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Episode 203 - Crunch Time Summer Update

07/31/2017 It’s Monday, July 31st,, 2017 and welcome to Episode 203 of TechTalk4Teachers, I’m Tom Grissom. Welcome to TechTalk4Teachers the show about teaching and learning with technology . I'm going solo today as we are at the apex of summer vacation for many teachers across the country and many are starting to think about the start of another school year. In today's episode I thought I would provide an overview of what every school and university in America is going through right now. Here at EIU we are T-22 days and counting down until 1 st day of class. Whether you are at EIU or another school there are many commonalities faculty and staff are dealing with as we prepare for another school year. Your browser does not support the audio element. Right-click here  to download. Show Notes: Microsoft Teams, Forms, OneNote July Update Microsoft Teams Resources Technology Picks of the Week Tom's Pick Windows 10 Sketch Pad W indows 10 Screen Sketch That wraps it up for Episo...

Eternal Blues - SMBv1

Newspapers, TV, Radio and Internet have been full of reports about ransomware attacks WannaCry, NotPetya and so on. This short article is not going to repeat those reports but to acknowledge that there is a new FREE tool "Eternal Blues" that helps businesses and consumers to find out, at the push of a button and scan of the network, whether the access point Server Message Block (SMB) version 1 (

New IPhone 7 passcode unlock tool

Obviously this is causing a bit of excitement.  I have been keeping an eye on two websites selling this product but yet to find any customer feedback. Enquiries so far have drawn a blank response. http://www.vipprogrammer.com/unlock-passcode-on-iphone-77-plus-crack-the-forgotten-screen-password-programmer-3638 http://myicloud.info/unlock-iphone7-plus-passcode-tool/ Interesting to see what

USER INVASION TESTS ON SAMSUNG GALAXY J3-6 J320FN

Photo courtesy - https://www.sammobile.com/wp-content/uploads/2013/02/pic_sw_desktop.jpg   Smart Switch is a useful back-up and restore tool for particular user-content on various (but not all) Samsung smartphones. To coin a phrase the program "does what it says on the tin". For general user back-up and restore of certain data it avoids the need for uploading to the cloud.   We've been

What's happening with Contemporaneous Notes

Contemporaneous note (CN) taking is an essential process and procedure. The title is often used as a widely applied statement to include other associated processes and procedures, such as Simultaneous Notes (SN), etc.; as some of you know CN, SN, IN and VN are covered in my training courses for e-Discovery, (forensic) examination and evidence E3.   I have taken the opportunity to bring on board

Episode 202 - The Great Bike Race

06/30/2017 It’s Friday, June 30th,, 2017 and welcome to Episode 202 of TechTalk4Teachers, I’m Tom Grissom, and I'm Brian Poulter. Welcome to TechTalk4Teachers the show about teaching and learning with technology. This episode Brian and I discuss our a project based learning unit we are calling "The Great Bike Race". This is a brainstorming session where we share some of the many ways you can take a local event and a data set to integrate into a learning unit. We share the data set and a OneNote Notebook to give you some ideas how you can integrate local activities into the classroom. Your browser does not support the audio element. Right-click here  to download. Show Notes: OneNote Notebook The Great Bike Race OneNote Notebook bit.ly/greatbikerace17 Technology Picks of the Week Tom's Pick Microsoft Surface Pro Brian's Pick Run Keeper GPS app https://runkeeper.com/ That wraps it up for Episode 202 of TechTalk4Teachers. Show notes this episode and archived episode...

IM Telegram Replay Attack - Android

Hopefully, readers will have had the opportunity and time to read about WhatsApp here at the trewmte.blogspot: WhatsApp network forensics - http://trewmte.blogspot.co.uk/2017/06/whatsapp-network-forensics.htmlWhisper Signal WhatsApp - http://trewmte.blogspot.co.uk/2017/06/whisper-signal-whatsapp.html So it's time to move on to the next instant messaging app known as Telegram. It is relevant to

U-N-I update on posts

- Diameter - Online Charging Systems (OCS)- Big / Fresh / Deep - Data : Huaewi overview- Hot technologies to know about- ARP.pcap- bgp.pcap- https.pcap- ICMP-ARP-OpenFlow1.0.pcap- ICMP-DHCP-DNS.pcap- Russians target Telegram App- Wireshark- Protocols Relevant to U-N-I- Industrial Networks Hit By WannaCry- IM Telegram Replay Attack - Android- Whisper Signal WhatsApp- Subpico Intelligent Appication

Whisper Signal WhatsApp

Following on from this post WhatsApp network forensics 2017/06/whatsapp-network-forensics.html you may know WhatsApp changed the protocol to 'Open Whisper System's Signal Protocol end-to-end encryption'. A useful analysis of "Signal" can be found here regarding capturing the “ratcheting” key update structure: A Formal Security Analysis of the Signal Messaging Protocol https://eprint.iacr.org/

Universal Network Investigations

Just started a new LinkedIn group called 'Universal Network Investigations (UNI)'. It is a group only for those involved in the wider area of fixed, mobile and large-scale computer networks. The group exists to assist cyber, forensics and fault-finding investigations: to exchange observations and sharing 'intel' in a closed forum discussing fixed and mobile network investigations - trace data

Mobile Forensic Metamodel

Previous studies have mostly discussed mobile forensics only in data acquisition terms and only in a problem solving scenario, as a subset to computer forensics. These studies did not take mobile forensics beyond the paradigm that is known as computer forensics. Additionally, they have not addressed the elements of MF comprehensively, and the previous research in the MF domain did not focus on

WhatsApp network forensics

With many companies allowing employees to use their own smartphones in the workplace it has been noted confidential information maybe being unwitting leaked as users take to using their smartphone cameras to take photos of Whiteboard content, potentially risking disclosure (mentioned by the Information Security Community). Smartphones can also scan data, reducing the need for organisation to

iPhone - TDEL034 Tool Testing

Many discussions take place during training which unearth useful guidance for practices and procedures. Also, tips and tricks are also revealed. From the MTEB Tool Testing training papers 2015 - iPhone TDEL034 (test device entry level) strategies and pre-planning - it is used to illustrate potential stages for obtaining images that produce a baseline test data to enable repeated testing to