Archive for January, 2026

By Ionut Arghire

In December, the botnet’s operators focused on weaponizing the flaw to compromise vulnerable Next.js servers.

The post RondoDox Botnet Exploiting React2Shell Vulnerability appeared first on SecurityWeek.

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Source:: securityweek

By Eduard Kovacs

Ryan Goldberg and Kevin Martin have admitted being affiliates of the BlackCat/Alphv ransomware group.

The post Two US Cybersecurity Pros Plead Guilty Over Ransomware Attacks appeared first on SecurityWeek.

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Source:: securityweek

By Associated Press

The deal involved aerospace and defense specialist Emcore Corp. selling its computer chips and wafer fabrication operation.

The post President Trump Orders Divestment in $2.9 Million Chips Deal to Protect US Security Interests appeared first on SecurityWeek.

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Source:: securityweek

By Eduard Kovacs

WhatsApp device fingerprinting can be useful in the delivery of sophisticated spyware, but impact is very limited without a zero-day.

The post Researcher Spotlights WhatsApp Metadata Leak as Meta Begins Rolling Out Fixes appeared first on SecurityWeek.

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Source:: securityweek

By Ionut Arghire

The 2-million-device-strong botnet allows monetization through DDoS attacks, app installs, and the selling of proxy bandwidth.

The post Kimwolf Android Botnet Grows Through Residential Proxy Networks appeared first on SecurityWeek.

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Source:: securityweek

By Ionut Arghire

With 24 new vulnerabilities known to be exploited by ransomware groups, the list now includes 1,484 software and hardware flaws.

The post CISA KEV Catalog Expanded 20% in 2025, Topping 1,480 Entries appeared first on SecurityWeek.

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Source:: securityweek

This organization’s post-breach communication concerned some individuals.

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Source:: Security magazin

By Ionut Arghire

Hackers have compromised a file transfer system at Sedgwick’s subsidiary that serves government agencies.

The post Sedgwick Confirms Cyberattack on Government Subsidiary appeared first on SecurityWeek.

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Source:: securityweek

By Ionut Arghire

The hacking group Crimson Collective has claimed the theft of personal information pertaining to over 1 million Brightspeed customers.

The post Brightspeed Investigating Cyberattack appeared first on SecurityWeek.

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Source:: securityweek

By Associated Press

Flights across Greece were impacted for several hours after noise was reported on multiple air traffic communication channels.

The post Cyberattack Unlikely in Communications Failure That Grounded Flights in Greece appeared first on SecurityWeek.

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Source:: securityweek