malware

China-linked TA413 group targets Tibetan entities with new backdoor

China-linked cyberespionage group TA413 exploits employ a never-before-undetected backdoor called LOWZERO in attacks aimed at Tibetan entities. A China-linked cyberespionage group, tracked…

3 years ago

Exmatter exfiltration tool used to implement new extortion tactics

Ransomware operators switch to new extortion tactics by using the Exmatter malware and adding new data corruption functionality. The data…

3 years ago

Security Affairs newsletter Round 385

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs free for…

3 years ago

Surge in Magento 2 template attacks exploiting the CVE-2022-24086 flaw

Sansec researchers warn of a surge in hacking attempts targeting a critical Magento 2 vulnerability tracked as CVE-2022-24086. Sansec researchers…

3 years ago

Atlassian Confluence bug CVE-2022-26134 exploited in cryptocurrency mining campaign

Threat actors are targeting unpatched Atlassian Confluence servers as part of an ongoing crypto mining campaign. Trend Micro researchers warn…

3 years ago

A disgruntled developer is the alleged source of the leak of the Lockbit 3.0 builder

A disgruntled developer seems to be responsible for the leak of the builder for the latest encryptor of the LockBit…

3 years ago

Russian Sandworm APT impersonates Ukrainian telcos to deliver malware

Russia-linked APT group Sandworm has been observed impersonating telecommunication providers to target Ukrainian entities with malware. Russia-linked cyberespionage group Sandworm…

3 years ago

Analyzing IP Addresses to Prevent Fraud for Enterprises

How can businesses protect themselves from fraudulent activities by examining IP addresses? The police would track burglars if they left…

3 years ago

IT giants warn of ongoing Chromeloader malware campaigns

VMware and Microsoft are warning of a widespread Chromeloader malware campaign that distributes several malware families. ChromeLoader is a malicious…

3 years ago

TeamTNT is back and targets servers to run Bitcoin encryption solvers

AquaSec researchers observed the cybercrime gang TeamTNT hijacking servers to run Bitcoin solver since early September. In the first week…

3 years ago

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