A joint cybersecurity advisory warns US critical infrastructure organizations about hacker attacks targeting Siemens PLCs.

Document, in full technical detail, a hands-on DoS/DDoS lab built entirely with Kali Linux and Metasploitable2: attack workflows for ICMP, SYN, HTTP, TCP, and Ping-of-Death floods, a locally simulated ...

A new denial-of-service (DoS) attack dubbed HTTP/2 Bomb can be launched from a single machine to take down web servers within seconds. The technique works on default HTTP/2 configurations of major web ...

Editor's take: Microsoft continues to tightly control the release of some of its most important pieces of legacy software. While enthusiasts and programmers are eager to see newer versions of MS-DOS ...

Several times in the last couple of decades, Microsoft has released source code for the original MS-DOS operating system that kicked off its decades-long dominance of consumer PCs. This week, the ...

In a fun little piece of marketing, Tom Holland, Zendaya, and director Destin Daniel Cretton add notes to the pages. Reading time 2 minutes We’re just about three months out from Spider-Man’s highly ...

Microsoft just released the source code for 86-DOS 1.00, made available as an open-source project on GitHub. The release marks the 45th anniversary of 86-DOS 1.00, created by Tim Paterson, which would ...

PC-DOS 1.00 would lead to Microsoft becoming computing's top dog Microsoft continues to embrace open source. The source code and annotations provide insight into the operating system's earliest days.

Patrick O'Rourke is XDA's News Editor and Entertainment Segment Lead. Previously, he was Pocket-lint's Editor-in-Chief, the Editor-in-Chief of Canadian tech publication MobileSyrup, and earlier in his ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. In the new 60-second TV spot, the most interesting man, ...

Dos Equis on Monday brought back its well-known “Most Interesting Man in the World” ad campaign — featuring the original actor — as it attempts to revive flailing beer sales. After a 10-year absence ...