Application Security
CVE-2021-3452 – Lenovo patches a vulnerability affecting dozens of ThinkPad models
Lenovo has released information on three BIOS vulnerabilities in two desktop models and approximately 60 different notebook computers.
The first issue, identified as CVE-2021-3452, threatens dozens of...
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PrintNightmare vulnerability : Microsoft warns of attempts to exploit
Microsoft has not announced when the patch for the vulnerability will be released.
Microsoft has officially confirmed that the acclaimed remote code execution vulnerability known as PrintNightmare...
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Authorities shut down DoubleVPN service popular with hackers
As a result of an international law enforcement operation led by Europol, the Russian VPN service DoubleVPN, which is very popular among cybercriminals, was...
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How to prevent a ransomware attack at the last minute
Experts said that they were able to find during the investigation of an attempted ransomware attack.
The cybercriminal group installed software for remote computer control...
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Free decryptor for Lorenz ransomware has appeared
Dutch company Tesorion has released a free decryptor for data affected by Lorenz ransomware attacks. Now some files can be recovered for free, without paying...
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More than 100 Dell models at risk due to BIOSConnect bugs
Eclypsium has discovered a number of vulnerabilities related to the BIOSConnect function (provides remote firmware update and OS recovery functions), which is part of the Dell SupportAssist utility. The problem...
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Malware LV uses binaries of hack group REvil without permission
Researchers at Secureworks have discovered a strange precedent: the developers of the LV ransomware seem to have coiled and modified the binaries of the more famous...
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John McAfee found dead in a Spanish prison
According to Spanish media reports, on June 23, 2021, John McAfee was found dead in his prison cell. The founder of McAfee, an antivirus pioneer...