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Network Security

Adobe eliminates 11 critical bugs in Acrobat, Reader

For the August edition of Patch Tuesday, Adobe Systems today supplied fixes for 26 vulnerabilities — 11 critical — in Acrobat and Reader and one in its image organization and manipulation software Lightroom Classic. Nine of the 11 critical flaws can result in arbitrary code execution. Two are caused by out-of-bounds write conditions (CVE-2020-9693, CVE-2020-9694), five are…

What security functions should small medical providers outsource?

Strapped for cybersecurity resources, small and medium-size health care providers should outsource electronic medical record (EMR) maintenance, Payment Card Industry (PCI) compliance and threat intelligence gathering to third-party service providers, but risk assessment must still be handled internally, according to Mitchell Parker, CISO at Indiana University Health. Lamenting the recent scourge of ransomware and data…

‘We want to have more protection’: Arrested pen testers push for Good Samaritan law

Prosecutors dropped felony criminal charges against a pair of ethical pen testers arrested while assessing the security of an Iowa courthouse. But the the two men are not ready move on just yet. Coalfire employees Gary DeMercurio, managing senior, and Justin Wynn, senior security consultant, lobbied Wednesday at the virtual Black Hat conference for a…

Government warns OT assets still in danger of attack over internet

Security professionals responsible for protecting critical infrastructure strive to isolate and segregate their most mission-critical systems, but there are still too many operational technology (OT) assets that are accessible to attackers over the internet, according to a new government alert. When searchable and accessible via the internet, OT systems – just like conventional IT systems…

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