Biztonsági szemle

Several Ukrainian telecommunications networks have been disrupted for more than a week.

UNC5174, which is believed to be an ex-member of Chinese hacktivist groups Genesis Day and Dawn Calvary, leveraged a flaw, to compromise U.S. defense contractors, UK government organizations, and Asian entities.

By dedicating themselves to building more secure products, software makers can increase the public’s trust and keep their users safer.

A novel denial-of-service (DoS) attack vector has been found to target application-layer protocols based on User Datagram Protocol (UDP), putting hundreds of thousands of hosts likely at risk.

Egy újfajta "Denial-of-Service" (DoS) támadást fedeztek fel, amely az UDP (User Datagram Protocol) alapú alkalmazásrétegbeli protokollokat célozza meg, és valószínűleg több százezer eszközt érint.

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

In honor of World Water Day, we're spotlighting Cisco and Cisco Foundation nonprofit partners advocating for this natural resource.

The antitrust suit disputes Apple’s position that its restrictive ecosystem protects users.

Making sense of the ransomware-group takedown -- what it means for ransomware and law enforcement

Microsoft says it will fix this month’s Patch Tuesday for Windows Server in the coming days.

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Attributing a particular IP address to a specific location is hard and often fails miserably. There are several difficulties that I have talked about before: Out-of-date whois data, data that is outright fake, or was never correct in the first place...