Dev tools · alternatives · 2026
24 alternatives to ShieldScan
Free malware scanner 95 AV engines, URLs, files & screenshot
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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I noticed the growing security concerns around MCP (https://news.ycombinator.com/item?id=43600192) and built an open source tool that can detect several patterns of tool poisoning attacks, exfiltration channels and cross-origin manipulations. MCP-Shield scans your installed servers (Cursor, Claude Desktop, etc.) and shows what each tool is trying to do at the instruction level, beyond just the API surface. It catches hidden instructions that try to read sensitive files, shadow other tools' behavior, or exfiltrate data. Example of what it detects: - Hidden instructions…
2025 · github.com · its alternatives →
- 2
Document Scanner that protects your privacy. Contribute to ethereal-developers/OpenScan development by creating an account on GitHub.
2021 · github.com · its alternatives →
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45+ free security scanners & everyday utility tools
Jul 2026 · nexorashield.site · its alternatives →
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Online automated vulnerability scanner to secure firewalls, servers, web applications, and apis. Try 14 days for free.
2020 · hostedscan.com · its alternatives →
- 5
Did you know that VSCode extensions run with full access to your system—including file system, network, and credentials? Worse, dozens of malicious extensions have already made it into the marketplace, silently compromising devices. I am a security researcher and student developer who ran into this problem myself. To help tackle this, I built a 100% free tool (no login required) that scans VSCode (and Cursor/Windsurf) extensions for: - Hidden malware and obfuscated code - Dangerous permissions and API misuse - Vulnerable dependencies and suspicious network connections Users have already…
2025 · vscan.dev · its alternatives →
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Scan any website for security issues in 10 seconds. Free.
Feb 2026 · guardscan.dev · its alternatives →
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Shieldstral▲104Define safety at runtime for text and images
Aug 2026 · mistral.ai · its alternatives →
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Link Shield▲14Detect phishing, malware, and suspicious links with an AI-powered URL scanning API.
2025 · linkshieldapi.com · its alternatives →
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Free website security scanner 20+ checks, instant PDF report
May 2026 · pulseshield.co.uk · its alternatives →
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CodeScan▲16Scan and secure your code to prevent future cyber threats.
2025 · codescan.dev · its alternatives →
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VScanX▲11Deterministic security scanner with zero false positives
May 2026 · vscanx.vercel.app · its alternatives →
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Scan your site for security holes & compliance gaps in 2 min
Jul 2026 · ai-cyber-shield.com · its alternatives →
- 13AT
Safe Scanner is a simple, slim (350kb) web app which shows URL redirects, checks https and validates against Google Safe Browsing for scanned links. It also keeps a history which you can share. There are other apps out there but they are bloated and slow. Hope this helps someone.
2024 · safe-scanner.com · its alternatives →
- 14
Find. Scan. Know. Your Go-To for Domain Insights.
2025 · domainscan.in · its alternatives →
- 15
I got fed up with endless PR reviews and the constant fear of missing a security bug, so I built Shieldcode. What it does: - Scans new pull requests for bugs and vulnerabilities automatically - Comments directly on GitHub with clear, actionable feedback - Works out of the box with no complex setup required Next up: NPM VScan, which will check your npm dependencies on every push for vulnerabilities or malware. I’d love to hear your thoughts and feedback! https://shieldcode.space
2025 · shieldcode.space · its alternatives →
- 16
AttackerView▲13Last week I wrote about building a scanner that writes its own exploits. A cron job runs Claude Code every night, it reads new CVEs, writes proof-of-concept checks, tests them against vulnerable and patched Docker instances, and opens PRs. I review and merge in the morning. That post was about how t
Feb 2026 · attackerview.com · its alternatives →
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Clearcan▲18Free document scanner. No ads, no subscriptions, no cloud.
Jul 2026 · apps.apple.com · its alternatives →
- 20
Analyze your website's security with VULNWatch
2025 · vulnwatch.tech · its alternatives →
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Scan everything. See the attack path. Fix what matters.
Apr 2026 · shieldgraph.com · its alternatives →
- 24
A web tool to scan websites for common vulnerabilities
2025 · webscan.dheerajjha.com · its alternatives →
Also compare
- MCP-Shield – Detect security issues in MCP servers alternatives
- OpenScan – open-source document scanner app alternatives
- Nexora Shield alternatives
- Real-time security risks detection for any website or server alternatives
- VSCan - Detect Malicious VSCode Extensions alternatives
- GuardScan, Free Website Security Scanner alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →