certificate

  1. 3123040 - Inadvertently Disclosed Digital Certificate Could Allow Spoofing - Version: 1.0

    Revision Note: V1.0 (December 8, 2015): Advisory published. Summary: Microsoft is aware of an SSL/TLS digital certificate for *.xboxlive.com for which the private keys were inadvertently disclosed. The certificate could be used in attempts to perform man-in-the-middle attacks. It cannot be used...
    • News
    • Thread
    • advisory certificate cybersecurity digital certificates man-in-the-middle microsoft private keys security security advisory spoofing ssl supported releases technet tls update v1.0 vulnerability windows xbox live
    • Replies: 0
    • Forum: Security Alerts

  2. 3123040 - Inadvertently Disclosed Digital Certificate Could Allow Spoofing - Version: 1.0

    Revision Note: V1.0 (December 8, 2015): Advisory published. Summary: Microsoft is aware of an SSL/TLS digital certificate for *.xboxlive.com for which the private keys were inadvertently disclosed. The certificate could be used in attempts to perform man-in-the-middle attacks. It cannot be used...
    • News
    • Thread
    • 2015 advisory certificate cybersecurity digital certificates man-in-the-middle microsoft private keys revision note security spoofing ssl support technet tls update v1.0 vulnerability windows xbox live
    • Replies: 0
    • Forum: Security Alerts

  3. How to get a Root Certificate update for Windows

    Link Removed
    • News
    • Thread
    • certificate root certificate security windows windows update
    • Replies: 0
    • Forum: Knowledge Base (KB)

  4. Microsoft security advisory: Update to improve AppLocker certificate handling: September 8,...

    Link Removed
    • News
    • Thread
    • advisory applocker certificate handling microsoft security september update
    • Replies: 0
    • Forum: Knowledge Base (KB)
  5. O

    Windows 7 E-mail Problem w/ Eudora on Win 7

    Sorry to bother folks w/ his but I'm having a problem w/ my Eudora 7 Pro e-mail program.When I attempt to access the pgm. I get an error msg. in re the "Certificate" having a problem. Have spent a fair amt. of time w/ my 'net host (QualCom) and they are saying nothing wrong on their end. This is...
    • OkinawaBob
    • Thread
    • certificate communication configuration connection issues email email client error eudora old software open source outlook qualcomm software support tech help troubleshooting update user experience windows 7
    • Replies: 5
    • Forum: Windows Software

  6. TA15-120A: Securing End-to-End Communications

    Original release date: April 30, 2015 Systems Affected Networked systems Overview Securing end-to-end communications plays an important role in protecting privacy and preventing some forms of man-in-the-middle (MITM) attacks. Recently, researchers described a MITM attack used to inject...
    • News
    • Thread
    • authentication browser security certificate certificate pinning communication cyberattack dane data security digital certificates encryption mitm attack network notary network security privacy ssl systems affected threat mitigation tls vulnerability web security
    • Replies: 0
    • Forum: Security Alerts

  7. Securing and Hardening Network Device Enrollment Service for Microsoft Intune and System...

    This whitepaper describes best practices for securing and hardening NDES to enable the deployment of certificates with Microsoft Intune and System Center Configuration Manager Link Removed
    • News
    • Thread
    • best practices certificate configuration deployment devices enrollment hardening intune manager microsoft network paper security services system
    • Replies: 0
    • Forum: Live RSS Feeds

  8. Security Update for Windows Server 2003 (KB3050995)

    Install this update to resolve an issue which requires an update to the untrusted certificate store on Windows systems and to keep your systems up to date. Link Removed
    • News
    • Thread
    • certificate kb3050995 security untrusted update windows server
    • Replies: 0
    • Forum: Live RSS Feeds

  9. Security Update for Windows Server 2003 (KB3048051)

    Install this update to resolve an issue which requires an update to the untrusted certificate store on Windows systems and to keep your systems up to date. Link Removed
    • News
    • Thread
    • certificate security untrusted update windows server
    • Replies: 0
    • Forum: Live RSS Feeds

  10. Support for urgent Trusted Root updates for Windows Root Certificate Program in Windows

    Link Removed
    • News
    • Thread
    • certificate root program security trusted root update windows
    • Replies: 0
    • Forum: Knowledge Base (KB)

  11. TA15-051A: Lenovo Superfish Adware Vulnerable to HTTPS Spoofing

    Original release date: February 20, 2015 Systems Affected Lenovo consumer PCs that have Superfish VisualDiscovery installed and potentially others. Overview Superfish adware installed on some Lenovo PCs install a non-unique trusted root certification authority (CA) certificate, allowing an...
    • News
    • Thread
    • adware browser certificate decryption https impact komodia lenovo malware mitm network privacy root ca security spoofing ssl superfish threats uninstall vulnerability
    • Replies: 0
    • Forum: Security Alerts

  12. Outlook 2013 does not send emails

    Hi, Suddenly, since a a few days, Outlook 2013 does not send emails anymore. It does not give any error message as it is unable to finish the task, it just churns and churns infinitely until I end the task in Task Manager. With the receiving part it has no problems. On verifying the account...
  13. M

    Trusted Root&Intermediate system certificates. Where check the list?

    Link Removed
    • minvg
    • Thread
    • certificate certificate list check certificates intermediate security trusted root windows security
    • Replies: 0
    • Forum: Windows Security

  14. "0x80092013, CRYPT_E_REVOCATION_OFFLINEA" error message when you try to verify a certificate...

    Link Removed
    • News
    • Thread
    • certificate crypt_e_revocation error network issues revocation ssl troubleshooting verification windows security
    • Replies: 0
    • Forum: Knowledge Base (KB)

  15. Security Update for Windows Server 2003 (KB2982792)

    Install this update to resolve an issue which requires an update to the untrusted certificate store on Windows systems and to keep your systems up to date. Link Removed
    • News
    • Thread
    • certificate kb2982792 security system untrusted update windows server
    • Replies: 0
    • Forum: Live RSS Feeds

  16. Security Advisory 2982792 released, Certificate Trust List updated

    Today, we are updating the Certificate Trust List (CTL) for all supported releases of Microsoft Windows to remove the trust of mis-issued third-party digital certificates. These certificates could be used to spoof content and perform phishing or man-in-the-middle attacks against web properties...
    • News
    • Thread
    • advisory attack certificate digital certificates mitigation phishing security ssl certificates trust update windows server
    • Replies: 0
    • Forum: Security Alerts

  17. 2982792 - Improperly Issued Digital Certificates Could Allow Spoofing - Version: 1.0

    Revision Note: V1.0 (July 10, 2014): Advisory published. Summary: Microsoft is aware of improperly issued SSL certificates that could be used in attempts to spoof content, perform phishing attacks, or perform man-in-the-middle attacks. The SSL certificates were improperly issued by the National...
    • News
    • Thread
    • certificate cybersecurity digital certificates man-in-the-middle microsoft phishing security advisory spoofing ssl vulnerability
    • Replies: 0
    • Forum: Security Alerts

  18. The Lsass.exe process crashes when you sign in to Lync 2010 to load a certificate from roaming...

    Continue reading...
    • News
    • Thread
    • certificate crash error lsass.exe lync microsoft roaming support troubleshooting
    • Replies: 0
    • Forum: Knowledge Base (KB)

  19. Windows 8 Anyone know what this is?

    Hi When I booted my computer this morning this message box came up. I've never seen this before so I said no, and am running Malwarebytes. Link Removed The disturbing thing about this is that there is no identity as to what program is prompting this to display. Looking at View Certificate...

  20. Update for Deprecation of MD5 Hashing Algorithm for Microsoft Root Certificate Program -...

    Severity Rating: Revision Note: V2.0 (February 11, 2014): Revised advisory to announce that the 2862973 update for all affected releases of Microsoft Windows is now offered through automatic updating. Customers who previously applied the 2862973 update do not need to take any action. Summary...
    • News
    • Thread
    • certificate hashing md5 microsoft security update windows 7 windows 8 windows server windows vista
    • Replies: 0
    • Forum: Security Alerts