The extremely popular Upatre Trojan downloader has undergone considerable changes that will make it and its communication more difficult to spot and block.
Engage Black introduced the BlackVault CYNR security appliance at RSA Conference 2015.
Crypto-ransomware rarely means good news for targets, but when it comes to TorLocker malware (detected as Trojan-Ransom.Win32.Scraper by Kaspersky Lab), the victims can decrypt most of the encrypted files without parting with their hard-earned cash.
Two new versions of the Tor anonymity software have been released on Tuesday, with fixes for two security issues that can be exploited to crash hidden services and clients visiting them.
Less than a week after it made Firefox 37 available for download, Mozilla is pulling one of the security features it implemented.
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