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June 15, 2022

Zimbra Email - Stealing Clear-Text Credentials via Memcache injection

We discovered flaws in Zimbra, an enterprise email solution, that allow attackers to steal credentials of users and gain access to their email accounts.

Alphv-BlackCat non è più solo darkweb, pubblica anche su Internet "in chiaro"

La nuova funzione implementata ieri da BlackCat, esporrà le vittime colpite anche su Internet, con una diffusione più massiccia e pubblica dei dati rubati, con nome di dominio autentico intestato alla vittima stessa

Ransomware Group Debuts Searchable Victim Data

Cybercrime groups that specialize in stealing corporate data and demanding a ransom not to publish it have tried countless approaches to shaming their victims into paying. The latest innovation in ratcheting up the heat comes from the ALPHV/BlackCat ransomware group,…

Cloudflare mitigates 26 million request per second DDoS attack

Last week, Cloudflare automatically detected and mitigated a 26 million request per second DDoS attack — the largest HTTPS DDoS attack on record.

A new vulnerability in Intel and AMD CPUs lets hackers steal encryption keys

Hertzbleed attack targets power-conservation feature found on virtually all modern CPUs.