

"The initial setup is seamless."

"Prisma Cloud provides the visibility and control that we need, regardless of how complex or distributed our cloud environments become, and our security and compliance postures are significantly improved through the implementation of this tooling."

"It is a good solution. Each team should utilize it. Every good organization is now moving towards or trying to be provider agnostic, so if you are using multiple providers, you should at least give Prisma Cloud a try."

"Visibility and control are the most utilized features. A dashboard is available to us where we can view different categories. We can see any IAM-related risks, any discovered vulnerabilities, any incidents, or any network-level issues."

"The most valuable feature is the closed VPN connection, which provides better performance than traditional VPN boxes. For example, let's say a user in New York State normally connects in the East, but if they travel to the UK, they can connect to the same portal, which automatically redirects to any VPN gateway. We can control traffic based on Active Directory groups instead of the user's IP. That means a user in New York can access his application based on his user ID and AD group access when he travels to the UK or anywhere else."

"I would say Twistlock is a fairly sophisticated tool."

"Syslog CLIs are the best feature."

"Prisma Cloud also provides the visibility and control you need, regardless of how complex or distributed your cloud environments become. It helps to simplify that complexity. Now we know what the best practices are, and if something is missing we know."

More Prisma Cloud by Palo Alto Networks pros

Cons

"Operating and tuning the product is difficult."

"The initial onboarding was causing us some confusion."

"Feedback could be enhanced. While I work efficiently with Clover as a partner in Mexico City, sometimes the information and requests are easier to manage with more concrete solutions."

"Feedback could be enhanced."

"Our customers no longer use Cloudflare because its service is subpar."

"The initial onboarding was causing us some confusion."

"I would like them to include a VPN feature to provide a secure connection to the data center."

"Our customers no longer use Cloudflare because its service is subpar."

More Cloudflare One cons

"Check Point Infinity Portal sometimes feels a bit slow, and there are performance issues that should be easy to fix."

"They could continue to offer more stringent security policy measures for threat point management."

"There is always room for improvement and growth."

"The implementation could definitely be better."

"Check Point's technical support is very much of a low level, especially with respect to other vendors and OEMs."

"I would rate the customer support a four, maximum, because I have had to reach out to them, and it wasn't great. I ended up with a technician that didn't actually know how to resolve the issue and was just doing basic level one troubleshooting, so it was very time-consuming to work with them."

"I have learned enough to make the product stable. However, the stability has some challenges."

"There is too much functionality, which makes it difficult to use. More guidance for users would be helpful."

More Check Point Email Security (formerly Harmony Email & Collaboration) cons

"The area for improvement is less about the product and more about the upsell. If we've already agreed that we'd like your product x, y, or z, don't try to add fries to my burger. I don't need it."

"The innovation side of the solution could be more efficient and more detailed."

"They charge seven workloads for monitoring one compute, and that is quite expensive."

"The UI is good, however, they could improve the experience."

"We would like to have the detections be more contemporaneous. For example, we've seen detections of an overprivileged user or whatever it might be in any of the hundreds of Prisma policies, where there are 50 minutes of latency between the event and the alert."

"The automation must continue to become much smoother."

"While Prisma provides a lot of visibility, it also creates a ton of work. Most customers that implement Prisma Cloud have thousands of alerts that are urgent."

More Prisma Cloud by Palo Alto Networks cons

Pricing and Cost Advice

"The pricing is somewhere in the middle. I would rate the pricing a seven out of ten."

"The prices are slightly expensive."

"The solution is not that expensive."

"The pricing of the solution is cheap. The licensing cost is also very low. I rate the cost and pricing a three out of ten."

"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."

"Cloudflare Zero Trust Platform's pricing is good."

"The solution's pricing lacks transparency."

"My company has to make yearly payments towards the licensing costs attached to the solution. There are no hidden charges apart from the licensing costs of the solution."

"Cost is the main concern that every customer takes into consideration, and Check Point always negotiates a price that is affordable."

"Being able to keep the phishing campaigns out of my company has been ROI for me."

"The product is expensive compared to some competitors, especially for the SME segment."

"The product is expensive."

"You can get CloudGuard as part of Infinity. When you do the solution through Infinity, it's a per user type of license cost."

"The pricing is in the middle. Check Point's pricing is not the highest in the competitive market."

"There are absolutely no additional costs to the standard licensing fees. One of the wonderful pieces is that CloudGuard SaaS is all-inclusive in its licensing. There's no a-la-carte functionality. You're getting 100 percent of the product for the licensing that you're paying."

"The price is very good, based on what they deliver."

More Check Point Email Security (formerly Harmony Email & Collaboration) pricing and cost advice

"We are encountering some resistance in the African market regarding the cost of Prisma Cloud."

"The cost was not on the higher side. Overall, the cost gets recovered with its implementation."

"Prisma Cloud's licensing system functions as expected with a solid licensing infrastructure."

"It is fairly priced. However, its price can be better so that small banks or small organizations can afford it and adopt it to secure their environment and data."

"One thing we're very pleased about is how the licensing model for Prisma is based on work resources. You buy a certain amount of work resources and then, as they enable new capabilities within Prisma, it just takes those work resource units and applies them to new features. This enables us to test and use the new features without having to go back and ask for and procure a whole new product, which could require going through weeks, and maybe months, of a procurement process."

"Prisma Cloud licensing works on credits."

"The pricing is competitive; for the most part, the security firms have similar prices."

"If a competitor came along and said, "We'll give you half the price," that doesn't necessarily mean that's the right answer, at all. We wouldn't necessarily entertain it that way. Does it do what we need it to do? Does it work with the things that we want it to work with? That is the important part for us. Pricing wasn't the big consideration it might be in some organizations. We spend millions on public cloud. In that context, it would not make sense to worry about the small price differences that you get between the products."

More Prisma Cloud by Palo Alto Networks pricing and cost advice

See which vendors are best for you

Use our free recommendation engine to learn which Email Security solutions are best for your needs.

See recommendations

893,438 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Construction Company

20%

Comms Service Provider

11%

Financial Services Firm

Manufacturing Company

Computer Software Company

12%

Financial Services Firm

Manufacturing Company

Construction Company

Financial Services Firm

15%

Computer Software Company

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	1
Large Enterprise	12

By reviewers
Company Size	Count
Small Business	63
Midsize Enterprise	27
Large Enterprise	30

By reviewers
Company Size	Count
Small Business	38
Midsize Enterprise	20
Large Enterprise	57

Questions from the Community

What needs improvement with Cloudflare Access?

Cloudflare Access has strong integration with Microsoft, among other platforms. However, when it comes to Kaspersky, ...

See all answers

What is your primary use case for Cloudflare Access?

Cloudflare Access provides secure access to internal applications for employees, external members of the organization...

See all answers

What advice do you have for others considering Cloudflare Access?

Cloudflare Access is one of the best integrations available. While about two hundred vendors offer similar services, ...

See all answers

What is your experience regarding pricing and costs for Check Point Harmony Email & Office?

I am not the person to say what cost Check Point has for their products. However, for partners like us, if we could g...

See all answers

What is your primary use case for Check Point Harmony Email & Office?

We are working with Check Point Harmony Email & Collaboration not only for Harmony, but also for their SaaS solut...

See all answers

What needs improvement with Check Point Harmony Email & Office?

Check Point must develop one mobile app for iPhone users, Android phone users, and Windows phone users or at least fo...

See all answers

What is your primary use case for Prisma Cloud by Palo Alto Networks?

Prisma Cloud helps support DevSecOps methodologies, making those responsibilities easier to manage.

See all answers

What Cloud-Native Application Protection Platform do you recommend?

We like Prisma Cloud by Palo Alto Networks, since it offers us incredible visibility into our entire cloud system. We...

See all answers

What do you think of Aqua Security vs Prisma Cloud?

Aqua Security is easy to use and very manageable. Its main focus is on Kubernetes and Docker. Security is a very valu...

See all answers

Comparisons

Cato SASE Cloud Platform vs Cloudflare One

Compared 5% of the time

Zscaler Zero Trust Exchange Platform vs Cloudflare One

Compared 3% of the time

Prisma Access by Palo Alto Networks vs Cloudflare One

Compared 3% of the time

FortiSASE vs Cloudflare One

Compared 3% of the time

Twingate vs Cloudflare One

Compared 3% of the time

More Cloudflare One Competitors

Mimecast Email and Collaboration Threat Protection vs Check Point Email Security (formerly Harmony Email & Collaboration)

Compared 16% of the time

Barracuda Email Protection vs Check Point Email Security (formerly Harmony Email & Collaboration)

Compared 11% of the time

Proofpoint Email Protection vs Check Point Email Security (formerly Harmony Email & Collaboration)

Compared 9% of the time

Microsoft Defender for Office 365 vs Check Point Email Security (formerly Harmony Email & Collaboration)

Compared 7% of the time

Fortinet FortiMail vs Check Point Email Security (formerly Harmony Email & Collaboration)

Compared 2% of the time

More Check Point Email Security (formerly Harmony Email & Collaboration) Competitors

Wiz vs Prisma Cloud by Palo Alto Networks

Compared 8% of the time

Check Point CloudGuard CNAPP vs Prisma Cloud by Palo Alto Networks

Compared 7% of the time

Cyera vs Prisma Cloud by Palo Alto Networks

Compared 6% of the time

SentinelOne Singularity Cloud Security vs Prisma Cloud by Palo Alto Networks

Compared 4% of the time

Microsoft Defender for Cloud vs Prisma Cloud by Palo Alto Networks

Compared 4% of the time

More Prisma Cloud by Palo Alto Networks Competitors

Product Reports

Buyer's Guide

Cloudflare One

May 2026

Download Cloudflare One product report

Buyer's Guide

Check Point Email Security (formerly Harmony Email & Collaboration)

May 2026

Check Point Email Security (formerly Harmony Email & Collaboration) report

Download Check Point Email Security (formerly Harmony Email & Collaboration) product report

Buyer's Guide

Prisma Cloud by Palo Alto Networks

April 2026

Prisma Cloud by Palo Alto Networks report

Download Prisma Cloud by Palo Alto Networks product report

Also Known As

Cloudflare Area 1 Email Security, Cloudflare Bot Management, Cloudflare Gateway, Cloudflare Zero Trust Platform, Cloudflare DDoS, Cloudflare SASE & SSE Platform

Check Point CloudGuard, Check Point CloudGuard SaaS , Check Point Harmony Email & Office

Prisma Public Cloud, RedLock Cloud 360, RedLock, Twistlock, Aporeto

Overview

Cloudflare One is a comprehensive platform for security, performance, and connectivity. It provides features like rate limiting, DDoS protection, and application access, tailored to enhance user experience while securing internet access and accelerating communications.

Designed to integrate security measures with ease of use and scalability, Cloudflare One offers a secure web gateway and zero trust network access. These features ensure seamless setup and operation, making connectivity reliable and protected. Users appreciate its integrated console, intuitive interface, and the ability to manage risk effectively. It offers straightforward deployment, improves latency, and boasts cost-effectiveness. While its onboarding process and documentation need enhancement, its value in content delivery and application shielding is notable. Despite challenges in integrating Cloudflare Access with existing VPNs and the need for better automation and support, it remains vital for DNS and infrastructure protection.

What features make Cloudflare One stand out?

Rate Limiting: Controls the traffic rate to prevent abuse.
DDoS Protection: Shields applications from distributed denial-of-service attacks.
Secure Web Gateway: Provides secure internet access with seamless operation.
Zero Trust Network Access: Ensures secure, application-based connectivity without relying on traditional VPNs.
Access for Connectivity: Facilitates access to internal applications securely.

What benefits should users look for in reviews?

Security: Robust measures for DNS and browsing protection.
Performance: Enhanced site accessibility and communication speed.
Cost-Effectiveness: Offers competitive pricing for its features.
Ease of Deployment: Straightforward and efficient setup process.

In industries like finance, retail, and technology, Cloudflare One is crucial for enabling secure remote access and protecting web applications against dynamic threats. It supports compliance access policies and enhances content delivery, playing a key role in safeguarding digital infrastructure.

Cloudflare

Check Point Harmony Email & Collaboration provides AI-powered security features for email and collaboration platforms, integrating with Microsoft 365 for comprehensive protection against phishing and malware threats.

Designed for seamless deployment, Check Point Harmony Email & Collaboration offers advanced protection with minimal false positives. Users benefit from real-time alerts, granular threat analysis, and intuitive operation. It supports API-based email security, ensuring safe communication channels and data protection. While it integrates smoothly with Microsoft 365, improvements in dashboard usability, stability, false positive reduction, and expanded integrations with non-Microsoft platforms can enhance the experience.

What are the key features of Check Point Harmony Email & Collaboration?

AI-Powered Threat Intelligence: Utilizes machine learning to detect and prevent emerging threats.
Seamless Office 365 Integration: Offers easy deployment and integration with Microsoft's suite.
Zero-Day Attack Prevention: Protects against unknown vulnerabilities with advanced sandboxing.
Robust Phishing Protection: Employs comprehensive techniques to block phishing attempts.
Advanced Sandboxing: Analyzes potential threats in a controlled environment to prevent breaches.
Comprehensive Dashboards: Provides insights with real-time threat monitoring and analysis.

What benefits or ROI should be considered?

Ease of Deployment: Simple setup process with minimal disruption to operations.
Cost-Effective Security: Reduces potential breach costs with proactive threat prevention.
Reduced False Positives: Minimizes unnecessary alerts, allowing teams to focus on real threats.
Enhanced Threat Visibility: Real-time analytics offer deeper understanding of security landscape.

In finance, healthcare, and education industries, Check Point Harmony Email & Collaboration is deployed to safeguard sensitive information and ensure unrestricted communication flow. These sectors value its ability to block suspicious emails, prevent data loss, and maintain compliance with industry regulations.

Check Point Software Technologies

Prisma Cloud by Palo Alto Networks provides comprehensive cloud-native security solutions. It covers dynamic workload identity, automated forensics, and multi-cloud protection, ensuring robust security across diverse cloud platforms.

Prisma Cloud delivers advanced capabilities for managing cloud security across AWS, Azure, and GCP platforms. It offers dynamic workload identity creation, real-time monitoring, and seamless integration into CI/CD pipelines. With automation, centralized dashboards, and enhanced visibility, users effectively manage security misconfigurations and vulnerabilities. While optimizing cloud environments through runtime protection and compliance, Prisma Cloud faces challenges with its navigation, pricing, and limited automation capabilities. Users seek improvements in API security, role-based access controls, and documentation quality, emphasizing the need for enhanced customization and reporting features.

What are the important features of Prisma Cloud?

Dynamic Workload Identity: Enables unique workload identities for security purposes.
Automated Forensics: Offers detailed insights into threats and incidents automatically.
Runtime Protection: Provides ongoing detection and blocking of suspicious activities.
Multi-Cloud Security: Protects environments on AWS, Azure, and GCP simultaneously.
Compliance Management: Assists in meeting regulatory standards across cloud platforms.

What benefits or ROI should users consider in reviews?

Enhanced Security Posture: Strengthens cloud defense lines with proactive monitoring.
Centralized Dashboard: Offers unified oversight of multiple cloud environments.
Efficient Misconfiguration Handling: Quickly identifies and addresses security lapses.
Seamless CI/CD Integration: Integrates security within development workflows.
Improved Visibility: Provides transparent insights into security operations and alerts.

Industries like finance and telecom rely on Prisma Cloud for managing cloud security posture and container security. Teams utilize its capabilities across hybrid and multi-cloud settings to ensure compliance and robust threat protection. Features like misconfiguration detection and runtime monitoring are critical in promoting security objectives in these sectors.

Palo Alto Networks

Sample Customers

23andMe

Helvetia, Denham Capital, Daymark Solutions, Neopharm Group

Amgen, Genpact, Western Asset, Zipongo, Proofpoint, NerdWallet, Axfood, 21st Century Fox, Veeva Systems, Reinsurance Group of America

Buyer's Guide

Check Point Email Security (formerly Harmony Email & Collaboration) vs. Prisma Cloud by Palo Alto Networks

March 2025

Free Report: Check Point Email Security (formerly Harmony Email & Collaboration) vs. Prisma Cloud by Palo Alto Networks

Find out what your peers are saying about Check Point Email Security (formerly Harmony Email & Collaboration) vs. Prisma Cloud by Palo Alto Networks and other solutions. Updated: March 2025.

DOWNLOAD NOW

893,438 professionals have used our research since 2012.

See our Check Point Email Security (formerly Harmony Email & Collaboration) vs. Prisma Cloud by Palo Alto Networks report.

We monitor all Email Security reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.