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InboxSafe
FreeStarting price
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About InboxSafe
InboxSafe is a browser extension that integrates with Gmail, Outlook and LinkedIn to scan incoming messages for phishing indicators before they are opened. It uses behavioral AI to detect social engineering tactics such as urgency manipulation, impersonation and authority spoofing, rather than relying solely on keyword matching or spam rules. The tool inspects URLs and domains for lookalike patterns, hidden redirects and credential harvesting pages, and verifies sender domains against known legitimate services to catch display name spoofing. It also extends protection to LinkedIn direct messages, which are increasingly used for spear phishing targeting professionals. Detection occurs within two seconds of message arrival, with alerts displayed directly in the inbox showing the specific risk signals identified. Users can report and block suspicious messages with one click, contributing to a shared threat intelligence network. Weekly threat reports summarize blocked attempts, risk trends and top attack patterns for individual or team accounts.
Key features
- Real-time phishing detection
- URL and domain inspection
- Behavioral AI engine for social engineering detection
- Sender domain verification
- LinkedIn message protection
- One-click reporting and blocking
- Weekly threat reports
- Team dashboard and admin controls
Use cases
- Protecting personal and professional inboxes from phishing attacks
- Securing business email communications against impersonation and BEC scams
- Monitoring LinkedIn direct messages for spear phishing targeting professionals
Pros
- Real-time scanning of emails and LinkedIn messages before opening
- Behavioral AI engine detects social engineering tactics beyond keyword matching
- Cross-references sender domains against legitimate services to catch spoofing
- LinkedIn direct message protection included
- Weekly threat reports for users and teams
Cons
- No native mobile app; requires Chrome browser
- Free tier limited to Gmail only
- Enterprise features require paid plans
Frequently asked questions about InboxSafe
What is InboxSafe and what does it do?
InboxSafe is a browser extension that scans incoming emails and LinkedIn messages for phishing indicators in real time, using behavioral AI to detect social engineering tactics such as urgency manipulation, impersonation, and authority spoofing before any links are clicked.
Who is InboxSafe designed for?
InboxSafe is designed for individuals and teams who rely on Gmail, Outlook, or LinkedIn for professional communications, particularly those handling sensitive information or working in environments where phishing risks are a concern.
How does InboxSafe detect phishing attempts?
InboxSafe uses behavioral AI to analyze messages for phishing signals, inspects URLs and domains for lookalike patterns or hidden redirects, verifies sender domains, and flags suspicious content such as credential harvesting pages or display name spoofing.
Does InboxSafe work with LinkedIn messages?
Yes, InboxSafe extends protection to LinkedIn direct messages, which are increasingly targeted for spear phishing attacks against professionals.
How quickly does InboxSafe detect threats?
InboxSafe scans messages within two seconds of arrival, providing real-time alerts directly in the inbox with specific risk signals identified.
Can I report and block suspicious messages with InboxSafe?
Yes, users can report and block suspicious messages with one click, which contributes to a shared threat intelligence network and improves detection accuracy for all users.
