Free DME & DFIR Resources

The LEVA Shield Awards have been a long standing tradition of recognizing excellence in video production within the public safety community.

The 2008 LEVA Shield Video Awards competition is now open for submissions. Enter your best work from the past year in any of the nine categories. Participation in the Shield Awards provides many rewards including recognition by your peers and professional development through LEVA's judging panel feedback.

The deadline for the 2008 LEVA Shield Video Awards has been extended! Please have all entries in no later than Monday, June 30, 2008.

Visit the LEVA site today!

AMD has finally launched the long-anticipated followup to its Radeon HD 5970, its dual-GPU monster graphics card. Like its predecessor, the new Radeon HD 6990, code-named Antilles, combines two GPUs in a single package, and the result is the fastest graphics card you can buy.

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By Casey Johnston

A group of researchers have developed a way to identify pirated movies by reducing the original to a signature genetic code. The system can match even videos that have been altered or had their colors changed to the source, an area where many video piracy mechanisms fall short.

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The Law Enforcement and Emergency Services Video Association (LEVA) is offering a $200 discount to government employees who sign-up to take two of their most highly sought after courses - Forensic Imaging Techniques and Photographic/Video Comparison.  The courses will be held back-to-back June 9 - 15 at the LEVA DME Lab, which is located at the University of Indianapolis.

Visit the LEVA Web site for complete details!

I know, a little marketing, but this is important. I also get zero for sharing it, as always.

You should definitely read this.

Release date: September 9. 2025

Click the hyper-linked headline below to be taken to the book's official site, where you'll find more info about the book, about Tim, as well as convenient links to purchase on a multitude of platforms.

Happy reading. Cheers, my friends. 😎

Pre-order This Is For Everyone by Sir Tim Berners-Lee

Apple has just elevated the graphics chip to superstar status. Why focus on the graphics?

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Seagate has unveiled new models of its Pulsar line of solid-state drives (SSD)--delivering performance, endurance, and reliability that business can trust. The new drives bring the benefits of SSD to organizations with demanding data storage needs.

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Do you use a YubiKey or the Google Authenticator app?  The latter is free, and now you can use either of them to enable Two-Factor Authentication (2FA) here at DME Resources.

Simply log-in and choose "Edit Profile" from the Control Panel, then select your preferred method from the drop-down options for "Authentication Method". 

Follow the prompts that will be shown to configure, then press the "Update" button displayed at the bottom of the page.

That was easy. 

1. What is File History
File History is a new backup service introduced in Windows 8. By default this feature is off and to turn it on, user has to select a backup location – either a network drive or external storage media. Thus, it does not allow user to use the same disk. File History backs up files of the Libraries, Desktop, Contacts and Favorites folders. There is an option to exclude any folder(s) that users don’t want to backup. Notice that File History is unable to backup your folders synced with cloud storage service(s). According to Microsoft, “File History doesn’t back up files on your PC that you have synced with SkyDrive, even if they’re in folders that File History backs up.” Once turned on, File History automatically backs up the folders after every hour by default; however this interval can be changed easily in advanced settings. In addition, at any time, user can manually run the service. File History appears as fhsvc in the Task Manager and some associated dlls are fhcfg.dll, fhcpl.dll and fhsvcctl.dll.

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EXT4 is a next generation file system replacement for the EXT2/EXT3 family of Linux file systems. It was accepted as "stable" in the Linux 2.6.28 kernel in October 2008[1]. As of this writing, it's starting to appear as the default file system in newer versions of several Linux distros. While the developers did try to maintain some degree of backwards compatibility with EXT2/EXT3, there is quite a bit that's new and different with EXT4. Popular forensic tools like the Sleuthkit are not fully compatible with these changes in EXT4, although some of their functionality does still work.

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It’s sometimes difficult for traditional Computer Forensic (CF) examiners to understand why they should treat video and multimedia any differently than other types of digital evidence. After all, a bit is a bit, and a byte is a byte. Right? CF examiners are typically highly trained and highly technical people. If anyone is going to understand how to recover and interpret multimedia data, one would think that a traditional CF examiner would be at or near the top of your go-to list. The problem with this assumption is that multimedia data is fundamentally different than most other types of data, and in more than one way.

Locating forensic DME resources just became a bit easier with the introduction of the Media-Geek Forensic DME Resources Map. Several DME related geo-tagging resources are currently being developed, to include a Media-Geek membership geo-tagging feature. Members are encouraged to log-in and update the contact information in their profile, which now includes an option for permitting inclusion in the membership maps.