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Tag: 2021

Chinese Cyber Espionage Targets Telecom Operators in Asia Since 2021

post, juni 20, 2024februari 24, 2025

Cyber espionage groups associated with China have been linked to a long-running campaign that has infiltrated several telecom operators located in a single Asian country at least since 2021. “The attackers placed backdoors on the networks of targeted companies and also attempted to steal credentials,” the Symantec Threat Hunter Team,…

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Log4j vulnerability – what everyone needs to know

post, december 14, 2021april 26, 2024

Log4shell is a critical vulnerability in the widely-used logging tool Log4j, which is used by millions of computers worldwide running online services. A wide range of people, including organisations, governments and individuals are likely to be affected by it. Although fixes have been issued, they will still need to be implemented.

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Internetwaakhond deelt lijst met software die kwetsbaar is voor hackers

post, december 12, 2021april 26, 2024

Het Nationaal Cyber Security Centrum (NCSC) heeft een lijst gedeeld met software die kwetsbaar is voor hackers. De vrees is dat hackers die zullen aanvallen met gijzelsoftware. Dat is software waarmee ze netwerken blokkeren en gegevens stelen. Als tegenprestatie eisen ze losgeld.

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