The CyberSignal Daily

The CyberSignal Daily is a quick morning briefing covering the most important cyber incidents, vulnerabilities, and security developments from the past 24 hours.

Articles

Phishing

+5

May 3, 2026

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5 min read

📰 The CyberSignal Daily — May 3, 2026

GitHub cross-tenant RCE via git push, SAP npm backdoored in Mini Shai-Hulud, 276 pig-butchering arrests, 30K Facebook accounts phished via Google, and LiteLLM exploited in 36 hours.

The CyberSignal Newsletter

Ransomware

+5

May 2, 2026

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5 min read

📰 The CyberSignal Daily — May 2, 2026

Two IR pros jailed for BlackCat. Scattered Spider arrested in Finland. Cordial/Snarky Spider target SaaS. CISA's 48-hour cPanel mandate. Europol's velocity gap warning.

The CyberSignal Newsletter

Daily Briefing

+3

May 1, 2026

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5 min read

📰 The CyberSignal Daily — May 1, 2026

Iran doxxed Marines. ShinyHunters claimed 9.4M Amtrak records. A 15-year-old breached France's ID agency. $725M in cargo theft. PyTorch Lightning backdoored.

The CyberSignal Newsletter

Daily Briefing

+6

Apr 30, 2026

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6 min read

📰 The CyberSignal Daily — April 30, 2026

BlueNoroff hid a 66-day fileless implant behind AI Zoom deepfakes. WordPress plugins backdoored for 8 months via blockchain C2. APT28 patch was incomplete — zero-click flaw now actively exploited.

The CyberSignal Newsletter

Policy & Government

+6

Apr 29, 2026

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5 min read

📰 The CyberSignal Daily — April 29, 2026

8.3M anonymous crime tips exposed — 38 years of data. Silk Typhoon hacker extradited from Italy. Microsoft patches critical Entra ID takeover flaw. Mustang Panda targets India banks and Korea diplomacy.

The CyberSignal Newsletter

Ransomware

+6

Apr 28, 2026

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5 min read

📰 The CyberSignal Daily — April 28, 2026

ShinyHunters claims 9M Medtronic records. A PyPI package with 1.1M monthly downloads pushes infostealer via CI/CD. North Korea targets macOS. 10,500 Zimbra servers exposed. AI engine exploited in 12 hours.

The CyberSignal Newsletter

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