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CISA Replaces Acting Director After a Bumbling Year on the Job The Trump administration has ousted Madhu Gottumukkala as acting director of the Cybersecurity and Infrastructure Security Agency, replac…
Key Takeaways An audio version of this report can be found on Spotify, Apple, YouTube, Audible, & Amazon. This intrusion began in mid-February 2024 after a threat actor exploited a vulnerability (CVE-…
Key Takeaways The DFIR Report Services Contact us today for pricing or a demo! The intrusion began in early March 2025 with a single successful Remote Desktop Protocol (RDP) logon to an internet-expos…
Overview Bumblebee malware has been an initial access tool used by threat actors since late 2021. In 2023 the malware was first reported as using SEO poisoning as a delivery mechanism. Recently in May…
Key Takeaways Private Threat Briefs: 20+ private DFIR reports annually. Contact us today for pricing or a demo! Table of Contents: Case Summary Analysts Initial Access Execution Persistence Privilege …
Key Takeaways Private Threat Briefs: 20+ private DFIR reports annually. Contact us today for pricing or a demo! Table of Contents: Case Summary Analysts Initial Access Execution Persistence Privilege …
Researchers from The DFIR Report, in partnership with Proofpoint, have identified a new and resilient variant of the Interlock ransomware group’s remote access trojan (RAT). This new malware, a shift …
Key Takeaways Case Summary This intrusion began in November 2024 with a password spray attack targeting an internet-facing RDP server. Over the course of several hours, the threat actor attempted logi…
Key Takeaways The DFIR Report Services Table of Contents: Case Summary In late June 2024, an unpatched Confluence server was compromised via CVE-2023-22527, a template injection vulnerability, first f…
Key Takeaways An open directory associated with a ransomware affiliate, likely linked to the Fog ransomware group, was discovered in December 2024. It contained tools and scripts for reconnaissance, e…
Key Takeaways Case Summary This case from May 2024 started with a malicious download from a website mimicking the teleconferencing application Zoom. When visiting the website and downloading a file th…
PostgreSQL is one of the most popular open-source relational database systems, powering everything from small web applications to enterprise-scale platforms. Its widespread adoption makes it The post …
Modern enterprise environments rarely depend on a single security control. Instead, organizations commonly deploy application whitelisting (AppLocker / WDAC), endpoint protection, and user privilege r…
In today’s internet, privacy isn’t a feature, it’s a fight. Trackers, advertisers, data brokers, and even ISPs quietly map your behavior every second you stay The post Privacy Protection Checklist app…
Identity and Access Management (IAM) is the foundation of security in every cloud platform. Misconfigurations or over-privileged identities are among the most common causes of The post AWS: IAM Update…
When you browse the internet, your browser is not just loading pages — it is also quietly sharing information about you. Things like your IP The post Privacy Protection: Cover Your Tracks appeared fir…
Before we dive into the setup process, it’s important to understand why GrapheneOS stands out from standard Android and why it’s perfect for privacy-conscious users. The post Privacy Protection Mobile…
In today’s world, our smartphones carry more personal information than ever — from private chats and photos to banking details and real-time location data. Protecting The post Privacy Protection Mobil…
NetExec (NXC) file transfer is a must‑know technique for pentesters and red teamers who need reliable, cross‑protocol methods to move payloads, exfiltrate data, or stage The post Netexec for Pentester…
Metadata is the invisible data within your files — information that describes the file’s details rather than its content. Think of it as a digital The post Privacy Protection: Metadata Cleaner appeare…
Identity and Access Management (IAM) is the foundation of security in every cloud platform. Misconfigurations or over-privileged identities are among the most common causes of The post AWS: IAM Create…
LoRa (long-range) technology is widely used in IoT applications because it can transmit data over long distances without requiring internet access. Because of its long range and low power consumption,…
As drone technology continues to evolve, so do the systems designed to track and regulate them. One such system is Open Drone ID, an FAA-recognized remote identification protocol that allows drones to…
If you started your ethical hacking journey with our recommended Raspberry Pi 3 B+ setup, it's time to consider upgrading your beginner's ethical hacking kit to the Raspberry Pi 5 for even better perf…