15
nových článků - klikněte pro zobrazení

Krebs on Security

Popis:

In-depth security news and investigation

URL:

http://krebsonsecurity.com/

Katalog:

Technology → Security
Tech → Bezpečnost

Publikuje:

2,1 položek/týden

UK Charges Four in ‘Scattered Spider’ Ransom Group

10.července
Authorities in the United Kingdom this week arrested four alleged members of "Scattered Spider," a prolific data theft and extortion group whose recent victims include multiple airlines and the U.K. retail chain Marks & Spencer.

Microsoft Patch Tuesday, July 2025 Edition

9.července
Microsoft today released updates to fix at least 137 security vulnerabilities in its Windows operating systems and supported software. None of the weaknesses addressed this month are known to be actively exploited, but 14 of the flaws earned Microsoft's most-dire "critical" rating, meaning they could be exploited to seize control over vulnerable Windows PCs with little or no help from users.

Big Tech’s Mixed Response to U.S. Treasury Sanctions

3.července
In May 2025, the U.S. government sanctioned a Chinese national for operating a cloud provider linked to the majority of virtual currency investment scam websites reported to the FBI. But more than a month later, the accused continues to openly operate accounts at a slew of American tech companies, including Facebook, Github, LinkedIn, PayPal and Twitter/X.

Senator Chides FBI for Weak Advice on Mobile Security

30.června
Agents with the Federal Bureau of Investigation (FBI) briefed Capitol Hill staff recently on hardening the security of their mobile devices, after a contacts list stolen from the personal phone of the White House Chief of Staff Susie Wiles was reportedly used to fuel a series of text messages and phone calls impersonating her to U.S. lawmakers. But in a letter this week to the FBI, one of the Sen…

Inside a Dark Adtech Empire Fed by Fake CAPTCHAs

13.června
Late last year, security researchers made a startling discovery: Kremlin-backed disinformation campaigns were bypassing moderation on social media platforms by leveraging the same malicious advertising technology that powers a sprawling ecosystem of online hucksters and website hackers. A new report on the fallout from that investigation finds this dark ad tech industry is far more resilient and …

Patch Tuesday, June 2025 Edition

11.června
Microsoft today released security updates to fix at least 67 vulnerabilities in its Windows operating systems and software. Redmond warns that one of the flaws is already under active attack, and that software blueprints showing how to exploit a pervasive Windows bug patched this month are now public.

Proxy Services Feast on Ukraine’s IP Address Exodus

6.června
Ukraine has seen nearly one-fifth of its Internet space come under Russian control or sold to Internet address brokers since February 2022, a new study finds. The analysis indicates large chunks of Ukrainian Internet address space are now in the hands of proxy and anonymity services nested at some of America's largest Internet service providers (ISPs).

U.S. Sanctions Cloud Provider ‘Funnull’ as Top Source of ‘Pig Butchering’ Scams

30.května
The U.S. government today imposed economic sanctions on Funnull Technology Inc., a Philippines-based company that provides computer infrastructure for hundreds of thousands of websites involved in virtual currency investment scams, commonly known as “pig butchering." In January 2025, KrebsOnSecurity detailed how Funnull was being used as a content delivery network that catered to cybercriminals s…

Pakistan Arrests 21 in ‘Heartsender’ Malware Service

29.května
Authorities in Pakistan have arrested 21 individuals accused of operating "Heartsender," a once popular spam and malware dissemination service that operated for more than a decade. The main clientele for HeartSender were organized crime groups that tried to trick victim companies into making payments to a third party, and its alleged proprietors were publicly identified by KrebsOnSecurity in 2021…

Oops: DanaBot Malware Devs Infected Their Own PCs

23.května
The U.S. government today unsealed criminal charges against 16 individuals accused of operating and selling DanaBot, a prolific strain of information-stealing malware that has been sold on Russian cybercrime forums since 2018. The FBI says a newer version of DanaBot was used for espionage, and that many of the defendants exposed their real-life identities after accidentally infecting their own sy…
© 2000-2025 ANNECA s.r.o., Klíšská 977/77, 400 01 Ústí nad Labem, Tel: +420 478571021, Email: info@pravednes.cz, Twitter: @pravednes