Whaling attacks are highly targeted phishing scams aimed at executives and decision-makers. Learn how whale phishing works, why it succeeds, and how to stop it before one message turns into a major loss.

From 2015 through 2025, T-Mobile has disclosed multiple data breaches, including several affecting millions of customers. This awareness analysis examines how often these incidents occurred, why regulators treated them as a pattern, and what the risk means for SIM swaps and account takeovers.

Your phone number is treated like identity proof across the internet. This guide explains how attackers use SIM swaps, port-out fraud, and SMS interception to take over accounts, plus the exact steps to take if it happens to you.

SIM swap fraud often turns into a fight with your bank. Learn how banks classify SIM swap claims, what evidence improves reimbursement odds, and how to file a claim that avoids common denial traps.

A data-driven breakdown of SIM swap fraud in 2026, including reported losses, attack trends in the U.S. and abroad, who criminals target most, and what the numbers actually mean for real-world risk.

Hackers claim to have exposed data from 55 million Discord users through a third-party vendor. Learn how leaked personal data can fuel SIM swap attacks, and how Efani protects high-risk individuals from identity theft and financial loss.