PROCIRCULAR BLOG

Educating your business on the importance of cybersecurity

KAPE: The Weaponization of DFIR Tools

Posted by Alexis Diediker on Apr 1, 2025 9:43:16 AM

As businesses evolve to achieve higher security maturity, threat actors and penetration testers must also rise to the challenge. Modern third-party security applications such as Endpoint Detection and Response (EDR), Extended Detection and Response (XDR), Windows Defender products, and application allowlists have made offensive tools obsolete. Gone are the days when all a penetration tester needed was a remote shell or desktop connection to extract user data and credentials from local machines and domain controllers. Instead of fighting against signature-based and obfuscation methods, attackers are turning to digital forensics incident response (DFIR) tools, like KAPE, to get the dirty work done for them. After all, you never have to sneak into the party if the bouncer thinks you’re already on the list.

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Topics: Penetration Testing, Incident Response

What is an Ethical Hacker?

Posted by ProCircular Team on Feb 13, 2025 9:29:40 AM

When you hear the term "ethical hacker," what comes to mind? Does the word "hacker" make you shudder, or do you see it as an essential part of your cybersecurity strategy?  

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Topics: Penetration Testing

Cybersecurity State of the Union 2025

Posted by Aaron R. Warner on Jan 14, 2025 11:47:33 AM

It’s hard to believe that we survived 2024, and with 2025 finally here, we thought we would present where ProCircular sees the world headed. The cybersecurity landscape continues to evolve at a breakneck pace, driven by AI-enabled threats and an increasingly complex world. From deepfake videos to targeted social engineering, attackers are finding new ways to exploit trust and access critical systems. 

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Topics: Data Breaches, Data Protection & Privacy, Penetration Testing, Security Awareness, Hospitals & Health Care Systems, Manufacturing, Monitoring & Detection, Security Advisory, Ransomware, Financial Services & Insurance

EDRSilencer Disrupting Endpoint Security

Posted by ProCircular Team on Oct 22, 2024 10:26:08 AM

Hackers have used red team tool EDRSilencer to make the Windows Filtering Platform (WFP) block a list of EDR products from communicating with their management consoles. this software can affect any Windows workstation or Windows server that runs an EDR. 

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Topics: Penetration Testing, Monitoring & Detection

Now Open: The FCC’s Schools and Libraries Cybersecurity Pilot Program

Posted by ProCircular Team on Sep 17, 2024 3:31:11 PM

The FCC’s Schools and Libraries Cybersecurity Pilot program is now open for FCC Form 484 Part 1and we’d like to take a moment to help qualifying organizationsget the most bang from their submission.  

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Topics: Data Protection & Privacy, Penetration Testing, Incident Response, Monitoring & Detection

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