Real-time URL checks
Review suspicious links from the browser before opening risky destinations.
Live on Chrome Web Store
PhiShark Browser Extension
Bring explainable phishing analysis to links encountered while browsing, including browser-based email. Organization-wide mailbox integrations are separate Mail Protection options.
Real-time link protection in the browser
Review suspicious destinations on websites and in browser-based email. For organization-wide mailbox coverage, explore Mail Protection.
Links in browser-based email
Review suspicious links found in webmail while browsing; this does not connect or manage organizational mailboxes.
Explainable phishing signals
See clear indicators and AI commentary instead of a black-box warning.
Why browser-level link protection matters
The extension helps users review risky destinations while browsing, including links from webmail. Mailbox-wide analysis is available through separate Mail Protection approaches.
Risk starts in the browser
Many phishing attempts begin with a link click. Browser-level protection helps users inspect URLs before a risky page has the chance to load.
Webmail links remain in view
A link from browser-based email can be checked in the same browser workflow. For mailbox-wide coverage, explore Mail Protection.
Better phishing awareness with context
Explainable analysis helps teams understand why a link looks suspicious, which supports stronger browsing habits and more consistent phishing prevention.
Browser protection
Protection at the moment of browsing.
The extension helps people evaluate links they encounter on websites and in browser-based email. Organizational mailbox integrations are separate Mail Protection options.
Encounter a link
A user finds a destination while browsing or reading webmail.
Review risk
PhiShark checks the destination and presents understandable signals.
Choose the next step
The user can make a better-informed decision before continuing.