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Hardware Backdoor Discovered in RFID Cards Used in Hotels and Offices Worldwide

Hardware Backdoor Discovered in RFID Cards Used in Hotels and Offices Worldwide

Aug 22, 2024Ravie LakshmananHardware Security / Supply Chain Attack Cybersecurity researchers have uncovered a hardware backdoor within a particular model of MIFARE Classic contactless cards that could allow authentication with an unknown key and open… 

Chinese Hackers Exploit Zero-Day Cisco Switch Flaw to Gain System Control

Chinese Hackers Exploit Zero-Day Cisco Switch Flaw to Gain System Control

Aug 22, 2024Ravie LakshmananNetwork Security / Zero-Day Details have emerged about a China-nexus threat group’s exploitation of a recently disclosed, now-patched security flaw in Cisco switches as a zero-day to seize control of the appliance…