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Check your passwords! Synology NAS devices under attack from StealthWorker

Malwarebytes

The company does not believe the botnet is exploiting vulnerabilities in its software, it’s simply going after weak or default passwords using brute force guessing. In this case, if a password is guessed successfully, the device is infected with malware that will carry out additional attacks on other devices.

Passwords 108
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Key Insights from the OpenText 2024 Threat Perspective

Webroot

For businesses, this means implementing a comprehensive incident response plan that includes secure, immutable backups and regular testing to ensure rapid recovery in the event of an attack. Malware Infections on the Rise For the first time in years, malware infection rates are rising among both businesses and consumers.

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CISA and FBI issue alert about Zeppelin ransomware

Malwarebytes

While anyone can fall victim to these threat actors, the FBI noted that this malware has been used to target a wide range of businesses and critical infrastructure organizations, including defense contractors, educational institutions, manufacturers, technology companies, and especially organizations in the healthcare and medical industries.

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FBI and CISA publish guide to Living off the Land techniques

Malwarebytes

The FBI recently used a court order to remove malware from hundreds of routers across the US because it believed the attack was the work of an Advanced Persistent Threat (APT) group known as Volt Typhoon. Use endpoint security software that can prevent exploits and malware used to deliver ransomware. Create offsite, offline backups.

Software 143
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5 Linux malware families SMBs should protect themselves against

Malwarebytes

The common wisdom goes that Linux malware is rare, and for the most part this is true. Thanks to its built-in security defenses, strict user privilege model, and transparent source code, Linux enjoys far fewer malware infections than other operating systems. Cloud Snooper. How it works. How it works. HiddenWasp. How it works.

Malware 98
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Avoslocker ransomware gang targets US critical infrastructure

Security Affairs

. “AvosLocker is a Ransomware as a Service (RaaS) affiliate-based group that has targeted victims across multiple critical infrastructure sectors in the United States including, but not limited to, the Financial Services, Critical Manufacturing, and Government Facilities sectors. Avoid reusing passwords for multiple accounts.

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FBI warns of ransomware threat to food and agriculture

Malwarebytes

But manufacturers of agricultural equipment have spent the last few years locked in an automation arms race, and the side effects of this race are starting to show. Rise in malware. The FBI notice includes the following recommendations: Regularly back up data, air gap, and password protect backup copies offline.