Mandos Brief Newsletter
Weekly cybersecurity newsletter focused on strategic leadership insights. The newsletter covers: - Industry security incidents and vulnerabilities - Security program management experiences - Career development in security leadership - AI security trends and implementation strategies - Security vendor landscape and market developments - Security tool evaluations and analysis Delivered every Sunday in a 10-minute read format, designed for security professionals transitioning to leadership roles.
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A newsletter providing summarized cyber defense technical content for blue and purple teams to stay informed and protect their estates.
A cheatsheet for understanding privilege escalation with examples, not for enumeration using Linux Commands.
An intentionally insecure Android app designed to teach developers and security professionals about common app vulnerabilities.
Blue-team capture the flag competition for improving cybersecurity skills.
Find books at your favorite store and stay updated on new features with Universal Book Links.
A collection of computer science courses with video lectures covering a wide range of topics.
Hands-on cybersecurity training and testing platform with 1800+ labs
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InfoSecHired
An AI-powered career platform that automates the creation of cybersecurity job application materials and provides company-specific insights for job seekers.
Mandos Brief Newsletter
A weekly newsletter providing cybersecurity leadership insights, industry updates, and strategic guidance for security professionals advancing to management positions.
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.
OSINTLeak
OSINTLeak is a tool for discovering and analyzing leaked sensitive information across various online sources to identify potential security risks.
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.