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Data-Poisoning Attacks Are Critical Threat to Machine Learning Security, NIST WarnsMachine learning systems continue are vulnerable to cyberattacks that could allow hackers to evade security and prompt data leaks, scientists at the National Institute of Standards and Technology warned. There is "no foolproof defense" against some of these attacks, researchers said.

Expert Warns of Copycat Attack Risk; Telco Hadn't Enabled Two-Factor AuthenticationIn the wake of an apparently weak password being harvested by information-stealing malware and used to disrupt telecommunications giant Orange Spain's internet traffic, an expert is warning all organizations to beware of copycat attacks - and to lock down their internet registry accounts.

Ivanti fixed a critical remote code execution (RCE) vulnerability in its Endpoint Management software (EPM) that can let unauthenticated attackers hijack enrolled devices or the core server. [...]

If Ukraine's core telephone network can be taken out, organizations in the West could easily be next, Ukraine's SBU chief says.

The U.S. Cybersecurity and Infrastructure Security Agency has added two vulnerabilities to the Known Exploited Vulnerabilities catalog, a recently patched flaw in Google Chrome and a bug affecting an open-source Perl library for reading information in an Excel file called Spreadsheet::ParseExcel. [...]

Australia's Court Services Victoria (CSV) is warning that video recordings of court hearings were exposed after suffering a reported Qilin ransomware attack. [...]