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Data Security Security Bulletins
Jun 19, 2020
Finding EU Personal Data With Regular Expressions (Regexes)
If there is one very important but under-appreciated point to make about complying with tough data security regulations such as the General Data Protection Regulation (GDPR), it’s the importance of finding...
Michael Buckbee
3 min read
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Data Security PowerShell
Jun 19, 2020
How To Get Started with PowerShell and Active Directory Scripting
This article is a text version of a lesson from our PowerShell and Active Directory Essentials video course (use code ‘blog’ for free access). The course has proven to be...
Michael Buckbee
5 min read
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Data Security
Jun 19, 2020
Detecting Malware Payloads in Office Document Metadata
Ever consider document properties like “Company,” “Title,” and “Comments” a vehicle for a malicious payload? Checkout this nifty PowerShell payload in the company metadata: #powershell payload stored in office metadataDocument...
Rob Sobers
1 min read
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Data Security
Jun 19, 2020
Working With Windows Local Administrator Accounts, Part I
In writing about hackers and their techniques, the issue of Windows local Administrator accounts often comes up. Prior to Windows 7, the Administrator account was created by default with no...
Michael Buckbee
3 min read
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Data Security
Jun 19, 2020
Defining Deviancy With User Behavior Analytics
For over the last 10 years, security operations centers and analysts have been trading indicators of compromise (IoC), signatures or threshold-based signs of intrusion or attempted intrusion, to try to...
Matt Radolec
4 min read
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Data Security PowerShell
Jun 19, 2020
PowerShell Obfuscation: Stealth Through Confusion, Part I
To get into the spirit of this post, you should probably skim through the first few slides of this presentation by Daniel Bohannon and Le Holmes given at Black Hat...
Michael Buckbee
3 min read
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Data Security PowerShell
Jun 19, 2020
How to use PowerShell Objects and Data Piping
This article is a text version of a lesson from our PowerShell and Active Directory Essentials video course (use code ‘blog’ for free access). The course has proven to be...
Michael Buckbee
5 min read
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Data Security
Jun 19, 2020
More NSA Goodness: Shadow Brokers Release UNITEDRAKE
Looking for some good data security news after the devastating Equifax breach? You won’t find it in this post, although this proposed federal breach notification law could count as a...
Michael Buckbee
2 min read
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Data Security
Jun 19, 2020
Interview With Wade Baker: Verizon DBIR, Breach Costs, & Selling Boardrooms on Data Security
Wade Baker is best known for creating and leading the Verizon Data Breach Investigations Report (DBIR). Readers of this blog are familiar with the DBIR as our go-to resource for...
Michael Buckbee
14 min read
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Data Security
Jun 19, 2020
DNSMessenger: 2017's Most Beloved Remote Access Trojan (RAT)
I’ve written a lot about Remote Access Trojans (RATs) over the last few years. So I didn’t think there was that much innovation in this classic hacker software utility. RATs, of...
Michael Buckbee
2 min read
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Data Security
Jun 17, 2020
How to Protect GDPR Data with Varonis
In the overall data security paradigm, GDPR data isn’t necessarily more important than other sensitive data, but demands specific monitoring, policy, and processing – with significant fines to encourage compliance....
Michael Buckbee
3 min read
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Data Security
Jun 17, 2020
Adventures in Fileless Malware, Part II: Sneaky VBA Scripts
I’m a fan of the Hybrid Analysis site. It’s kind of a malware zoo where you can safely observe dangerous specimens captured in the wild without getting mauled. The HA...
Michael Buckbee
5 min read
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