Cybersecurity Daily: News & Threats · 12 Jul 2026 · 5 min

ShareFile Shutdown, JADEPUFFER Returns & Samsung's 57-Patch Sprint

Progress ShareFile customers face a forced shutdown with no CVE, no threat actor, and no restart timeline — while JADEPUFFER autonomous AI ransomware gets a second look and Samsung rushes out 57 fixes for spyware-exploited flaws. Today's briefing covers the stories that matter most to security teams right now.

Cybersecurity Daily: News & Threats
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ShareFile Shutdown, JADEPUFFER Returns & Samsung's 57-Patch Sprint

Audio is available on Spreaker — see link below.

What's covered

Progress ShareFile Emergency Shutdown

Progress Software told its ShareFile customers to shut down on July tenth. Not patch.

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JADEPUFFER Autonomous AI Ransomware

While that story develops without answers, a separate development this week puts the broader threat environment in sharper relief. A ransomware operation called JADEPUFFER, which unfolded in late June, has been documented as the first end-to-end autonomous AI ransomware campaign.

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Claude Mythos Finds 29-Year Squid Flaw

The same AI-driven capability that enables JADEPUFFER is also, right now, finding vulnerabilities before attackers do. Anthropic's Claude Mythos, operating through an authorized security research program called Project Glasswing, identified a critical memory leak in Squid web proxy that had gone undetected for twenty-nine years.

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Samsung 57-Vulnerability July Patch

Samsung pushed a fifty-seven vulnerability security update to Galaxy Z Fold seven and Z Flip seven on July ninth. The critical fixes address Adobe DNG image-parsing flaws that commercial spyware operators had already weaponized in real-world campaigns back in November twenty twenty-four.

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Accenture Breach and Regulatory Shifts

A threat actor using the name eight-eight-eight claimed a July breach of Accenture, alleging thirty-five gigabytes of data stolen including source code, Azure tokens, and RSA and SSH keys. Accenture acknowledged the incident and said it's fully remediated, while downplaying the scope.

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Closing Watchpoints

The watchpoints coming out of today's briefing are clear. Progress ShareFile customers need to know when a safe restart is possible and whether any unauthorized access occurred.

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