Sysdig Secure vs Zscaler Zero Trust Exchange Platform comparison

The compared Sysdig and Zscaler solutions aren't in the same category. Sysdig is ranked #15 in CNAP , with an average rating of 8.3, and holds a 3.3% mindshare in the category. Zscaler is ranked #4 in SASE , with an average rating of 8.4, and holds a 9.5% mindshare. Additionally, 100% of Sysdig users are willing to recommend the solution, compared to 98% of Zscaler users who would recommend it.

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Feb 8, 2026

Sysdig Secure and Zscaler Zero Trust Exchange compete in cybersecurity. Sysdig leads in pricing and customer support, while Zscaler provides superior security features that justify its higher price.

Features: Sysdig Secure offers container and Kubernetes security with runtime threat detection, compliance, and image scanning capabilities. It also integrates well with cloud providers like AWS, Azure, and Google Cloud, offering in-depth visibility. Zscaler Zero Trust Exchange focuses on secure access service edge (SASE) solutions, providing robust cloud security, zero-trust network access, and comprehensive internet access protection. Its API integration and DLP capabilities enhance security management.

Room for Improvement: Sysdig Secure could enhance scalability, streamline UI complexity, and improve the integration process with third-party solutions. Zscaler might benefit from reducing deployment complexity, addressing latency issues in some regions, and refining its threat detection algorithms for better efficiency.

Ease of Deployment and Customer Service: Sysdig Secure is easier to deploy for container environments with supportive customer service. Zscaler's deployment can be complex due to its range of features, yet its strong support teams assist in overcoming these challenges.

Pricing and ROI: Sysdig Secure offers competitive pricing with good ROI for container security, while Zscaler's solution involves higher costs justified by its extensive security features. Zscaler delivers significant ROI for organizations requiring comprehensive security solutions.

To learn more, read our detailed Sysdig Secure vs. Zscaler Zero Trust Exchange Platform Report (Updated: July 2025).

Buyer's Guide

Sysdig Secure vs. Zscaler Zero Trust Exchange Platform

July 2025

Download the complete report

Helped 885,444 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

SentinelOne Singularity Clo...

Mindshare comparison

Cloud-Native Application Protection Platforms (CNAPP) Mindshare Distribution
Product	Mindshare (%)
Sysdig Secure	3.3%
Wiz	17.4%
Prisma Cloud by Palo Alto Networks	12.4%
Other	66.9%

Cloud-Native Application Protection Platforms (CNAPP)

Secure Access Service Edge (SASE) Mindshare Distribution
Product	Mindshare (%)
Zscaler Zero Trust Exchange Platform	9.5%
Prisma Access by Palo Alto Networks	11.8%
Cato SASE Cloud Platform	9.8%
Other	68.9%

Secure Access Service Edge (SASE)

Featured Reviews

Satyavijay Chavan

Information Security Engineer at DataVigilant Infotech

Enables us to prioritize and effectively address critical security issues

Evidence-based reporting helps us to prioritize and solve critical security issues. The new visualization feature demonstrates how an attacker can enter the system, highlighting the potential path that can be exploited and outlining all the steps the attacker could take. With that visibility, we can ensure the perimeter is strong and attackers cannot enter, thus reducing the risk. It has helped us prioritize issues. The visibility into how an attack could happen is valuable. For example, it highlights the system vulnerability and outlines where an attack could propagate. The visualization helps me to prioritize remediation, and if I don't know where to start, I can check to see the score that enables me to prioritize issues. I am using infrastructure-as-code scanning, and it's one of the useful features. In pre-production, it identifies embedded secrets and misconfigurations, including issues with Kubernetes or some privileged containers. This feature allows us to pass the audit and secure IaC code so that it isn't easily exploitable by attackers. We can more proactively work to identify and resolve vulnerabilities by using the dashboard and the alerting system that SentinelOne provides. It helps us with audits and compliance. We can show the compliance in percentage. We can confidently say that our company or infrastructure is very secure. It has improved our security posture by 30% to 35%. It has reduced our false positives by 30%. It has helped teams collaborate better. The security team manages SentinelOne Singularity Cloud Security, and when it flags vulnerabilities, they are forwarded to DevOps for remediation. Previously, we needed to identify and report the issues, but there would be lapses in communication. Now, there is a centralized dashboard that anyone can look at and see the open issues and work on them.

Read full review

Mumu Muhaemin

DevSecOps Engineer at a outsourcing company with 1,001-5,000 employees

Runtime threat detection has improved and security teams prioritize real Kubernetes risks

The best feature Sysdig Secure offers is threat detection. The threat detection feature on Sysdig Secure stands out compared to other solutions I have seen or used because Sysdig sees the actual behavior inside the container or kernel and correlates it with Kubernetes infrastructure, which makes detection both earlier and more precise in a cloud-native environment. Sysdig Secure has positively impacted our organization by improving visibility into our Kubernetes environment and focusing on real risk, which has reduced alert noise, improved threat detection at runtime, and made vulnerability management more efficient by prioritizing issues that actually affect running workloads.

Read full review

Zaheer_Khan

Cybersecurity Senior Program Manager at Dayforce

Secure access has improved remote work and has reduced vulnerabilities across our workforce

Zscaler Zero Trust Exchange Platform probably needs to be more efficient because scanning takes a lot of time. Some vulnerabilities create issues, and when we wanted to identify the source of the vulnerabilities, specifically focusing on mobile ID and related areas, it was unable to provide assistance. However, according to discussions with Zscaler Zero Trust Exchange Platform, they said that by the end of mid-2026, they are exploring these features, and probably those features can be incorporated or embedded into this particular system. That is the only major negative point.In terms of responses, Zscaler Zero Trust Exchange Platform is good. In terms of controlling vulnerability, it is good. The only cons I have noticed is that it is a bit slower, and sometimes it is unable to identify the source. These are the key areas for improvement.

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

"The offensive security where they do a fix is valuable. They go to a misconfiguration and provide detailed alerts on what could be there. They also provide a remediation feature where if we give the permission, they can also go and fix the issue."

"We noted immediate benefits from using the solution."

"I would definitely recommend this product to other members, vendors, or users, as it covers security posture management, auditing, documentation, and compliance management."

"SentinelOne Singularity Cloud Security offers security solutions for both Kubernetes and CI/CD pipelines."

"Cloud Native Security helps us discover vulnerabilities in a cloud environment like open ports that allow people to attack our environment. If someone unintentionally opens a port, we are exposed. Cloud Native Security alerts us so we can remediate the problem. We can also automate it so that Cloud Native Security will fix it."

"The GUI is one of the best features. Audit reports and documentation for alerts are also valuable."

"The most valuable features are automated threat response, AI detection, and static and dynamic detection."

"Singularity Cloud Security offers autonomous response capabilities, automatically remediating threats and restoring affected files without manual intervention."

More SentinelOne Singularity Cloud Security pros

"The tool has the capability to conduct scans initially. It can perform scans on your virtual machines, physical machines, containers, and container images. A standout feature is its ability to scan offline container images stored in your container registry. Additionally, it can scan runtime images in your cluster or on your host machine. This allows for the detection of vulnerabilities in running containers, including loaded libraries. Notably, the tool can identify which library vulnerabilities are already present in your system. An added advantage is its capacity to take action beyond threat detection. It has the ability to block access and respond to encountered threats."

"I have not seen any stability issues so far."

"From a container-based standpoint, it offers excellent scalability to its users...I would tell those planning to use the solution that, from a container standpoint, it's excellent."

"I see Sysdig as the most comprehensive solution in comparison to its competitors."

"The log monitor is the most valuable feature."

"Sysdig Secure has many strong foundational features like compliance and benchmark, security, network access management, and vulnerability management."

"Sysdig Secure has positively impacted our organization by improving visibility into our Kubernetes environment and focusing on real risk, which has reduced alert noise, improved threat detection at runtime, and made vulnerability management more efficient by prioritizing issues that actually affect running workloads."

"The proactiveness of the support has been fantastic. Every time we mention something in a meeting that we're trying to do, he proactively takes that as an investigation topic and looks into it. He'll provide the solution even though we might not have asked him to investigate it."

More Sysdig Secure pros

"The most valuable feature of Zscaler Private Access is we do not have to connect to a VPN, it is seamless. It is more convenient for us because we use one agent to cover the internet and VPN access."

"The Live Logs are a cool feature. We can directly identify issues and divert user traffic."

"Users get direct secure access to applications over the internet."

"It is a stable solution."

"I like the web filtering capabilities."

"The product's most valuable features are cloud-based services and secure internet access. We don't have to set up any physical appliances."

"The most valuable features are the File Type Control and SSL bypass policies. We"

"The VPN is great for the stability on offer and for the cloud updates and insights you can get."

More Zscaler Zero Trust Exchange Platform pros

Cons

"Sometimes the Storyline ID is a bit wacky."

"We are experiencing problems with Cloud Native Security reporting."

"One potential drawback is the cost of SentinelOne Singularity Cloud Security, which may be prohibitive for smaller businesses or startups, particularly those in regions with lower average incomes, such as India."

"The price is on the higher side. The dashboard can be more detailed."

"I find the platform somewhat clunky at times, and SentinelOne Singularity Cloud Security does not always give me accurate data, which could also be due to fine tuning on our end."

"The recommended actions aren't always specific, so it might suggest recommendations that don't apply to the particular infrastructure code I'm reviewing."

"The Infrastructure as Code service available in SentinelOne Singularity Cloud Security and the services available in AWS cloud security can be merged so that we can get the security data directly from AWS cloud in SentinelOne Singularity Cloud Security. This way, all the data related to security will be in one single place. Currently, we have to check a couple of things on SentinelOne Singularity Cloud Security, and we have to validate that same data on the AWS Cloud to be sure. If they can collaborate like that, it will be great."

"It is not a criticism of the tool per se, but anything to help non-development resources understand some of the complexities of the cloud is always appreciated. Any additional educational resources are always helpful for security teams, especially those without a development background."

More SentinelOne Singularity Cloud Security cons

"Perhaps, it could support more custom implementations, as our company utilizes custom implementations rather than standard ones. Configuring it requires a deep understanding and adjustment to our specific needs, which took some time. Other than that, I'm unsure about potential improvements. We were considering the possibility of compartmentalizing their tools. Currently, in Sysdig Secure, they bundle multiple features, and we are unable to use them individually. For instance, if we only need compliance scanning, we have to deploy the entire secure package. This is because of the way their agent functions, but I can't delve into more details."

"Sysdig Secure needs to scale more for complete cloud-native coverage."

"Sysdig Secure works well for us, but there are a few areas for improvement, such as the alerting and notification system being more flexible for complex workflows, and some dashboard and reporting features could be more customizable to match specific team needs."

"Reporting can definitely be better. Live dashboards should be configurable for a longer period of time rather than 30 days. Being able to go back in time to compare six months ago to today would be valuable."

"Banks and financial institutions cannot use Sysdig Secure because it doesn't sell SaaS-hosted versions for under two hundred working nodes."

"They should make it specific with a couple of features only."

"The dashboard could be more simple and show the more important issues that are detected first. We'd like to be able to set it up so more important issues show up more prominently in the dashboard."

"The solution needs to improve overall from a CSPM standpoint since they can't compete with Wiz or Orca."

More Sysdig Secure cons

"It has massive room for improvement. The Zscaler product itself is okay, but it doesn't give enough granularity for us as an organization to stipulate rules or processes, especially for data-driven services. For instance, we can stick on SSL inspection, but it's just a click box. It doesn't allow us to go any further into the detail of the SSL inspection. We also can't pull it out without having an additional logging server. It just doesn't give us enough granularity. They should give us more control over the interfaces because it is all backend. They weren't very open to discussing their backend architecture with us in terms of their own data centers. They can maybe a little bit more open about what components are there and how the backend infrastructure works alongside Zscaler. Its licensing can be better. Some of the additional licensing costs are quite high, and they should have certain features ready and available as a baseline rather than having to purchase additional licenses for it. Their support should also be improved. I initially had a consultant from Zscaler for its deployment, but the support that I had throughout the deployment of the project wasn't the best."

"The pricing for Private Access seems to be on the expensive side, and I believe they should consider making it more competitive with other solutions."

"The DX layer could be better if it had improved visibility."

"Sometimes applications crash on some machines, and we’d like Zscaler to give us some information as to why that may have happened. We’d like more detailed reports."

"The stability could be improved."

"What could be improved in Zscaler Private Access is its notification. For example, if there's a speed issue, there should be a pop-up that alerts the user about it. If there is a network quality issue, for example, it isn't good enough to connect to, or the network quality is bad, there should be a notification from the solution. Zscaler Private Access also needs improvement in terms of its interface and security."

"Zscaler Zero Trust Exchange Platform probably needs to be more efficient because scanning takes a lot of time. Some vulnerabilities create issues, and when we wanted to identify the source of the vulnerabilities, specifically focusing on mobile ID and related areas, it was unable to provide assistance."

"The pricing is expensive and on the higher end. Honestly, in my opinion, it is not worth the price."

More Zscaler Zero Trust Exchange Platform cons

Pricing and Cost Advice

"PingSafe is affordable."

"Their pricing appears to be based simply on the number of accounts we have, which is common for cloud-based products."

"Singularity Cloud Workload Security's pricing is good."

"The features included in PingSafe justify its price point."

"The cost for PingSafe is average when compared to other CSPM tools."

"The licensing is easy to understand and implement, with some flexibility to accommodate dynamic environments."

"SentinelOne is quite costly compared to other security platforms."

"PingSafe's pricing is good because it provides us with a solution."

More SentinelOne Singularity Cloud Security pricing and cost advice

"It is quite costly compared to other tools."

"Sysdig is competitive. The quality matches the pricing. Obviously, everyone wants things to be cheaper, but if you're realistic, you acknowledge that quality service comes with a price. Sysdig is the gold standard for Kubernetes, and I wouldn't choose anything else. We live in Kubernetes. Everything is containerized, so that means a lot to us, and we're willing to make an investment."

"I am always going to say that it could be a little bit cheaper. I do feel that it is a little bit on the expensive side."

"In comparison to other cloud solutions, it's reasonably priced. However, when compared to in-house built open-source projects, it might be considered somewhat costly. The cost depends on whether someone sees the support provided by Sysdig as an advantage or if it's deemed unnecessary. Personally, I find the support to be excellent and consider it a good value."

"The solution's pricing depends on the agents...In short, the price depends on the environment of its user."

"The price is competitive."

"Zscaler DLP solution is expensive, with a fixed pricing structure that is billed annually and monthly. There are no additional costs for licenses."

"Zscaler CASB is an expensive solution."

"In terms of market positioning, I would describe Zscaler Private Access as offering optimal pricing. Based on our experience, Cato Networks tends to be slightly more expensive."

"As per industry leads, Zscaler CASB is an expensive solution."

"The licensing model for Zscaler Cloud DLP allows you to only buy what you need. You don't need to buy it as a whole, so it's good."

"The product has reasonable pricing."

"The pricing is quite high, especially when it comes to the gateway."

More Zscaler Zero Trust Exchange Platform pricing and cost advice

See which vendors are best for you

Use our free recommendation engine to learn which Cloud-Native Application Protection Platforms (CNAPP) solutions are best for your needs.

See recommendations

885,444 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

14%

Computer Software Company

11%

Manufacturing Company

Government

Financial Services Firm

17%

Computer Software Company

13%

Manufacturing Company

Comms Service Provider

Financial Services Firm

12%

Computer Software Company

10%

Manufacturing Company

Insurance Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	49
Midsize Enterprise	22
Large Enterprise	55

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	2
Large Enterprise	5

By reviewers
Company Size	Count
Small Business	16
Midsize Enterprise	12
Large Enterprise	43

Questions from the Community

What do you like most about PingSafe?

The dashboard gives me an overview of all the things happening in the product, making it one of the tool's best featu...

See all answers

What is your experience regarding pricing and costs for PingSafe?

Regarding the pricing for SentinelOne Singularity Cloud Security, I do not think it is something I can compare.

See all answers

What needs improvement with PingSafe?

I do not see room for improvement in SentinelOne Singularity Cloud Security. In the future, I would like to see the i...

See all answers

What do you like most about Sysdig Secure?

The proactiveness of the support has been fantastic. Every time we mention something in a meeting that we're trying t...

See all answers

What needs improvement with Sysdig Secure?

Sysdig Secure works well for us, but there are a few areas for improvement, such as the alerting and notification sys...

See all answers

What is your primary use case for Sysdig Secure?

Our primary use case for Sysdig Secure is runtime threat detection and vulnerability management.

See all answers

What is the better solution - Prisma Access or Zscaler Private Access?

We looked into Prisma Access before choosing Zscaler Private Access (ZPA). Palo Alto’s Prisma Access is a secure ac...

See all answers

What do you like most about Zscaler SASE?

The most valuable features of Zscaler Private Access are reliability, scalability, and availability.

See all answers

What needs improvement with Zscaler SASE?

The solution needs to improve a lot of aspects.

See all answers

Comparisons

Wiz vs SentinelOne Singularity Cloud Security

Compared 9% of the time

Prisma Cloud by Palo Alto Networks vs SentinelOne Singularity Cloud Security

Compared 8% of the time

Microsoft Defender for Cloud vs SentinelOne Singularity Cloud Security

Compared 6% of the time

CrowdStrike Falcon Cloud Security vs SentinelOne Singularity Cloud Security

Compared 5% of the time

Snyk vs SentinelOne Singularity Cloud Security

Compared 2% of the time

More SentinelOne Singularity Cloud Security Competitors

Aqua Cloud Security Platform vs Sysdig Secure

Compared 11% of the time

Prisma Cloud by Palo Alto Networks vs Sysdig Secure

Compared 8% of the time

Wiz vs Sysdig Secure

Compared 8% of the time

Upwind vs Sysdig Secure

Compared 5% of the time

Sysdig Falco vs Sysdig Secure

Compared 4% of the time

More Sysdig Secure Competitors

Cato SASE Cloud Platform vs Zscaler Zero Trust Exchange Platform

Compared 8% of the time

Prisma Access by Palo Alto Networks vs Zscaler Zero Trust Exchange Platform

Compared 4% of the time

FortiSASE vs Zscaler Zero Trust Exchange Platform

Compared 4% of the time

Check Point Harmony SASE (formerly Perimeter 81) vs Zscaler Zero Trust Exchange Platform

Compared 4% of the time

Cloudflare One vs Zscaler Zero Trust Exchange Platform

Compared 4% of the time

More Zscaler Zero Trust Exchange Platform Competitors

Product Reports

Buyer's Guide

SentinelOne Singularity Cloud Security

March 2026

SentinelOne Singularity Cloud Security report

Download SentinelOne Singularity Cloud Security product report

Buyer's Guide

Sysdig Secure

March 2026

Download Sysdig Secure product report

Buyer's Guide

Zscaler Zero Trust Exchange Platform

March 2026

Zscaler Zero Trust Exchange Platform report

Download Zscaler Zero Trust Exchange Platform product report

Also Known As

PingSafe

No data available

Zscaler SASE, Zscaler DLP, Zscaler CASB, Zscaler CSPM, Zscaler Browser Isolation, Zscaler Posture Control

Overview

SentinelOne Singularity Cloud Security offers a streamlined approach to cloud security with intuitive operation and strong integration capabilities for heightened threat detection and remediation efficiency.

Singularity Cloud Security stands out for its real-time detection and response, effectively minimizing detection and remediation timelines. Its automated remediation integrates smoothly with third-party tools enhancing operational efficiency. The comprehensive console ensures visibility and support for forensic investigations. Seamless platform integration and robust support for innovation are notable advantages. Areas for development include improved search functionality, affordability, better firewall capabilities for remote users, stable agents, comprehensive reporting, and efficient third-party integrations. Clarity in the interface, responsive support, and real-time alerting need enhancement, with a call for more automation and customization. Better scalability and cost-effective integration without compromising capabilities are desired.

What are SentinelOne Singularity Cloud Security's standout features?

Ease of Use: Intuitive operation simplifies navigation across platforms.
Real-Time Detection: Quick identification and response to threats.
Automated Remediation: Streamlines recovery processes with integration capabilities.
Forensic Visibility: Aids in thorough threat analysis and prevention strategies.
Comprehensive Console: Offers full visibility and historical data tracking.
Platform Integration: Supports seamless operation across cloud and hybrid environments.

What benefits should users expect from SentinelOne Singularity Cloud Security?

Enhanced Efficiency: Automation and third-party integration improve threat response.
Improved Detection: Reduces mean time to detect and respond to threats.
Operational Support: Comprehensive visibility and forensic tools aid operational decisions.
Cost Efficiency: Affordable integration with scaling capabilities without high overhead.

SentinelOne Singularity Cloud Security is deployed in industries needing robust cloud security posture management, endpoint protection, and threat hunting. Utilized frequently across AWS and Azure, it assists in monitoring, threat detection, and maintaining compliance in diverse environments while providing real-time alerts and recommendations for proactive threat management.

SentinelOne

In the cloud, every second counts. Attacks move at warp speed, and security teams must protect the business without slowing it down. Sysdig stops cloud attacks in real time, instantly detecting changes in risk with runtime insights, a unique AI architecture, and open source Falco. Sysdig delivers live visibility by correlating signals across cloud workloads, identities, and services to uncover hidden attack paths. By knowing what is running, teams can prioritize the vulnerabilities, misconfigurations, permissions, and threats that matter most. From prevention to defense, Sysdig helps enterprises move faster and focus on what matters: innovation.

Sysdig. Secure Every Second.

Sysdig

Zscaler Zero Trust Exchange enhances security with seamless cloud-based connectivity and VPN-less operation, offering integration with multiple identity providers and advanced security features, suitable for remote work environments.

Zscaler Zero Trust Exchange provides secure, adaptive connectivity without traditional VPNs, allowing organizations to replace legacy systems and bolster remote work security. The platform offers cloud-based protection, single sign-on, dynamic URL categorization, and scalable solutions. While advanced security features like DLP and threat protection enhance data protection, users may face issues with speed, connectivity, and some customization options. Integration challenges, latency due to multi-tenant hosting, reporting delays, and licensing costs require consideration. It supports secure internet access and private application security, ensuring traffic control and data compliance.

What are the key features of Zscaler Zero Trust Exchange?

VPN-less Connectivity: Enables secure remote access without traditional VPNs.
Cloud-based Security: Offers scalable protection utilizing cloud infrastructure.
Single Sign-On: Integrates with multiple identity providers for streamlined access.
Dynamic URL Categorization: Provides real-time URL filtering to enhance security.
Advanced Threat Protection: Detects and mitigates sophisticated threats effectively.
Customizable Policies: Allows tailored security protocols to fit unique requirements.
Comprehensive DLP: Protects sensitive data through robust data loss prevention.
Integration Capabilities: Connects seamlessly with cloud services and applications.

What are the benefits of using Zscaler Zero Trust Exchange?

Enhanced Security: Delivers consistent protection regardless of user location.
Improved Compliance: Ensures adherence to data protection regulations.
Streamlined Access: Simplifies connectivity to private and cloud applications.
Scalability: Supports expanding organizational demands with cloud scalability.
Real-time Visibility: Provides instant insights into security incidents and network traffic.

Zscaler Zero Trust Exchange is deployed across industries to secure remote access and enforce zero trust principles. Organizations in finance, healthcare, and technology sectors utilize it for secure internet access and visibility into cloud applications, enhancing performance and compliance in dynamic environments.

Zscaler

Sample Customers

Information Not Available

SAP Concur, Goldman Sachs, Worldpay, Experian, BigCommerce, Arkose Labs, Calendly, Noteable, Bloomreach. More here: https://sysdig.com/customers/

Siemens, AutoNation, GE, NOV

Buyer's Guide

Sysdig Secure vs. Zscaler Zero Trust Exchange Platform

July 2025

Free Report: Sysdig Secure vs. Zscaler Zero Trust Exchange Platform

Find out what your peers are saying about Sysdig Secure vs. Zscaler Zero Trust Exchange Platform and other solutions. Updated: July 2025.

DOWNLOAD NOW

885,444 professionals have used our research since 2012.

See our Sysdig Secure vs. Zscaler Zero Trust Exchange Platform report.

We monitor all Cloud-Native Application Protection Platforms (CNAPP) 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.