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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 103
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MI5 chief warns of Chinese cyber espionage reached an unprecedented scale

Security Affairs

.” Recently, US and Japanese intelligence, law enforcement and cybersecurity agencies warned of a China-linked APT, tracked as BlackTech (aka Palmerworm, Temp.Overboard, Circuit Panda, and Radio Panda), that planted backdoor in Cisco router firmware to access multinational companies’ networks.

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3.5m IP cameras exposed, with US in the lead

Security Affairs

All too often, this gives them a false sense of security: when in fact, threat actors can not only access and watch your camera feed but exploit the unsecured device to hack into your network. SecurityAffairs – hacking, IP cameras). IP cameras exposed, with US in the lead</strong> appeared first on Security Affairs.

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Maybe don’t call Saul? Over 30,000 VoIP devices identifiable worldwide, some with suspected vulnerabilities

Security Affairs

To determine which manufacturers had the most vulnerabilities exposed, we analyzed the MITRE CVE (Common Vulnerability Enumeration) database, a directory for publicly known information-security vulnerabilities and exposures. SecurityAffairs – hacking, VOIP). Original post: [link]. Pierluigi Paganini.

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Maze ransomware operators claim to have breached LG Electronics

Security Affairs

Just after the WorldNet Telecommunications, the LG electronics fall as a victim of the Maze ransomware operators.” “One of the screenshots seems to consist of LG Electronics official firmware or software update releases that assist their hardware products to work more efficiently.” ” continues Cyble.

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For nearly a year, Brazilian users have been targeted with router attacks

Security Affairs

. “The password “gvt12345”, for example, suggests that hackers target users with routers from the former Brazilian internet service provider (ISP) GVT, which was acquired by TeleĂ´nica Brasil, and is the largest telecommunications company in the country.” ” states the analysis published by Avast. concludes Avast.

DNS 69