brangberg – Page 360

Your Purple Team Isn’t Purple — It’s Just Red and Blue in the Same Room

Defending a network at 2 am looks a lot like this: an analyst copy-pasting a hash from a PDF into a SIEM query. A red team script is being rewritten by hand so the blue team can use it. A patch waiting on a change-approval window that’s longer than the exploitation window itself.
Nobody in that chain is incompetent. Every human is doing their job correctly. The problem is the system, its

Cloudflare Lays Off 1,100 Employees in AI-Driven Restructuring

The company topped revenue and earnings forecasts for the first quarter of 2026, but its shares plunged more than 20%.

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SailPoint Discloses GitHub Repository Hack

The incident occurred on April 20 and did not affect customer data in the company’s production and staging environments.

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Checkmarx Jenkins AST Plugin Compromised in Supply Chain Attack

A malicious version of the plugin was published to the Jenkins Marketplace late last week.

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TrickMo Android banker adopts TON blockchain for covert comms

A new variant of the TrickMo Android banking malware, delivered in campaigns targeting users across Europe, introduces new commands and uses The Open Network (TON) for stealthy command-and-control communications. […]

Canvas System Is Online After a Cyberattack Disrupted Thousands of Schools

Tens of thousands of students studying for final exams around the world have regained access to a key online learning system after a cyberattack had earlier knocked it offline.

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New ‘Dirty Frag’ Linux Vulnerability Possibly Exploited in Attacks

Also called Copy Fail 2 and tracked as CVE-2026-43284 and CVE-2026-43500, the exploit was disclosed before a patch was released.

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Resurrected ‘Crimenetwork’ Marketplace Taken Down, Administrator Arrested

The second iteration of the German-speaking online crime marketplace had over 22,000 users and more than 100 sellers.

The post Resurrected ‘Crimenetwork’ Marketplace Taken Down, Administrator Arrested appeared first on SecurityWeek.

Fake OpenAI Privacy Filter Repo Hits #1 on Hugging Face, Draws 244K Downloads

A malicious Hugging Face repository managed to take a spot in the platform’s trending list by impersonating OpenAI’s Privacy Filter open-weight model to deliver a Rust-based information stealer to Windows users.
The project, named Open-OSS/privacy-filter, masqueraded as its legitimate counterpart, released by OpenAI late last month (openai/privacy-filter), including copying the entire

Over 500 Organizations Hit in Years-Long Phishing Campaign

Victims span across the aviation, critical infrastructure, energy, logistics, public administration, and technology sectors.

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Author: brangberg