Security News
The Computer Emergency Response Team of Ukraine (CERT-UA) is warning of a new campaign that targets the defense sectors with Dark Crystal RAT (aka DCRat). The campaign, detected earlier this...
The Computer Emergency Response Team of Ukraine (CERT-UA) on Tuesday warned of renewed activity from an organized criminal group it tracks as UAC-0173 that involves infecting computers with a...
The Computer Emergency Response Team of Ukraine (CERT-UA) is warning of ongoing attempts by unknown threat actors to impersonate the cybersecurity agency by sending AnyDesk connection requests....
Attackers are impersonating the Computer Emergency Response Team of Ukraine (CERT-UA) via AnyDesk to gain access to target computers. The request (Source: CERT-UA) “Unidentified individuals are...
The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of a new set of cyber attacks that it said were aimed at defense companies in the country as well as its security and defense...
The Computer Emergency Response Team of Ukraine (CERT-UA) has detailed a new malicious email campaign targeting government agencies, enterprises, and military entities. "The messages exploit the...
The Computer Emergency Response Team of Ukraine has warned of new phishing attacks that aim to infect devices with malware. The ZIP file contains a Microsoft Compiled HTML Help file that embeds JavaScript code responsible for launching an obfuscated PowerShell script.
As the DigiCert drama continues, we now have a better idea of the size and scope of the problem - with the organization's infosec boss admitting the SSL/TLS certificate revocation sweep will affect tens of thousands of its customers, some of which have warned that the short notice may have real-world safety implications and disrupt critical services. A brief refresher on what happened: On July 29, the certificate authority said at least some customers had just 24 hours to replace their previously issued security certificates due to a five-year-old programming flaw in its systems.
DigiCert urges critical infrastructure operators to request a delay if they cannot reissue their certificates, as required by an ongoing certificate mass-revocation process announced on Tuesday. [...]
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