Is Cisco Secure Email Down? Check current status

Check if Cisco Secure Email is down, official outages, user-reported issues, and outages map.

Current Cisco Secure Email status

Cisco Secure Email is having a minor outage

Updated from Cisco Secure Email official status page a few minutes ago

CRES Incident - 2025-10-21

started about 2 hours ago
What: Users are encountering "System Unavailable" errors when attempting to open CRES-encrypted emails. Impact Details: CRES-encr...
Check details & latest updates

Cisco Secure Email not working for you?

Cisco Secure Email service health. Issues reported in the last 24 hours

Check the number of user-reported issues 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. We only consider an issue widespread if there are multiple reports within a short timeframe.

Working Normally
Possible Incident
Confirmed Outage
Cisco Secure Email Outage Map

View Cisco Secure Email Reports Map

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Cisco Secure Email recent outages and downtime history

IsDown has tracked 191 incidents since started monitoring Cisco Secure Email status in April 2025. We collect data from 4522+ services, and normalize the data to give you a clear picture of the impact of the outage. It will show official Cisco Secure Email outages and also issues that we're started by a spike in crowdsource reports.

Date Incident Duration
Oct 21, 2025
01:00 PM EDT
Minor
Europe Weekly Maintenance
CES Infrastructure Maintenance Window 6 PM to 2 AM (London) Expected Impact: There shou...
Ongoing
Oct 21, 2025
12:00 AM EDT
Minor
Cisco Secure Email Encryption Service (CRES) Maintenance
Cisco Registered Envelope Maintenance Window Expected Impact: There may be no or limite...
about 8 hours
Oct 19, 2025
08:30 AM EDT
Minor
Secure Email Incident - 2025-10-19
What:McAfee service fails to start as expected on ESA devices running 1...
1 day
Oct 17, 2025
05:00 AM EDT
Minor
Asia-Pacific Weekly Maintenance
CES Infrastructure Maintenance Window 6 PM to 2 AM (Tokyo) Expected Impact: There shoul...
about 8 hours
Oct 16, 2025
09:00 PM EDT
Minor
Americas Weekly Maintenance
CES Infrastructure Maintenance Window 6 PM to 2 AM (San Francisco) Expected Impact: The...
about 8 hours
Oct 16, 2025
02:00 AM EDT
Minor
Cisco Secure Email Scheduled Maintenance - 2025-10-16
When: 2025-10-16 from 06:00 to 15:00 UTC What:...
about 9 hours
Oct 15, 2025
09:00 PM EDT
Minor
Canada Weekly Maintenance
CES Infrastructure Maintenance Window 6 PM to 2 AM (Kamloops) Expected Impact: There sh...
about 8 hours
Oct 14, 2025
01:00 PM EDT
Minor
Europe Weekly Maintenance
CES Infrastructure Maintenance Window 6 PM to 2 AM (London) Expected Impact: There shou...
about 8 hours
Oct 14, 2025
04:00 AM EDT
Minor
Cisco Secure Email Scheduled Maintenance - 2025-10-14
When: 2025-10-14 from 08:00 to 15:00 UTC What:...
about 7 hours
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User comments about Cisco Secure Email status

See what users are saying about Cisco Secure Email issues that impacted them and how they are affected by the outage. You can see if other users are experiencing the same issues and if there are any workarounds or solutions.

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Cisco Secure Email components or services current status

Component Status
CRES OK
Cloud Email Security OK
Malware Protection OK
Others/General Maintenance OK
Reputation Services OK
Security Services OK
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Cisco Secure Email is a comprehensive email security service that provides encryption, malware protection, and regional compliance through various global servers.

Monitoring Cisco Secure Email since April 2025

Tracking 14 Cisco Secure Email services and regions

Need help? Try here:
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Check their status page.

191 incidents in 2025

How to monitor the status of Cisco Secure Email and all your dependencies?

IsDown is a status page aggregator that monitors if Cisco Secure Email and all your dependencies are experiencing issues. We combine the status of all the services you dependent and provide a clear view of all your vendors health in one place. We not only monitor official information but also crowdsourced reports. That means that even when Cisco Secure Email, per example, doesn't report an outage, you will still be notified if other users are experiencing issues.

How IsDown monitors Cisco Secure Email?

IsDown monitors Cisco Secure Email health in almost real-time

Every few minutes we go to the status page of Cisco Secure Email (and 4,522+ other services) and check if they are experiencing issues. We collect the status and outage information of Cisco Secure Email's 14 components. Also, we not only monitor official sources but also user reports. Sometimes or a lot of times vendors take some time to report an incident, so by monitoring user reports we're able to alert you early.

The moment an issue is detected in Cisco Secure Email, IsDown sends an alert and updates your status page

Not only you will get notified, but IsDown offers notification filters, so you can choose which issues you want to be notified about. This way you avoid getting all the incidents from Cisco Secure Email and other services.

What you get when monitoring Cisco Secure Email with IsDown

Track Cisco Secure Email incidents and downtimes by severity

IsDown checks Cisco Secure Email official status page for major/minor outages or downtimes. A major outage is when Cisco Secure Email experiences a critical issue that severely affects one or more services/regions. A minor incident is when Cisco Secure Email 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 Cisco Secure Email outage, we send you an alert and update your dashboard and status page.

Get alerted as soon as users reports problems with Cisco Secure Email

Cisco Secure Email 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 Cisco Secure Email outages and downtimes

IsDown collects all information from the outages published in Cisco Secure Email 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 Cisco Secure Email outages that impact your business

IsDown monitors Cisco Secure Email and all their 14 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.

One platform to monitor all your external dependencies

Our tool was build to be the best way to monitor all your external dependencies in one place. IsDown not only will help you monitor Cisco Secure Email but also 4,522 other services. Your team and customers will have a clear view of all your dependencies and their status, making it easier to identify and resolve issues.

Monitor Cisco Secure Email and all your external dependencies in real-time

Add all your dependencies to your dashboard. IsDown will monitor them in real-time and send you alerts when there is an issue. You can also create a status page for a bird-eye view and share it with your team.

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Get notified imediatelly when there's an issue with Cisco Secure Email or other services

Not only you will get notified, but IsDown offers notification filters, so you can choose which issues you want to be notified about. This way you avoid getting all the incidents from Cisco Secure Email and other services.

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Send outage information from Cisco Secure Email and other services to your tools

IsDown integrates with 20+ tools. Connect the status of Cisco Secure Email and 4,522 other vendors to your tools to receive vendor outage alerts exactly where your team needs them.

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Share Cisco Secure Email status in your status page

Create a status page that can easily be access by your team and customers. You can make it public or private, and customize it to your needs. This will be your first line of communication when there's the question 'Is Cisco Secure Email down?'

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Cisco Secure Email Downdetector vs IsDown

While Downdetector relies on user-submitted reports to detect Cisco Secure Email outages, IsDown monitors Cisco Secure Email's status page for verified, detailed incident information. Here's why official monitoring provides better reliability for your business:

Features
Downdetector
Official Cisco Secure Email status page monitoring with real-time incident details.
Monitor 4,522+ services including Cisco Secure Email in a single dashboard.
Instant Cisco Secure Email outage alerts sent to Slack, Teams, PagerDuty, and more.
Combined monitoring of Cisco Secure Email official status and user-reported issues.
Maintenance feed for Cisco Secure Email
Granular alerts filtering by Cisco Secure Email components and regions.
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Frequently Asked Questions

Is Cisco Secure Email down today?

Cisco Secure Email is down. You can check Cisco Secure Email status and incident details on the top of the page. IsDown continuously monitors Cisco Secure Email official status page every few minutes. In the last 24 hours, there were 3 outages reported.

What is the current Cisco Secure Email status?

Cisco Secure Email seems to be having problems. You can check Cisco Secure Email 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 Cisco Secure Email outage now?

Yes, there is an ongoing outage. You can check the details on the top of the page.

Is Cisco Secure Email down today or just slow?

Yes, Cisco Secure Email might be slow has there's an ongoing outage. You can check the details on the top of the page.

How are Cisco Secure Email outages detected?

IsDown monitors the Cisco Secure Email 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 Cisco Secure Email having an outage right now?

Cisco Secure Email last outage was on October 21, 2025 with the title "CRES Incident - 2025-10-21"

How to check if Cisco Secure Email is down?

Why use IsDown to monitor Cisco Secure Email 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 Cisco Secure Email 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 Cisco Secure Email?

IsDown and DownDetector help users determine if Cisco Secure Email 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 Cisco Secure Email'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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