cyber espionage

North Korea-linked threat actors target cybersecurity experts with a zero-day

North Korea-linked threat actors associated with North Korea exploited a zero-day flaw in attacks against cybersecurity experts. North Korea-linked threat…

9 months ago

Chinese cyberspies obtained Microsoft signing key from Windows crash dump due to a mistake

Microsoft revealed that the Chinese group Storm-0558 stole a signing key used to breach government email accounts from a Windows…

9 months ago

Barracuda ESG zero-day exploited by China-linked APT

Experts linked the UNC4841 threat actor behind the attacks exploiting the recently patched Barracuda ESG zero-day to China. Mandiant researchers…

12 months ago

A component in Huawei network appliances could be used to take down Germany’s telecoms networks

German government warns that technology to regulate power consumption in Huawei network appliances could be used for sabotage purposes.  In…

1 year ago

Former British Prime Minister Liz Truss ‘s phone was allegedly hacked by Russian spies

According to the Daily Mail, Former British Prime Minister Liz Truss 's personal phone was hacked by Russian spies. The…

2 years ago

Witchetty APT used steganography in attacks against Middle East entities

A cyberespionage group, tracked as Witchetty, used steganography to hide a previously undocumented backdoor in a Windows logo. Broadcom's Symantec…

2 years ago

Cyber espionage campaign targets Asian countries since 2021

A cyber espionage group targets governments and state-owned organizations in multiple Asian countries since early 2021. Threat actors are targeting…

2 years ago

China-linked threat actors have breached telcos and network service providers

China-linked threat actors have breached telecommunications companies and network service providers to spy on the traffic and steal data. US…

2 years ago

North Korean APT group Kimsuky allegedly hacked South Korea’s atomic research agency KAERI

North Korea-linked APT group Kimsuky allegedly breached South Korea’s atomic research agency KAERI by exploiting a VPN vulnerability. South Korean…

3 years ago

Ferocious Kitten APT targets Telegram and Psiphon VPN users in Iran

Iran-linked Ferocious Kitten APT group used instant messaging apps and VPN software like Telegram and Psiphon to deliver Windows RAT…

3 years ago

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