Digital preservation is important because digital records can easily be lost forever if not properly preserved. Computers operate using binary code that needs file formats to give meaning to strings of zeros and ones. Relying on a single vendor for file format support poses risks, so using open formats is better. Tools exist to detect file formats, migrate files to open formats, and wrap files in metadata to aid long term preservation and management of digital records.
What One Digital Forensics Expert Found on Hundreds of Hard Drives, iPhones a...Blancco
Do organizations have a defined process for wiping sensitive company information before discarding/reselling old drives and mobile devices?
In this webinar, Randy F. Smith and data security experts from Blancco Technology Group explore the following topics:
- How easily residual data can be recovered from hard drives and mobile devices
- The risks leftover data can pose to organizations
- The most secure ways to wipe company data from end-of-life devices and drives
What One Digital Forensics Expert Found on Hundreds of Hard Drives, iPhones a...Blancco
Do organizations have a defined process for wiping sensitive company information before discarding/reselling old drives and mobile devices?
In this webinar, Randy F. Smith and data security experts from Blancco Technology Group explore the following topics:
- How easily residual data can be recovered from hard drives and mobile devices
- The risks leftover data can pose to organizations
- The most secure ways to wipe company data from end-of-life devices and drives
Internet of Tiny Linux (IoTL): Episode IV - SFO17-100Linaro
Session ID: SFO17-100
Session Name: Internet of Tiny Linux (IoTL): Episode IV - SFO17-100
Speaker: Nicolas Pitre
Track: LITE
★ Session Summary ★
This is a discussion on various methods, from low hanging fruits to more
daring approaches, being put forward to reduce the size of Linux kernel
and user space binaries to make them suitable for very small IoT
applications. Latest results in terms of effectiveness and upstream
acceptance will be discussed. Spoiler Alert: With luck, a tiny demo
might be thrown in!
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/sfo17/sfo17-100/
Presentation:
Video: https://www.youtube.com/watch?v=mqkIMfYLiz4
---------------------------------------------------
★ Event Details ★
Linaro Connect San Francisco 2017 (SFO17)
25-29 September 2017
Hyatt Regency San Francisco Airport
---------------------------------------------------
Keyword:
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://twitter.com/linaroorg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961
A Pilot study on issues and complexity of digital forensics and how digital forensics can be applied in a live environment without the loss or spoilage of valuable data and evidence
I will be going over a list of definitions, tools that fit each category, and open source variants that fit each (if available). I will be also going over the good, bad, and ugly of new/emerging technology.
I recommend watching the talk. Many notes and context are only verbal not in the slides.
Link for talk.
http://www.irongeek.com/i.php?page=videos/bsidestampa2018/track-206-blue-teams-tool-dump-stop-using-them-term-next-gen-this-isnt-xxcall-of-dutyxx-alex-kot
ForgetIT – Some store to remember, some store to forget
With growing storage capacities and sinking storage prices, the paradigm of keeping everything is prevailing. However, keeping information accessible, useable and useful goes far beyond purely keeping things, especially in the long run, and entails expenses much larger than just the storage costs. This issue especially applies to content in Content Management Systems where we increasingly face the situation of creating, managing and storing (preserving) multimedia content, which we might never access again due to the pure volume of content.
To overcome these issues, we envision the concept of flexible managed forgetting for information that progressively ceases in importance and finally becomes obsolete as well as for redundant information. We will extend TYPO3 with preservation and forgetting. The forgetting will also reduce the user’s cognitive burden for past activities and information in TYPO3 but still allows access if needed. The same as our brain will retrieve details of our past when remembering and getting associations, the approach will provide such means.
Within the Seventh Framework Programme for Research (FP7) of the European Union the "ForgetIT" project strives to build a solution for the mentioned problems. The project has a scope of 3 years and TYPO3 has been selected as CMS to build upon as it is Open Source Software and has an open and active community.
An overview of the project can be found on the projects website (of course made with TYPO3): http://www.forgetit-project.eu/
Would you Rather Have Telemetry into 2 Attacks or 20? An Insight Into Highly ...MITRE ATT&CK
From ATT&CKcon 3.0
By Jonny Johnson, Red Canary and Olaf Hartong, FalconForce
As defenders, we often find ourselves wanting "more" data. But why? Will this new data provide a lot of value or is it for a very niche circumstance? How many attacks does it apply to? Are we leveraging previous data sources to their full capability? Within this talk, Olaf and Jonny will walk through different data sources they leverage more than most when analyzing data within environments, why they do, and what these data sources do and can provide in terms of value to a defender.
Internet of Tiny Linux (IoTL): Episode IV - SFO17-100Linaro
Session ID: SFO17-100
Session Name: Internet of Tiny Linux (IoTL): Episode IV - SFO17-100
Speaker: Nicolas Pitre
Track: LITE
★ Session Summary ★
This is a discussion on various methods, from low hanging fruits to more
daring approaches, being put forward to reduce the size of Linux kernel
and user space binaries to make them suitable for very small IoT
applications. Latest results in terms of effectiveness and upstream
acceptance will be discussed. Spoiler Alert: With luck, a tiny demo
might be thrown in!
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/sfo17/sfo17-100/
Presentation:
Video: https://www.youtube.com/watch?v=mqkIMfYLiz4
---------------------------------------------------
★ Event Details ★
Linaro Connect San Francisco 2017 (SFO17)
25-29 September 2017
Hyatt Regency San Francisco Airport
---------------------------------------------------
Keyword:
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://twitter.com/linaroorg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961
A Pilot study on issues and complexity of digital forensics and how digital forensics can be applied in a live environment without the loss or spoilage of valuable data and evidence
I will be going over a list of definitions, tools that fit each category, and open source variants that fit each (if available). I will be also going over the good, bad, and ugly of new/emerging technology.
I recommend watching the talk. Many notes and context are only verbal not in the slides.
Link for talk.
http://www.irongeek.com/i.php?page=videos/bsidestampa2018/track-206-blue-teams-tool-dump-stop-using-them-term-next-gen-this-isnt-xxcall-of-dutyxx-alex-kot
ForgetIT – Some store to remember, some store to forget
With growing storage capacities and sinking storage prices, the paradigm of keeping everything is prevailing. However, keeping information accessible, useable and useful goes far beyond purely keeping things, especially in the long run, and entails expenses much larger than just the storage costs. This issue especially applies to content in Content Management Systems where we increasingly face the situation of creating, managing and storing (preserving) multimedia content, which we might never access again due to the pure volume of content.
To overcome these issues, we envision the concept of flexible managed forgetting for information that progressively ceases in importance and finally becomes obsolete as well as for redundant information. We will extend TYPO3 with preservation and forgetting. The forgetting will also reduce the user’s cognitive burden for past activities and information in TYPO3 but still allows access if needed. The same as our brain will retrieve details of our past when remembering and getting associations, the approach will provide such means.
Within the Seventh Framework Programme for Research (FP7) of the European Union the "ForgetIT" project strives to build a solution for the mentioned problems. The project has a scope of 3 years and TYPO3 has been selected as CMS to build upon as it is Open Source Software and has an open and active community.
An overview of the project can be found on the projects website (of course made with TYPO3): http://www.forgetit-project.eu/
Would you Rather Have Telemetry into 2 Attacks or 20? An Insight Into Highly ...MITRE ATT&CK
From ATT&CKcon 3.0
By Jonny Johnson, Red Canary and Olaf Hartong, FalconForce
As defenders, we often find ourselves wanting "more" data. But why? Will this new data provide a lot of value or is it for a very niche circumstance? How many attacks does it apply to? Are we leveraging previous data sources to their full capability? Within this talk, Olaf and Jonny will walk through different data sources they leverage more than most when analyzing data within environments, why they do, and what these data sources do and can provide in terms of value to a defender.
Similar to Digital preservation by Chris Smart (20)
Prepared by Louise Kopecny, presented by Carolyn McLeod at the Reference and information services group meeting at Marrickville Library 20 February 2020
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
Introduction. National Archives mandate to preserve and make available the resources of the commonwealth. We have no say in the formats we receive, but we need to preserve them long-term. We can't take chances. Apologies for the technical nature, not sure of the audience.
Humans can already process the information on a piece of paper, because we understand the language (i.e. English). We know when something is a photo, we know when there's a table, we understand the context. Digital files are in “computer format”. We need a computer to interpret the file and then use some program to display it to us in a human readable manner. Once we have this, we are at the “paper stage” and can understand the document. Microsoft Word might be used to display a Word document, but without Microsoft Word, the computer cannot (necessarily) interpret the file. Ever had someone send you a file and you couldn't open it? You need a program/machine to read the format, i.e. Betamax. If there's no machine, the information is lost. Here's something that might shock you...
It's true. For example, they can only count to one (sort-of). They can only manipulate data, they cannot create something out of nothing, and they can only do what they are told. But they have one saving grace....
Computers can do mathematics faster than you. Faster than anyone, even though they are just manipulating ones and zeros to get the answer!
If you take one thing away from this presentation, take this. Everything digital is just ones and zeros. That's all computers process, bunches and bunches of ones and zeros. Everything that sits on your hard drive is written to the disk as ones and zeros. When you browse the Internet, it's all ones and zeros. You don't see the ones and zeros though, you see what they represent because the computer translates them for you. Example: Using Microsoft Word to create a document. You type in “The quick brown fox jumps over the lazy dog” but what actually gets written to disk is not those letters, it's zeros and ones which represent those letters.
zero = off one = on
And so we have kilobtyes - one thousand (and 24) bytes Megabytes - one thousand (and 24) kilobytes, etc. Why 1024? Computers are binary, so everything is measured in powers of two. 2 ^ 0 = 1 2 ^ 1 = 2 2 ^ 2 = 4 2 ^ 3 = 8 2 ^ 4 = 16 … . 2 ^ 9 = 512 2 ^ 10 = 1024
You're all familiar with counting in base-10. The first “ones” column can go up to 9, after which we put a one in the “tens” column and start again at zero in the ones column. Computers count in base-2, so they can only go up to a 1 in the first column, then they have to populate the next column. Demo – looking at files in binary.
Because computers to lots of different things, there is no single meaning behind any one combination of bits.
Here's a byte. What does it mean? Anyone?
It would equal 97 in the decimal system. What else?
In ASCII, this means the lowercase letter “a”.
It could be a musical note, a symbol, my whole name, anything.
You need something that tells you, I guess.
So then if a clump of binary could mean anything, how do you know what it means? You need a specification which outlines what that means.
They specify how data is constructed and stored within a digital file. Each file format is unique. Proprietary file formats. Microsoft Office (inc OOXML < ISO Strict) Open file formats. OOXML ODF (ISO Strict) Free file formats. ODF
The ASCII file format specification says, that 097 in decimal (written as 01100001 in binary) is the lower case letter a. So if you ever have an ASCII file, you know how to interpret the data!
What happens if you spill a cup of coffee on a paper record? You can still read and make sense of the document. What happens if you change just a few of those bytes in a digital file?
In this case, you can still open the file, but you see the result. In the majority of cases, you simply cannot open the file at all!
It makes sense to store your data in a file format which you can have access to in the future. Not all file formats are created equal. Open file formats which allow proprietary extensions, or are tied to other proprietary technology, are not truly open (e.g. OOXML < ISO Strict). Putting your data in a free and open file format, means that even if there is no software that can read it in the future, you can at least write some. Compare this to reverse engineering a proprietary format, which is far too time consuming and costly (not to mention it isn't guaranteed).
Microsoft Works, Microsoft Money, Microsoft Mix, Wordstar, Ami pro, Clarisworks, AppleWorks?
Including: Corel Draw Lotus Notes PowerPoint pre 1997 Word 1 & 2 Word <= 5 for Mac “ Legacy Binary Files” Reliant on one vendor much?
Supported by more products, because able to implement freely. Only way to achieve true interoperability.
The NAA approach is about risk mitigation. If we can read the proprietary file, great. If not, we have another in an open format. Like for like format, i.e. Microsoft Office to ODF (not PDF). It's good to know when a file might become obsolete, but in a way, free and open files never become obsolete, because they are always accessible. Issues with migration: Quality assurance – migrating from proprietary files. Platform specific components (macros). These issues would disappear if agencies would use a truly open format in the first place!
Free and open source Java application (GPLv3). Free for anyone to implement, study and modify. Easy to use graphical interface, call as a backend, or use as a library (must be GPL compatible). City of Perth interfaces with TRIM.
Xena screenshot, processing in the front, Xena viewer in the back.
Once you have your data in a secure open format, you need to do the other important preservation step, manage the records.
All open source software, like Xena. Needs external cataloguing system (e.g. RecordSearch).
Manifest Maker takes a bunch of files and creates a list of them (including their name, location and checksum), to prepare for digital preservation work.
DPR is a workflow tool that initiates a digital preservation job. It imports a manifest list and tracks the records over their life time, records preservation treatments, stores it in the digital archive, exports files for access.
Checksum Checker constantly checks for file corruption – it is important to replace corrupt files immediately.
Want to test your own Digital Archive? It's as easy as installing the DPSP.
Everything is open source, but often geared to our needs. Don't be frightened off if something isn't exactly what you want, talk to us! You can build on what we’ve already done.
Digital Archive hardware is vendor agnostic, built on open source technology. Migrated to new contemporary storage every few years to avoid physical media obsolescence.
Current model is archaic, based on air gaps. Plan to move to a more modern system in the near future.