Web Check
Web Check provides quick, extensive website security insights in 20 seconds, revealing critical information for users to assess potential vulnerabilities with over 30 checks available.
tools
GitHub – Adversis/tailsnitch: a Security Auditor for Tailscale Configurations. Scans Your Tailnet for Misconfigurations, Overly Permissive Access Controls, and Security Best Practice Violations.
Tailsnitch: Security auditor for Tailscale, scanning configurations for misconfigurations, excessive access, and best practices violations. Installation options: pre-built binary, Go installation, or source build. Authentication via OAuth or API key. Features include audits, interactive fixes, SOC 2 evidence export, and filter options for severity and categories. Generates detailed reports of security findings. Uses 52 checks across categories, providing critical, high, medium, and informational risks. Integrates with CI/CD for continuous security assessments.
Tailscale
Tailscale provides a secure, Zero Trust connectivity platform, replacing legacy VPNs, suitable for remote teams and cloud environments. It offers fast installation and seamless integration across infrastructures, enhancing security and access management for over 20,000 businesses.
Windows Defender Support Logs
Windows Incident Response Blog shares insights on digital analysis for Windows systems, supports forensic books, and discusses Windows Defender Support Logs, suggesting a parser called mplog_parser for analyzing log files.
https://windowsir.blogspot.com/2026/01/windows-defender-support-logs.html
Cloud & App Security Product Insights
Latio provides a collection of trending security tools, organized into categories such as Boundary Breakers, Cloud Identity, Application Security, and more. Tools span various security needs, including vulnerability management, API security, and identity management, with innovative companies like Oligo, Seal Security, and Aikido offering new solutions. Users can filter, vote, and favor tools through the platform, aimed at helping find suitable security solutions efficiently.
Syncro and CyberDrain Launch Snapshot, a Free Microsoft Tenant Security Assessment for MSPs
Syncro and CyberDrain launched a free security assessment tool for Microsoft 365, aimed at Managed Service Providers (MSPs). This tool allows MSPs to quickly and easily evaluate security postures without risk or complex setup. It provides actionable insights and executive-reports on security gaps, fostering sales conversations. Immediate access is available, with future updates planned. A webinar is scheduled for December 12, 2025, for live demonstrations.
How CVSS V4.0 Works: Characterizing and Scoring Vulnerabilities
CVSS v4.0 standardizes vulnerability assessment, aiding software developers and IT professionals in prioritizing threats for mitigation. It includes expanded metric groups for better scoring, flexible customization for industries, refined terminology for modern risks, and enhanced usability. This update improves upon prior versions by incorporating real-world threat intelligence and enabling tailored assessments, crucial for effective vulnerability management.
How to Compare and Choose the Best SaaS Security Platforms
SaaS security is crucial as reliance on cloud systems grows. Selecting the right security solution involves evaluating features like visibility, data protection, compliance, ease of deployment, and integration with existing systems. Leading platforms include ZeroThreat, Cloudflare, Orca Security, Wiz, Palo Alto Networks, Netskope One, and CrowdStrike, each offering unique benefits. Choosing the right tool depends on business needs, emphasizing integration and visibility for effective protection of sensitive data and compliance while supporting innovation.
https://vocal.media/01/how-to-compare-and-choose-the-best-saa-s-security-platforms
10 Promising Cybersecurity Startups CISOs Should Know About
This article lists 10 notable cybersecurity startups founded after 2020, each addressing trending security challenges and gaining rapid traction with enterprises and investors.
Highlighted Startups:
- Astrix Security: Focuses on securing non-human identities in enterprise environments; raised $85M since 2021.
- Chainguard: Provides software supply chain security via a Linux-based platform; $600M+ in funding, $3.5B valuation.
- Cyera: Specializes in data security posture management, with a significant platform play in the AI era. The company has raised $1.3 billion and is valued at $6 billion.
- Drata: Automates GRC & trust management, growing quickly post-acquisition of SafeBase; $100M ARR, 7,000+ customers.
- Island: Developed a secure enterprise browser for safer SaaS access; $730M in funding, 450+ enterprise customers.
- Mimic: Ransomware detection and deflection at the kernel level, with fast simulation and recovery features; founded in 2023.
- Noma Security: AI and agent security/governance, rapid growth, and $135M raised since 2023.
- Reality Defender: Deepfake detection across media types, industry award-winner, strong market backing.
- Upwind: Cloud-native app protection with runtime-first detection; rapid revenue and feature growth, $180M raised.
- Zenity: Governs AI agents’ access and behavior in real-time, integrates broad agent discovery/governance, with $38M raised.