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Japanese Government Will Hack Citizens' IoT Devices

Schneier on Security

The Japanese government's decision to log into users' IoT devices has sparked outrage in Japan. However, the government's plan has its technical merits. Further, other devices also come with secret backdoor accounts that in some cases can't be removed without a firmware update. I am interested in the results of this survey.

IoT 264
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MY TAKE: Why locking down ‘firmware’ has now become the next big cybersecurity challenge

The Last Watchdog

Locking down firmware. Starks Federal Communications Commission member Geoffrey Starks recently alluded to the possibility that China may have secretly coded the firmware in Huawei’s equipment to support cyber espionage and cyber infrastructure attacks. telecoms by Chinese tech giant Huawei.

Firmware 233
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Yubico Security Keys with a Crypto Flaw

Schneier on Security

government due to a firmware flaw. The company issued a security advisory today that warned of an issue in YubiKey FIPS Series devices with firmware versions 4.4.2 Wow, is this an embarrassing bug : Yubico is recalling a line of security keys used by the U.S. that reduced the randomness of the cryptographic keys it generates.

Firmware 275
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Sophos details five years of China-linked threat actors’ activity targeting network devices worldwide

Security Affairs

Sophos, with the help of other cybersecurity firms, government, and law enforcement agencies investigated the cyber attacks and attributed them multiple China-linked APT groups, such as Volt Typhoon , APT31 and APT41 / Winnti. The Chinese hackers have also ramped up the use of zero-day vulnerabilities in targeted devices.

Firmware 120
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China-linked APT BlackTech was spotted hiding in Cisco router firmware

Security Affairs

US and Japanese authorities warn that a China-linked APT BlackTech planted backdoor in Cisco router firmware to hack the businesses in both countries. The group targeted organizations in multiple sectors, including defense, government, electronics, telecommunication, technology, media, telecommunication industries.

Firmware 135
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MoonBounce: the dark side of UEFI firmware

SecureList

At the end of 2021, we were made aware of a UEFI firmware-level compromise through logs from our Firmware Scanner , which has been integrated into Kaspersky products since the beginning of 2019. This one is made up of implants found in the UEFI firmware within the SPI flash, a non-volatile storage external to the hard drive.

Firmware 145
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Measuring the Security of IoT Devices

Schneier on Security

Data Collected: 22 Vendors 1,294 Products 4,956 Firmware versions 3,333,411 Binaries analyzed Date range of data: 2003-03-24 to 2019-01-24 (varies by vendor, most up to 2018 releases). [.]. It represents a wide range of either found in the home, enterprise or government deployments. They look at the actual firmware.

IoT 235