CybersecNews Weekly
A weekly newsletter collecting links, tutorials, and news about computer security. Brought to you by Buttondown, the easiest way to start and grow your newsletter.
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A comprehensive guide to using Metasploit, including searching for modules, specifying exploits and payloads, and using auxiliary modules.
A comprehensive and immersive 13-week course by NYU Tandon's OSIRIS Lab introducing students to offensive security with practical applications and research projects.
An evolving how-to guide for securing a Linux server with detailed steps and explanations.
Boston Key Party CTF 2013 - cybersecurity competition with challenges in various domains.
A comprehensive guide for hardening GNU/Linux systems with practical step-by-step instructions.
Guidance on mitigating side-channel attacks, firmware vulnerabilities, and UEFI hardening.
Interactive challenges demonstrating attacks on real-world cryptography.
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Mandos Brief Newsletter
A weekly newsletter providing cybersecurity leadership insights, industry updates, and strategic guidance for security professionals advancing to management positions.
PTJunior
An AI-powered penetration testing platform that autonomously discovers, exploits, and documents vulnerabilities while generating NIST-compliant reports.
CTIChef.com Detection Feeds
A tiered cyber threat intelligence service providing detection rules from public repositories with varying levels of analysis, processing, and guidance for security teams.
ImmuniWeb® Discovery
ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web.
Checkmarx SCA
A software composition analysis tool that identifies vulnerabilities, malicious code, and license risks in open source dependencies throughout the software development lifecycle.
Orca Security
A cloud-native application protection platform that provides agentless security monitoring, vulnerability management, and compliance capabilities across multi-cloud environments.
DryRun
A GitHub application that performs automated security code reviews by analyzing contextual security aspects of code changes during pull requests.