I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

An exposed attack server led Lexfo to three Microsoft 365 phishing operations using Evilginx and device code abuse to capture ...

Stop using the same login credentials everywhere. The top password managers we've tested create unique, strong passwords for each of your online accounts and alert you to potential data leaks. I ...

Vadzo's Falcon-544CRS is a 5MP color USB camera built on the Onsemi AR0544 HyperLux sensor with a 1/4.2" optical format and 1.4 µm BSI pixel pitch, delivering embedded HDR c ...

CRS is a 5MP color USB camera built on the ON Semiconductor AR0521 sensor, delivering low read noise imaging with NIR spectral response and USB 3.2 Gen 1 connect ...

At PCMag, we've been evaluating online privacy tools for more than 30 years. We test and analyze dozens of password managers each year, rating them primarily based on ease of adoption, security ...

2020 年比利时 KBC 银行客户钓鱼欺诈案件历经两级审理，完整呈现行业司法矛盾：客户收到仿冒税务欠款催收短信，点击内嵌恶意链接后按照页面指引使用银行卡读卡器完成核验操作，期间两次忽略银行官方风险预警短信，最终账户被盗刷 24850 欧元。2025 ...

SQL注入是Web安全领域最古老的攻击方式之一，但在2026年仍占据OWASP十大漏洞前三位。其原理简单却致命：攻击者在用户输入字段中注入SQL代码，使数据库执行非预期命令。一次成功的SQL注入可以导致整库数据泄露、数据篡改，甚至获取服务器控制权。