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Posts by Nartac Software

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IIS Crypto 4.0 Released IIS Crypto 4.0 has been released! New features include Windows Server 2025 support, HTTP/3 with QUIC, full logging for both the GUI and CLI versions, view current settings for the CLI, updated temp…

IIS Crypto 4.0 has been released! New features include Windows Server 2025 support, HTTP/3 with QUIC, full logging for both the GUI and CLI versions, view current settings for the CLI, updated templates and a lot more under the hood. blog.nartac.com/2025/02/13/i...

1 year ago 1 0 0 0
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IIS Crypto CLI 4.0 applying the strict template showing the registry keys written.

1 year ago 0 0 0 0
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IIS Crypto CLI viewing current settings.

1 year ago 0 0 0 0

IIS Crypto 4.0 almost ready! New features include Windows Server 2025 support, HTTP/3 with QUIC, logging for GUI and CLI, view current settings for CLI, all templates updated and more.

1 year ago 0 0 0 0
IIS Crypto 3.3 Released IIS Crypto 3.3 has finally been released! It adds TLS 1.3 for Windows Server 2022, new cipher suites, updated templates including PCI 4.0 changes and some minor fixes. Download the new version here…

IIS Crypto 3.3 finally released! New features include TLS 1.3, Server 2022, new cipher suites and PCI 4.0 template updates.

blog.nartac.com/2022/10/31/iis…

3 years ago 0 0 0 0
IIS Crypto 3.2 Released IIS Crypto 3.2 has been released. We have added a new feature to override the Protocols Enabled value. Normally the value is supposed to be set to 0xffffffff if a protocol is enabled. However, some…

IIS Crypto 3.2 has been released. This version includes a new checkbox for overriding the Enabled value for Protocols. See our blog post for more information.

blog.nartac.com/2020/04/11/iis…

5 years ago 0 0 0 0

We have been getting a lot of questions as to why IIS Crypto sets the Enabled registry key value to 0xffffffff instead of 1. Here is an explanationWe have added a new feature to override the Enabled setting. It should be released in the next day or two.

support.nartac.com/article/22-why…

5 years ago 0 0 0 0
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IIS Crypto 3.1 has been released! This is a minor update that fixes a couple of issues before the next release which will have new features. Download it here

nartac.com/Products/IISCr…

6 years ago 0 0 0 0
Nartac Software - IIS Crypto IIS Crypto is a free tool that gives administrators the ability to enable or disable protocols, ciphers, hashes and key exchange algorithms on Windows Server 2008, 2012, 2016, 2019 and 2022. It also lets you reorder SSL/TLS cipher suites offered by IIS, change advanced settings, implement Best Practices with a single click, create custom templates and test your website.

IIS Crypto 3.0 has been released! New features include advanced settings, registry backup, new and updated templates, Windows Server 2019 support and more. Thank-you to our beta testers and everyone's comments and suggestions. Download it now!

nartac.com/Products/IISCr…

7 years ago 0 0 0 0
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We have had a lot of people ask about the final release of IIS Crypto 3.0. Regression testing is almost done. We are currently updating the website, new support site and blog. Looking to release this weekend.

7 years ago 0 0 0 0

IIS Crypto 3.0 Beta 2 has been released! New advanced registry settings, Windows Server 2019 support, simplified template file format, updated templates, fixes and more. Send us an email from our Contact page if you would like to try it out.

7 years ago 0 0 0 0

Finally was able to do full testing on Windows Server 2019. Second beta will be released tomorrow.

7 years ago 0 0 0 0

People have been asking when the final IIS Crypto 3.0 is going to be released. Originally it was Nov so we could test with Server 2019. However, MS has still not released an image in Azure. In the meantime, we are posting a second beta with even more features in the next week.

7 years ago 0 0 0 0
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IIS Crypto 3.0 Beta new advanced settings:

7 years ago 0 0 0 0
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Next beta version is almost ready. We are thinking of removing the FIPS 140-2 template. Does anyone still use it?

7 years ago 0 0 0 0

IIS Crypto 3.0 Beta has finally been released! All testers should be getting an email shortly. Some new features include registry backup, updated templates, bug fixes and more. #iiscrypto

7 years ago 0 0 0 0
Nartac Software - Contact Nartac Software is located in beautiful Vancouver, British Columbia.

Looking for beta testers for the next version of IIS Crypto. Email us from our contact page

ow.ly/SAEC30hC5L3

8 years ago 0 0 0 0
SHAttered Tutte le News sulla Tecnologia

SHA-1 SHAttered. Interesting name

ow.ly/yBDS309iByl

9 years ago 0 0 0 0
Ticketbleed (CVE-2016-9244) Ticketbleed is a software vulnerability in the TLS/SSL stack of F5 BIG-IP appliances allowing a remote attacker to extract up to 31 bytes of uninitialized memory at a time.

New TLS vulnerability called Ticketbleed found in F5 appliances. Read more and test if your site is vulnerable here

ow.ly/zZ1Z308RihD

9 years ago 0 0 0 0
SHA-1 End Times Have Arrived Things are about to get a lot safer on the internet with SHA-2, but there is plenty of work still to be done when it comes to SHA-1 deprecation.

SHA-1 certificates finally endingHopefully everyone has updated theirs.

ow.ly/VGoM3086qVF

9 years ago 0 0 0 0
Distrusting WoSign and StartCom Certificates Posted by Andrew Whalley, Chrome Security Certificate Authorities (CAs) play a key role in web security by issuing digital certificates to ...

Chrome 56 (out in Jan) will stop trusting all WoSign and StartCom certificates issued after Oct 21, 2016.

ow.ly/lmKW305L3Qa

9 years ago 0 0 0 0
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Firefox ready to block certificate authority that threatened Web security Mozilla says it has lost confidence in WoSign’s ability to protect HTTPS system.

Sounds like Mozilla is going to ban all WoSign and StartCom certificates:

ow.ly/K8jy304Cpw7

9 years ago 0 0 0 0
Nartac Software - Download IIS Crypto requires a minimum of Windows Server 2008 and the .Net 4.0 framework or greater. Both GUI and command line versions are available.

Minor update to IIS Crypto has been published. Fixes a crash if run from a network share#iiscrypto #iis #schannel

ow.ly/nTsD302jjKs

9 years ago 0 0 0 0
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Cipher Suites Renamed in Windows Server 2016 After testing IIS Crypto 2.0 we ran into an issue with soon to be released Windows Server 2016. All of the Qualys SSL scans were not recognizing the order of the cipher suites configured by II…

Did you know that MS has changed the name of the cipher suites for Windows Server 2016? We have a post discussing

ow.ly/gs48302b17q

9 years ago 0 0 0 0

Found a crash when running from a network share. Already fixed but for the next release. Contact us if you run into this. #iiscrypto

9 years ago 0 0 0 0
Default Cipher Suites in Windows Server While testing the latest version of IIS Crypto, we researched all of the cipher suites for each operating system. Unfortunately there is little up-to-date documentation on the default cipher suites…

A new post with all of the default cipher suites in every version of Windows Server

ow.ly/tJeA3028Wzs

9 years ago 0 0 0 0
Nartac Software - IIS Crypto IIS Crypto is a free tool that gives administrators the ability to enable or disable protocols, ciphers, hashes and key exchange algorithms on Windows Server 2008, 2012, 2016, 2019 and 2022. It also lets you reorder SSL/TLS cipher suites offered by IIS, change advanced settings, implement Best Practices with a single click, create custom templates and test your website.

IIS Crypto 2.0 final released! New GUI, custom templates and more. Download here#iiscrypto

ow.ly/jdpz3024eAi

9 years ago 0 0 0 0

IIS Crypto 2.0 Beta 2 is released! Testers will be notified shortly. Last build before the final version. #iiscrypto

9 years ago 0 0 0 0

Anyone know why MS dropped the curve from the cipher suite names in Windows 2016? All are missing the _P521 _P384 _P256

9 years ago 0 0 0 0

IIS Crypto 2.0 Beta is finally released! Testers have been notified. If you would like to test, contact via our website. #iiscrypto

10 years ago 0 0 0 0
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