Latest cybersecurity reporting from selected sources.

2 More Vulnerabilities Need Patching in React Server Components, Warns VercelMass exploitation of the "React2Shell" - CVE-2025-55182 - vulnerability remains underway by nation-state hackers tied to China, North Korea and Iran, as well as financially motivated cybercriminals running everything from cryptomining malware to DDoS services, security experts warn.

Don't worry, there's a twist at the end Opinion Agatha Christie stuck a dagger in the notion that crime doesn't pay. With sales of between two and four billion books – fittingly, the exact number is a mystery – she built a career out of murder that out-bloodied Jack the Ripper. It's a fair bet that had she chosen to write about accountancy fraud instead, her sales would be between two and four billion fewer. Some crime is sexy. Some is not.…

National authorities have issued seven arrest warrants in total relating to the cybercrime collective known as NoName057(16), which recruits followers to carry out DDoS attacks on perceived enemies of Russia.

US authorities have charged two Sudanese linked to DDoS cybercrime group, Anonymous Sudan, which caused $10m in damages

The U.S. government on Wednesday announced the arrest and charging of two Sudanese brothers accused of running Anonymous Sudan (a.k.a. AnonSudan), a cybercrime business known for launching powerful distributed denial-of-service (DDoS) attacks against a range of targets, including dozens of hospitals, news websites and cloud providers. One of the brothers is facing life in prison for allegedly seeking to kill people with his attacks.

8-year-old op responsible for DDoS attacks and commandeering broadcasts to push war material Security researchers have pinned a DDoS botnet that's infected potentially millions of smart TVs and set-top boxes to an eight-year-old cybercrime syndicate called Bigpanzi.…

Also: Qakbot on verge of permadeath, Australia can't deliver on ransom payment ban (yet), and Justin Sun's very bad month Infosec in Brief Cybercriminals working out of Russia go to great lengths to conceal their real identities, and you won't ever find the state trying to unmask them either – as long as they keep supplying the attacks on Axis nations. It's the reason why we found it so amusing that of all the ways the identity of an organized cybercrime gang leader could be revealed, it was Russian state media that may have recently outed someone of note.…

Polish police officers part of the country's Central Cybercrime Bureau detained two suspects believed to have been involved in the operation of a long-running DDoS-for-hire service (aka booter or stresser) active since at least 2013. [...]

Authorities in Germany this week seized Internet servers that powered FlyHosting, a dark web service that catered to cybercriminals operating DDoS-for-hire services. Fly Hosting first advertised on cybercrime forums in November 2022, saying it was a Germany-based hosting firm that was open for business to anyone looking for a reliable place to host malware, botnet controllers, or DDoS-for-hire infrastructure.

Agency attempts to disrupt the cybercrime underground

Put pro-Putin bots on the do not call list A free tool aims is helping organizations defend against KillNet distributed-denial-of-service (DDoS) bots and comes as the US government issued a warning that the Russian cybercrime gang is stepping up its network flooding attacks against hospitals and health clinics.…

Most people who operate DDoS-for-hire services attempt to hide their true identities and location. Proprietors of these so-called “booter” or “stresser” services — designed to knock websites and users offline — have long operated in a legally murky area of cybercrime law. But until recently, their biggest concern wasn’t avoiding capture or shutdown by the feds: It was minimizing harassment from unhappy customers or victims, and insulating themselves against incessant attacks from competing DDoS-for-hire services. And then there are booter store operators like John Dobbs, a 32-year-old computer science graduate student living in Honolulu, Hawaii. For at least a decade until late last year, Dobbs openly operated IPStresser[.]com, a popular and powerful attack-for-hire service that he registered with the state of Hawaii using his real name and address. Likewise, the domain was registered in Dobbs’s name and hometown in Pennsylvania. The only work experience Dobbs listed on his resume was as a freelance developer from 2013 to the present day. Dobbs’s resume doesn’t name his booter service, but in it he brags about maintaining websites with half a million page views daily, and “designing server deployments for performance, high-availability and security.” In December 2022, the U.S. Department of Justice seized Dobbs’s IPStresser website and charged him with one count of aiding and abetting computer intrusions. Prosecutors say his service attracted more than two million registered users, and was responsible for launching a staggering 30 million distinct DDoS attacks.

A sweeping effort to prevent a raft of targeted cybercrime groups from posting ransomware victims' data publicly is hampering their operations, causing outages.

Cloud containers are increasingly part of the cybercrime playbook, with researchers flagging ongoing scanning for Docker weaknesses along with rapid exploitation to infect systems with coin-miners, denial-of-service tools, and ransomware.