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Blog

Thoughts, perspectives, and industry commentary from the Cobalt team.

How to Prevent Indirect Prompt Injection Attacks

Direct and indirect prompt injection attacks currently rank as the top threat to large language models recognized by...
AI Pentesting
Feb 25, 2025
Est Read Time: 4 min
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Pentester Spotlight: Arben Shala

The Cobalt Pentester Spotlight highlights the fascinating journey of our Core members. Through an interview style, we...
Pentester Stories
Feb 14, 2025
Est Read Time: 6 min
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Cobalt Empowers Insurity's Strategic Security

Many organizations approach pentesting with a reactive, ad hoc mindset, conducting tests only when a specific need...
Customer Stories
Feb 13, 2025
Est Read Time: 1 min
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Cover Image: Top 6 API Pentesting Tools

Top 6 API Pentesting Tools

API pentesting tools have become critical for cybersecurity. APIs play a crucial role in the finance, retail, and...
Cybersecurity Insights
Feb 11, 2025
Est Read Time: 5 min
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Cover Image: LLM System Prompt Leakage: Prevention Strategies

LLM System Prompt Leakage: Prevention Strategies

LLM system prompt leakage represents an important addition to the Open Worldwide Application Security Project (OWASP)...
AI Pentesting
Feb 3, 2025
Est Read Time: 5 min
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Small Issues, Big Impact: Security Testing Lessons from Kerio Control

In the cybersecurity industry, it’s easy to get caught up in chasing flashy zero-days or high-severity CVEs. But...
Pentester Guides
Jan 30, 2025
Est Read Time: 4 min
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Get to know Gunter Ollmann cover image

Get to know Gunter Ollmann

On January 29th, 2025 Cobalt named the appointment of Gunter Ollmann as its new Chief Technology Officer (CTO). With...
Life at Cobalt
Jan 29, 2025
Est Read Time: 2 min
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New Year Evaluation: Best Practices for Pentesting

As the year starts, an organization should assess its cyber posture while ensuring its pentesting measures are on par....
Pentesting: Tips, Tricks, Advice
Jan 23, 2025
Est Read Time: 4 min
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Cover Image: Hunting Common Misconfigurations in Electron Apps - Part 1

Hunting Common Misconfigurations in Electron Apps - Part 1

Electron apps have transformed desktop development by combining technologies with Node.js and Chromium. However, with...
Pentester Guides
Jan 17, 2025
Est Read Time: 7 min
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