sha1

Revision Note: V2.0 (March 14, 2017): Advisory rereleased to announce that the changes described in this advisory have been reverted as of November 2016. This is an informational change only. Summary: Microsoft is announcing a policy change to the Microsoft Root Certificate Program. Continue...

Revision Note: V1.0 (May 9, 2017): Advisory published. Summary: Beginning May 9, 2017, Microsoft released updates to Microsoft Edge and Internet Explorer 11 to block sites that are protected with a SHA-1 certificate from loading and displays an invalid certificate warning. This change will only...

Today, a group of eight researchers from across the security industry released a research report on SHA-1 that demonstrates for the first time, a “hash collision” for the full SHA-1 hash algorithm (called “SHAttered”). This is a significant step toward understanding this type of security issue...

Revision Note: V2.0 (May 18, 2016): Advisory updated to provide links to the current information regarding the use of the SHA1 hashing algorithm for the purposes of SSL and code signing. For more information, see Windows Enforcement of Authenticode Code Signing and Timestamping. Summary...

Revision Note: V1.0 (January 12, 2016): Advisory published. Summary: Microsoft is announcing a policy change to the Microsoft Root Certificate Program. The new policy no longer allows root certificate authorities to issue X.509 certificates using the SHA-1 hashing algorithm for the purposes of...

Revision Note: V1.0 (January 12, 2016): Advisory published. Summary: Microsoft is announcing a policy change to the Microsoft Root Certificate Program. The new policy no longer allows root certificate authorities to issue X.509 certificates using the SHA-1 hashing algorithm for the purposes of...

I personally need to generate file hashes quite a bit for verifying file integrity as well as analyzing malware samples. I really wanted to have code that I had complete control over so I wrote a short powershell script and some minor registry editing to set this up. Registry Change If you...

Severity Rating: Revision Note: V1.0 (November 12, 2013): Advisory published. Summary: Microsoft is announcing a policy change to the Microsoft Root Certificate Program. The new policy will no longer allow root certificate authorities to issue X.509 certificates using the SHA-1 hashing...

If you haven't had a chance to see the movie Gravity, I highly recommend you take the time to check it out. The plot moves a bit slowly at times, but director Alfonso Cuaron's work portrayal of zero gravity is worth the ticket price alone. Add in stellar acting and you end up with an epic movie...

If you haven't had a chance to see the movie Gravity, I highly recommend you take the time to check it out. The plot moves a bit slowly at times, but director Alfonso Cuaron's work portrayal of zero gravity is worth the ticket price alone. Add in stellar acting and you end up with an epic movie...

Revision Note: V1.0 (November 12, 2013): Advisory published. Summary: Microsoft is announcing a policy change to the Microsoft Root Certificate Program. The new policy will no longer allow root certificate authorities to issue X.509 certificates using the SHA-1 hashing algorithm for the purposes...

Revision Note: V1.0 (November 12, 2013): Advisory published. Summary: Microsoft is announcing a policy change to the Microsoft Root Certificate Program. The new policy will no longer allow root certificate authorities to issue X.509 certificates using the SHA-1 hashing algorithm for the purposes...

Microsoft has relinquished its previous statements that it would not provide Windows 8.1 RTM to developers on MSDN or Technet and has since published the following versions on both services. The final RTM version, a major update which includes numerous bug fixes and improvements to genuine...

Some of you may have noticed us improving our defense-in-depth practices for bulletins by supplying sha1 and sha2 hashes in the Knowledge Base (KB) articles. This has been most visible in the KB with the addition of the “File hash information” section, but it is also noted in the...

Frequently Asked Questions for Windows 8 Consumer Preview Where do I download and get a license key for the Windows 8 Consumer Preview? Official US English Page @ Microsoft: Download Windows 8 Consumer Preview What is the Windows 8 Consumer Preview? The Windows 8 Consumer Preview is a beta...

The final Windows 7 RTM Build 7600 was promised to ship on 24th July to Microsoft OEM partners. Once again actual final untouched Windows 7 RTM Build 7600.16385 ISO is leaked by Zukonka, who has leaked numerous development builds in the past on popular torrent websites. Windows 7 RTM Build...

From Wzor 6.1.7600.16384.win7_rtm.090710-1945 - no sign-off in RTM. 6.1.7600.16385.win7_rtm.090713-1255 - very, very possible FINAL RTM build. 7600.16385.090713-1255_x64fre_client_en-us_Retail_Ultimate-GRMCULXFRER_EN_DVD.iso SHA1...

Windows 7 build 7600 x64 is expected to be leaked soon on various torrents but don’t rush to grab it one,first confirm whether the torrent is real or fake as we would be seeing lot of torrents popping up,most of them would be fake. Here are some details of Windows 7 build 7600 x64 File Name...

MICROSOFT.WINDOWS.7.ENTERPRISE.WINMAIN.7225.0.090529-1930.X64.VL.ENGLISH.VHD-WZT 7225.0.amd64fre.winmain.090529-1930.enterprise_en-us_VL.enterprise.vhd.wzt.rar (the original VHD in packed RAR archive, size RAR file: 2,509,958,932 byte, SHA1: 13908CBF08BBE9FB3328CEE171CAFA15FC61E850, MD5...

It's being uploaded to an FTP server. x64 should be available within the hour, x86 a couple hours after that. Edit: x64 is up. PM me for FTP info -------------------------------------------------------------------------------------------------- x86: CRC32: 0B916606 MD5...