Is Hornetsecurity Down? Hornetsecurity Status & Outages
Hornetsecurity status updated
What is Hornetsecurity status right now?
Hornetsecurity is having a minor outage
IsDown is reporting that Hornetsecurity is having issues.
IsDown last checked Hornetsecurity status on at . We've received 0 user reports in the past 24 hours.
Active Incident
Started 22 days ago
Outlook Add‑ins Missing
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Monitoring since Oct 2025
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11 incidents caught
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39 components tracked in real-time
Hornetsecurity service health over the last 24 hours
This chart shows the number of user-reported issues for Hornetsecurity service health over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem.
Outage Map
See where users report Hornetsecurity is down. The map shows recent Hornetsecurity outages from around the world.
Hornetsecurity Outage Map
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Hornetsecurity Downtime Health — Last 90 Days
In the last 90 days, Hornetsecurity had 7 incidents (1 major outage and 6 minor incidents) with a median duration of 13 hours 53 minutes.
7
Incidents
1
Major Outages
6
Minor Incidents
13
hour
Median Resolution
Recent Hornetsecurity outages detected by IsDown
Full incident reports for recent Hornetsecurity outages, including timelines, affected components, and resolution details.
about 21 hours
Feb 25, 2026 at 01:42 PM
about 2 hours
Feb 19, 2026 at 10:18 AM
about 17 hours
Feb 04, 2026 at 04:44 PM
about 2 hours
Feb 03, 2026 at 04:15 PM
2 days
Jan 23, 2026 at 04:05 PM
about 11 hours
Jan 22, 2026 at 10:41 PM
about 1 hour
Dec 08, 2025 at 11:19 AM
| Title | Started At | Duration |
|---|---|---|
|
We are investigating single reports of outbound Emails involving Hotmail.com, Outlook.com, and Li...
|
Feb 25, 2026 at 11:42 AM UTC
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about 21 hours |
|
We are investigating reports regarding the deletion of licensed mailboxes by the total protection...
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Feb 19, 2026 at 08:18 AM UTC
|
about 2 hours |
|
We are currently investigating reports of missing Microsoft Outlook Add‑ins.
We have opened a h...
|
Feb 17, 2026 at 11:46 AM UTC
|
Ongoing |
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The EmiG outbound mailing is only available with a degraded performance. The cause is currently b...
|
Feb 04, 2026 at 02:44 PM UTC
|
about 17 hours |
|
The Hornetsecurity Website is not available. The cause is currently being analyzed in more detail...
|
Feb 03, 2026 at 02:15 PM UTC
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about 2 hours |
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The 365 Permission Manager Service is not available. The cause has already been found and our tea...
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Jan 23, 2026 at 02:05 PM UTC
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2 days |
|
We are currently investigating reports of emails being rejected with a "531 cannot be resolved" e...
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Jan 22, 2026 at 08:41 PM UTC
|
about 11 hours |
|
We are investigating reports of AIRV being unresponsive for a small subset of our customers' Micr...
|
Dec 08, 2025 at 09:19 AM UTC
|
about 1 hour |
|
Due to an ongoing Incident on Cloudflare Side ( https://www.cloudflarestatus.com/ ) our Support ...
|
Dec 05, 2025 at 09:16 AM UTC
|
3 minutes |
|
Cloudflare is aware of, and investigating an issue which impacts multiple customers, including Ho...
|
Nov 18, 2025 at 12:12 PM UTC
|
about 3 hours |
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Hornetsecurity Components Status
Check if any Hornetsecurity component is down. View the current status of 25 services and regions.
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- Hear about outages from your customers
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Monitor Hornetsecurity alongside these services
Teams that track Hornetsecurity status also keep an eye on these services. Add them all to your IsDown dashboard for a single view of your dependencies.
MobileIron
Security Operations
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Rhombus
Security Operations
OK
Obsidian Security
Security Operations
OK
CyberArk DPA
Security Operations
MAJOR
HENNGE One
Security Operations
OK
Tessian US
Security Operations
OK
SendGrid
Email Delivery
OK
Atlassian Access
Identity & Authentication
OK
10Web
Web Hosting & CDN
OK
Jira Service Management
Incident Management
OK
Epic Games
Gaming
OK
Zendesk
Customer Support & Success
OK
Radware Cloud WAF
Security Operations
MAINTENANCE
PCI Proxy
Security Operations
OK
Cisco Secure Email
Security Operations
OK
Cycode
Security Operations
OK
About Hornetsecurity Status and Outage Monitoring
IsDown has monitored Hornetsecurity continuously since October 2025.
We monitor Hornetsecurity's official status page across 39 components organized into 25 groups. IsDown interprets Hornetsecurity statuses (operational and incident) to deliver precise health metrics and filter alerts by the components you actually use.
To check if Hornetsecurity is down, IsDown combines official status data with user reports for early detection. Vendors often delay acknowledging problems, so user reports help us alert you before the official announcement.
Engineering and operations teams rely on IsDown to track Hornetsecurity status and receive verified outage alerts through Slack, Teams, PagerDuty, or 20+ other integrations.
How IsDown Monitors Hornetsecurity
IsDown checks Hornetsecurity's status page every few minutes, across all 39 components. We combine official status data with user reports to detect when Hornetsecurity is down, often before the vendor announces it.
When Hornetsecurity status changes, IsDown sends alerts to your preferred channels. Filter by severity to skip noise and focus on outages that affect your business.
What you get when monitoring Hornetsecurity with IsDown
Track Hornetsecurity incidents and downtimes by severity
IsDown checks Hornetsecurity official status page for major/minor outages or downtimes. A major outage is when Hornetsecurity experiences a critical issue that severely affects one or more services/regions. A minor incident is when Hornetsecurity experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. The moment we detect a Hornetsecurity outage, we send you an alert and update your dashboard and status page.
Get alerted as soon as users report problems with Hornetsecurity
Hornetsecurity and other vendors don't always report outages on time. IsDown collects user reports to provide early detection of outages. This way, even without an official status update, you can stay ahead of possible problems.
All the details of Hornetsecurity outages and downtimes
IsDown collects all information from the outages published in Hornetsecurity status page to provide the context of the outage. If available, we gather the title, description, time of the outage, status, and outage updates. Another important piece of information is the affected services/regions which we use to filter the notifications that impact your business.
Only get alerted on the Hornetsecurity outages that impact your business
IsDown monitors Hornetsecurity and all their 39 components that can be affected by an outage. IsDown allows you to filter the notifications and status page alerts based on the components you care about. For example, you can choose which components or regions affect your business and filter out all other outages. This way you avoid alert fatigue in your team.
Simple & Powerful
How IsDown Works
Get started in minutes. Monitor all your critical services from one place.
Step 01
We monitor official status pages
IsDown checks the status of over 6,020+ services every few minutes. We aggregate official status information and normalize it, plus collect crowdsourced reports for early outage detection.
Step 02
You get notified instantly
When we detect an incident or status change, you receive an alert immediately. Customize notifications by service, component, or severity to avoid alert fatigue.
Step 03
Everything in one dashboard
View all your services in a unified dashboard or public or private status page. Send alerts to Slack, Teams, PagerDuty, Datadog, and 20+ other tools your team already uses.
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Hornetsecurity Downdetector vs IsDown
Looking for Hornetsecurity outage alerts like Downdetector? IsDown monitors Hornetsecurity's official status page for verified incident data, not just user reports. Know exactly when Hornetsecurity is down, which components are affected, and when service health is restored. Here's why official Hornetsecurity status monitoring beats crowdsourced detection:
| Features | IsDown | Downdetector |
|---|---|---|
| Official Hornetsecurity status page monitoring. Know when Hornetsecurity is down with real time incident details. | ||
| Monitor 6,020+ services including Hornetsecurity in a single dashboard. | ||
| Instant Hornetsecurity outage alerts sent to Slack, Teams, PagerDuty, and more. | ||
| Combined monitoring: Hornetsecurity official status plus user reports for early outage detection. | ||
| Maintenance feed for Hornetsecurity | ||
| Granular alerts filtering by Hornetsecurity components and regions. |
Monitor Hornetsecurity Status with IsDown
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Frequently Asked Questions
Is Hornetsecurity down today?
Hornetsecurity is down. You can check Hornetsecurity status and incident details on the top of the page. IsDown continuously monitors Hornetsecurity official status page every few minutes. In the last 24 hours, there were 0 outages reported.
What is the current Hornetsecurity status?
Hornetsecurity seems to be having problems. You can check Hornetsecurity status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.
Is there a Hornetsecurity outage now?
Yes, there is an ongoing outage. You can check the details on the top of the page.
Is Hornetsecurity down today or just slow?
Yes, Hornetsecurity might be slow as there's an ongoing outage. You can check the details on the top of the page.
How are Hornetsecurity outages detected?
IsDown monitors the Hornetsecurity official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.
Is Hornetsecurity having an outage right now?
Hornetsecurity last outage was on February 25, 2026 with the title "[HSE20260225-01] Issue: Delivery Issues to Microsoft Email Domains"
How often does Hornetsecurity go down?
IsDown has tracked 11 Hornetsecurity incidents since October 2025.
Is Hornetsecurity down for everyone or just me?
Check the Hornetsecurity status at the top of this page. IsDown combines official status page data with user reports to show whether Hornetsecurity is down for everyone or if the issue is on your end.
What Hornetsecurity components does IsDown monitor?
IsDown monitors 39 Hornetsecurity components in real-time, tracking the official status page for outages, degraded performance, and scheduled maintenance.
How to check if Hornetsecurity is down?
- Subscribe (if possible) to updates on the official status page.
- Create an account in IsDown. Start monitoring Hornetsecurity and get alerts in real-time when Hornetsecurity has outages.
Why use IsDown to monitor Hornetsecurity instead of the official status page?
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor Hornetsecurity and all the services that impact your business. Get a dashboard with the health of all services and status updates. Set up notifications via Slack, Datadog, PagerDuty, and more, when a service you monitor has issues or when maintenances are scheduled.
How IsDown compares to DownDetector when monitoring Hornetsecurity?
IsDown and DownDetector help users determine if Hornetsecurity is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information instead of just relying on reports from users. The integration allows us to provide more details about Hornetsecurity's Outages, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.
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