Security Affairs newsletter Round 321

Pierluigi Paganini July 04, 2021

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs free for you in your email box.

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Crackonosh Monero miner made $2M after infecting 222,000 Win systems
Hackers target Cisco ASA devices after a PoC exploit code was published online
Microsoft investigates threat actor distributing malicious Netfilter Driver
Six typosquatting packages in PyPI repository laced with crypto miner
The builder for Babuk Locker ransomware was leaked online
Experts developed a free decryptor for the Lorenz ransomware
GitHub paid out over $500K through its bug bounty program for 203 flaws in 2020
Linux version of REvil ransomware targets ESXi VM
PoC exploit for CVE-2021-1675 RCE started circulating online
Hackers breached a data server of the University Medical Center
Microsoft found auth bypass, system hijack flaws in Netgear routers
UK, US agencies warn of large-scale brute-force attacks carried out by Russian APT
CISA alert urges to disable Windows Print Spooler to percent PrintNightmare attacks
Cyber Defense Magazine – July 2021 has arrived. Enjoy it!
Experts warn of Babuk Locker attacks with recently leaked ransomware builder
Microsoft urges Azure users to update PowerShell to fix RCE flaw
Diavol ransomware appears in the threat landscape. Is it the work of the Wizard Spider gang?
Kaseya VSA supply-chain ransomware attack hit hundreds of companies

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Pierluigi Paganini

(SecurityAffairs – hacking, newsletter)

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