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Rapid technological evolution requires security that is resilient, up to date and adaptable. In this article, we will cover the transformation in the field of DFIR (digital forensics and incident response) in the last couple years, focusing on the digital forensics' aspect and how XDR fits into the picture. Before we dive into the details, let's first break down the main components of DFIR and define the differences between them. Digital Forensics vs Incident Response Digital forensics:  the practice of using scientific techniques and tools to identify, preserve, and analyze digital evidence from various sources, such as computers, smartphones, and other electronic devices, in a way that is admissible in a court of law. Incident response:  the process of responding to and managing the aftermath of a security breach or cyberattack. This involves identifying the nature and scope of the incident, containing the damage, eradicating the threat, and restoring the affected sys...

Forensic FOCA - Power of Metadata in digital forensics Most of the e ort in today's digital forensics community lies in the retrieval and analysis of existing information from computing systems.  Metadata is data about data. Metadata plays a number of important roles in computer forensics. It can provide corroborating information about the document data itself. It can reveal information that someone tried to hide, delete, or obscure. It can be used to automatically correlate documents from different sources. More simply, electronic information about a file but not seen on a printed copy of the file. It is embedded and provides additional information, including when and by whom it was created, accessed, or modified. Informatica64  release Forensic FOCA (Fingerprinting Organizations with Collected Archives) , tool for forensic analysts focused on the use of metadata files to generate a forensic case. Several other metadata extraction tools exist but FOCA is co...

"DFF (Digital Forensics Framework) is a simple but powerful tool with a flexible module system which will help you in your digital forensics works, including file recovery due to error or crash, evidence research and analysis, etc. DFF provides a robust architecture and some handy modules." This is the change log: Lib EWF support : The LibEWF [1], developed by Joachim Metz, has been included as a connector. It provides support for Encase(R) file format (E01/S01 format). Bookmarks : It is now possible to bookmark interesting nodes and sort them by categories. The aim is to gather relevant files when performing analysis. Bookmarked nodes can then be used by other modules and also extracted. Advanced Hexadecimal viewer : Features used to resolve the DFRWS 2010 challenge [2] have been included. These features are very useful when studying unknown data structures or performing advanced files analysis. This upgraded version of the hexadecimal viewer provides three new visualization mo...

Registry Decoder - Digital Forensics Tool Digital forensics deals with the analysis of artifacts on all types of digital devices. One of the most prevalent analysis techniques performed is that of the registry hives contained in Microsoft Windows operating systems. Registry Decoder was developed with the purpose of providing a single tool for the acquisition, analysis, and reporting of registry contents. Download Here

Modern security tools continue to improve in their ability to defend organizations' networks and endpoints against cybercriminals. But the bad actors still occasionally find a way in. Security teams must be able to stop threats and restore normal operations as quickly as possible. That's why it's essential that these teams not only have the right tools but also understand how to effectively respond to an incident. Resources like an  incident response template  can be customized to define a plan with roles and responsibilities, processes and an action item checklist. But preparations can't stop there. Teams must continuously train to adapt as threats rapidly evolve. Every security incident must be harnessed as an educational opportunity to help the organization better prepare for — or even prevent — future incidents. SANS Institute defines a framework with six steps to a successful IR. Preparation Identification Containment Eradication Recovery Lessons learned Whil...

EC-Council News : Advanced Security Training First Look ! Information technology continues to rapidly evolve and as the dependence on Internet technology increases, so are the risks to information systems.  As such, information security professionals are required to stay up-to-date on the latest security technologies, threats and remediation strategies. EC-Council's  Center of Advanced Security Training (CAST)  was created to address the need for highly technical and advanced security training for information security professionals. CAST First Look Training Series As part of the launch of CAST, we are pleased to present a First Look training series that will give an insight into the following programs, where we invite the authors of the respective courses to conduct a "LIVE" online training on a selected module from the program. Advanced Penetration Testing (CAST 611) A highly technical and intensive course that focuses attacking and defending highly secured ...

Book Review : Defense against the Black Arts How Hackers Do What They Do and How to Protect against It Ben Rothke  write a review of a   new book on hacking " Defense against the Black Arts: How Hackers Do What They Do and How to Protect against It ". Authors are Jesse Varsalone, Matthew Mcfadden, Michael Schearer and Sean Morrissey. " If there ever was a book that should not be judged by its title, Defense against the Black Arts: How Hackers Do What They Do and How to Protect against It, is that book. Even if one uses the definition in The New Hackers Dictionary of 'a collection of arcane, unpublished, and (by implication) mostly ad-hoc techniques developed for a particular application or systems area', that really does not describe this book. The truth is that hacking is none of the above. If anything, it is a process that is far from mysterious, but rather aether to describe. With that, the book does a good job of providing the reader with the information ne...

Is it hard to crack full Disk Encryption For Law Enforcement ? If you'd rather keep your data private, take heart: disk encryption is a lot harder to break than techno-thriller movies and TV shows make it out to be, to the chagrin of some branches of law enforcement. MrSeb writes with word of a paper titled " The growing impact of full disk encryption on digital forensics " that illustrates just how difficult it is. According to the paper, co-authored by a member of US-CERT. Abstract of Paper is available here , and Short Info written below: The increasing use of full disk encryption (FDE) can significantly hamper digital investigations, potentially preventing access to all digital evidence in a case. The practice of shutting down an evidential computer is not an acceptable technique when dealing with FDE or even volume encryption because it may result in all data on the device being rendered inaccessible for forensic examination. To address this challenge, there is ...