Latest cybersecurity reporting from selected sources.

Philippe Laulheret of Cisco Talos on Vulnerabilities in ControlVault FirmwareSecurity flaws in Dell's ControlVault firmware allowed attackers to run code on the chip, extract stored secrets and alter its behavior. By chaining these exploits, they could send malicious data to Windows components, said Philippe Laulheret, senior vulnerability researcher at Cisco Talos.

UEFI Vulnerability Threatens Systems with Silent CompromiseHackers could circumvent the protections of Secure Boot by silently disabling it through an attack that potentially affects a wide swath of Windows laptops and servers. Microsoft issued a patch this month and hackers would already need admin access and physical access to a target machine.