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Polymath Central

Thoughts and musings of David Greenberg, a polymath

Cybersecurity

Fast Deployments, Secure Code: Watch this Learn to Sync Dev and Sec Teams

February 15, 2025

Ever felt like your team is stuck in a constant battle? Developers rush to add new features, while security folks worry about vulnerabilities. What if you could bring both sides…

Cybersecurity

North Korean APT43 Uses PowerShell and Dropbox in Targeted South Korea Cyberattacks

February 15, 2025

A nation-state threat actor with ties to North Korea has been linked to an ongoing campaign targeting South Korean business, government, and cryptocurrency sectors. The attack campaign, dubbed DEEP#DRIVE by…

Cybersecurity

Hackers Use CAPTCHA Trick on Webflow CDN PDFs to Bypass Security Scanners

February 15, 2025

A widespread phishing campaign has been observed leveraging bogus PDF documents hosted on the Webflow content delivery network (CDN) with an aim to steal credit card information and commit financial…

Cybersecurity

PostgreSQL Vulnerability Exploited Alongside BeyondTrust Zero-Day in Targeted Attacks

February 15, 2025

Threat actors who were behind the exploitation of a zero-day vulnerability in BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) products in December 2024 likely also exploited a previously…

Cybersecurity

RansomHub Becomes 2024’s Top Ransomware Group, Hitting 600+ Organizations Globally

February 15, 2025

The threat actors behind the RansomHub ransomware-as-a-service (RaaS) scheme have been observed leveraging now-patched security flaws in Microsoft Active Directory and the Netlogon protocol to escalate privileges and gain unauthorized…

Cybersecurity

Microsoft: Russian-Linked Hackers Using ‘Device Code Phishing’ to Hijack Accounts

February 15, 2025

Microsoft is calling attention to an emerging threat cluster it calls Storm-2372 that has been attributed to a new set of cyber attacks aimed at a variety of sectors since…

Cybersecurity

AI-Powered Social Engineering: Ancillary Tools and Techniques

February 15, 2025

Social engineering is advancing fast, at the speed of generative AI. This is offering bad actors multiple new tools and techniques for researching, scoping, and exploiting organizations. In a recent…

Cybersecurity

Lazarus Group Deploys Marstech1 JavaScript Implant in Targeted Developer Attacks

February 15, 2025

The North Korean threat actor known as the Lazarus Group has been linked to a previously undocumented JavaScript implant named Marstech1 as part of limited targeted attacks against developers. The…

Cybersecurity

New “whoAMI” Attack Exploits AWS AMI Name Confusion for Remote Code Execution

February 15, 2025

Cybersecurity researchers have disclosed a new type of name confusion attack called whoAMI that allows anyone who publishes an Amazon Machine Image (AMI) with a specific name to gain code…

Technology

No Personal Liability For DOGE Yet, But With Two More Lawsuits We Get Closer

February 14, 2025

I’m going to keep pounding the drum for personal liability against Musk and DOGE, partly to scare them into backing off from their unlawful seizure of our government, and eventually…

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Polymath Central

Thoughts and musings of David Greenberg, a polymath

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