What if your PC could take care of boring tasks for you? With Windows PowerShell, it can. Here's how I use PowerShell to ...

Researchers uncover malware campaigns using cracked software and compromised YouTube videos to deliver CountLoader, GachiLoader, and info stealers.

Even Wall Street takes days off. The regular schedule for the New York Stock Exchange and Nasdaq is Monday through Friday from 9:30 a.m. to 4 p.m. Eastern time with weekends off. There are also ...

Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated history of working in both institutional and retail environments, from broker-dealers to ...

该攻击之所以难以防御，源于三个技术与心理层面的耦合：第一，通知邮件源自Microsoft官方邮件基础设施（如teams.mail.microsoft.com），具备合法SPF、DKIM与DMARC记录，可轻易绕过大多数邮件安全网关；第二，通知内容模拟真实Teams交互场景（如“有人在会议中提及你”），具有高度上下文合理性；第三，攻击最终发生在语音通话这一非结构化、非日志化的通道中，传统EDR（端点 ...