在Web应用的安全体系中，验证码（CAPTCHA）常被视为抵御自动化攻击的"第一道防线"。从简单的图片数字验证码到复杂的滑动拼图、行为验证，其核心目标是区分"人类用户"和"机器程序"，防止恶意攻击者通过脚本批量爆破登录、枚举用户接口、注册垃圾账号或滥用短信通道。然而，在真实的攻防对抗中，这看似坚固的防线却常常被攻破——某电商平台因验证码识别插件绕过导致百万用户信息泄露，某社交APP因短信接口滥用被 ...

Any list of the best British films ever made, however long, will have dozens of omissions to offend just about everybody.

The new major version with a new JIT compiler, a revised parallelization API, and a maturing type system paves the way for ...

In this installment of Shakedown Beat, WAMC's Josh Landes interviews bassist, vocalist, and songwriter Rob Derhak of beloved New York State jam band moe.

Trailer HD - Get an inside look at the making of #Crime101 starring Chris Hemsworth, Mark Ruffalo, Barry Keoghan, and Halle Berry. Experience it in theaters and IMAX on February 13. Set against the ...

Class 12 Informatics Practices paper includes SQL queries, Python programming, digital footprints, web hosting, and ...

Boston is beautiful with its snowy winter, but it's also below-freezing. So our local writer shares spots so good they're ...

Vehicle platooning, first studied as an application of Intelligent Transportation Systems (ITS), is increasingly gaining ...

The former first lady paid tribute to the couple whom she described as the ‘most decent, courageous people you ever want to ...

A family spokesperson said they are "heartbroken" by the sudden death of the acclaimed director, Follow Newsweek's Live Blog ...

Cary Elwes, Michael Douglas, Jamie Lee Curtis, Stephen King and others are paying tribute to actor-director Rob Reiner.

ROB Reiner’s daughter has broken her silence over her dad’s death – revealing she saw him just one day before the film ...