Phishing uses deceptive messages to steal credentials or deliver malware, while user verification, MFA, and email filtering reduce the risk.
Search across headline titles and summaries.
Background for this topic.
Phishing is deceptive communication—by email, text, phone, or a fake website—that impersonates a trusted person or service to make someone disclose credentials, approve a transaction, reveal sensitive information, or run harmful software. Attackers use it to bypass technical controls by persuading a legitimate user to perform an action, and may target employees, customers, administrators, or suppliers.
Its impact can include account takeover, unauthorized payments, exposure of personal or business data, and access to internal systems. The most effective control for stolen-password phishing is phishing-resistant multi-factor authentication, such as hardware-backed passkeys or security keys, which binds authentication to the legitimate site. Organizations should also filter and authenticate messaging where possible, use password managers, restrict risky actions, train users to verify unusual requests through a separate channel, and provide rapid reporting so suspected credentials or sessions can be revoked.
COVID-19-themed phishing messages are once again spiking in the U.S. following a prolonged summer hiatus that appears to be over. [...]
A phishing-as-a-service (PhaaS) platform named 'Caffeine' makes it easy for threat actors to launch attacks, featuring an open registration process allowing anyone to jump in and start their own phishing campaigns. [...]
The threat actors behind IcedID malware phishing campaigns are utilizing a wide variety of distribution methods, likely to determine what works best against different targets. [...]