The BetterBank DeFi protocol exploited for reward minting
Executive summary
From August 26 to 27, 2025, BetterBank, a decentralized finance (DeFi) protocol operating on the PulseChain network, fell victim to a sophisticated exploit...
What time is it? Accuracy of pool.ntp.org.
Yesterday, Chinese security services published a story alleging a multi-year attack against the systems operating the Chinese standard time (CST), sometimes called Beijing Standard...
Email Bombs Exploit Lax Authentication in Zendesk – Krebs on Security
Cybercriminals are abusing a widespread lack of authentication in the customer service platform Zendesk to flood targeted email inboxes with menacing messages that come...
Operation Heracles strikes blow against massive network of fraudulent crypto trading sites
In a significant crackdown against online cybercriminals, German authorities have successfully dismantled a network of fraudulent cryptocurrency investment sites that has targeted millions of...
Deviant – Darknet Diaries
Full Transcript
Deviant Ollam is a physical penetration specialist. That means he’s paid to break into buildings to see if the...
Petya/NotPetya copycat with UEFI Secure Boot bypass
ESET Research has discovered HybridPetya, on the VirusTotal sample sharing platform. It is a copycat of the infamous Petya/NotPetya malware,...
