2022-10-25

What's new in release 2022-10-25

Public release of the following microservices:

• MailCheck.Public.Insights
• MailCheck.Public.EmailSecurity
• MailCheck.Public.DomainStatus
• MailCheck.Public.Scheduler
• MailCheck.Public.Common
• MailCheck.Public.Frontend

2022-08-03

🚀 Improvements

MailCheck.Public.AggregateReport/Dkim/Dmarc/MtaSts/Mx/Spf/TlsRpt

• Upgrade to .NET Core 3.1
• Various advisory improvements
• New mechanism for sending findings to MyNCSC
• Improvements to monitoring and logging
• Aurora upgrade to 2.07.6 and deletion protections added
• Various security fixes
• Authorization improvements

MailCheck.Public.Mx

• Simplified TLS testing to 3 core tests
• TLS testing per IP address instead of per host

2021-05-27

🚀 Improvements

• MTA-STS support

🐛 Fixes

2021-05-26

🚀 Improvements

• TLS-RPT report processing

• Integrate Mail Check advisories with MyNCSC findings

• Group ARC forwarded emails together

• Improve poller reliability

• Distributed polling

• Positive TLS advisories

🐛 Fixes

• Fix slow aggregate report query

• Multiple TLS tester improvements

• DKIM certificates show correctly

• Ignore SPF macros in record expansion

• Inefficient SQL fixes

• Prevent recursion in SPF expansion

• Aggregate Report fails gracefully on invalid report

• Fix for blank CSV download

• Rationalise logging and message sending in Entities

• Fix for DKIM polling errors

• Batch DKIM scheduled reminders

2020-11-25

🚀 Improvements

• Updated advice on Email Traffic IPs page

• Updated advice on SPF lookup advisories

• Removed 'Beta' badge

• Notifications now available for TLS changes

• Display familiar names for popular email providers

🐛 Fixes

• Fix for CSV export

• DMARC advisories use sp field correctly

2020-10-22

Release Notes

What's new in release 2020-10-22

🚀 Improvements

• Manage workspaces page will now show domain verification type

• Added a dedicated "Add Subdomain" button to domain summary page

🐛 Fixes

What's new in release 2020-10-21

🚀 Improvements

• A user is now able to delete or rename a workspace

• Additional guidance added to email traffic IPs page

• Removing incorrect "alert" role from frontend message boxes

🐛 Fixes

What's new in release 2020-10-19

🚀 Improvements

• A user is now able to remove domains from their workspaces

• Clarified wording around partially trusted emails still passing DMARC checks

🐛 Fixes

• Fixed an issue with the "Check Now" button

• Fixed a number of issue with the TLS configuration tester

What's new in release 2020-10-09

🚀 Improvements

• Improved test coverage for SPF

• Amended outdated DMARC advice

🐛 Fixes

• Amending DMARC parsing to allow colon separated list of failure options

• Amending DMARC record instructional text to include missing semi-colon

What's new in release 2020-10-02

🚀 Improvements

• Removing duplicated logging in DNS clients

• Amended database migration scripts to run GRANTs on every deployment

• Auto-generating database user passwords if missing

🐛 Fixes

• Fixed null reference bug in SPF

2020-09-23

Release Notes

What's new in release 2020-09-23

🚀 Improvements

• Advisories for SPF records that are too long now show as informational messages rather than warnings

🐛 Fixes

• CloudWatch alarms for dead-letter queues are now working correctly

• DKIM now logs informational instead or error when duplicate SNS messages are received

What's new in release 2020-09-22

🚀 Improvements

• Upgraded Aurora database version

• Accessibility statement added to MailCheck

🐛 Fixes

N/A

What's new in release 2020-09-18

🚀 Improvements

• Improve accessibility for accordions in MailCheck UI

• Frontend elements optimised for screen reader and keyboard navigation

• Frontend links have more descriptive links to aid navigation

• Added 'check now' functionality on the domain verification flyout

🐛 Fixes

• Compatibility fix for end-to-end test provider

• Upgrade frontend dependencies to avoid a discovered vulnerabilities

• Increase robustness of caching

• Datetime picker missing navigation buttons restored