The Australian, US, and UK governments announced sanctions against Aleksandr Gennadievich Ermakov, a Russian national connected to the 2022 Medibank hack and the REvil ransomware group.
According to a report by Intel471, Ermakov was very involved in cybercrime, working as a ransomware operator and affiliate. It is also thought that he was involved in both legal and illegal software development.
By infosecbulletin
/ Monday , August 24 2026
A mysterious AI model dubbed "Ox Alpha" has surfaced online and created noise within the developer community after releasing on...
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By infosecbulletin
/ Monday , August 24 2026
A group of hackers named “Madarax” claims they have stolen and are offering to sell the personal information of about...
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By infosecbulletin
/ Monday , August 24 2026
A new hacking technique has been demonstrated to steal data from Elon Musk's Grok AI. It uses a simple trick...
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By infosecbulletin
/ Sunday , August 23 2026
More than 9,300 AWS access keys that were made public from August 2022 to August 2026 are still active, says...
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By infosecbulletin
/ Sunday , August 23 2026
US Bank is looking into LockBit's claims about a breach and stolen data. The ransomware group says they will share...
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By infosecbulletin
/ Friday , August 21 2026
Central Asian government agencies have been attacked in a cyber spy operation that used a small but different range of...
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By infosecbulletin
/ Friday , August 21 2026
T-Mobile’s cybersecurity team reportedly physically cut a network cable connecting compromised infrastructure to the outside world. According to Bloomberg, the move...
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By infosecbulletin
/ Friday , August 21 2026
Splunk has issued security fixes for 17 weaknesses in different apps and add-ons, such as Splunk MCP Server, Splunk AI...
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By infosecbulletin
/ Friday , August 21 2026
Security experts have shown that expired credit cards can still be used. A study from the University of Massachusetts Amherst,...
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By infosecbulletin
/ Thursday , August 20 2026
CERT Polska has alerted that bad actors are actively exploiting a security flaw in Zimbra Collaboration Suite to execute code...
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The US government sentenced Russian national Vladimir Dunaev to five years and four months in prison for creating and distributing the TrickBot malware and working with ransomware operations.
“Dunaev was a malware developer for the Trickbot Group, overseeing the creation of internet browser injection, machine identification, and data harvesting codes used by the Trickbot malware,” reads the complaint against Dunaev and his co-conspirators.
Dunaev, according to the DOJ press release, created ransomware and used it to target hospitals, schools, and businesses in the USA.
This week, there were several big attacks reported. Tietoevry was targeted by an Akira attack, Veolia North America experienced an attack, and Equilend was attacked by LockBit. loanDepot shared that the January 6th ransomware attack exposed data from 16.6 million people.