Spear Phishing
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Lessons from the DaVita Healthcare Ransomware Attack
The DaVita ransomware attack is one of the most impactful recent healthcare breaches. Learn what happened and what could have been done to limit the impact.Brian Tant September 18, 2025 -

Social Engineering and the “Ishings” Explained
Would you know if you were being “smished” or “vished”? Let Raxis’ CTO Brian Tant explain how hackers use these techniques.Bonnie Smyre October 16, 2020
