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It's a Zero-day? It's Malware? No! It's Username and Password

The Hacker News

As cyber threats continue to evolve, adversaries are deploying a range of tools to breach security defenses and compromise sensitive data. Surprisingly, one of the most potent weapons in their arsenal is not malicious code but simply stolen or weak usernames and passwords.

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How to Prevent Malware: 15 Best Practices for Malware Prevention

eSecurity Planet

Malware attacks pose a significant risk to both individuals and businesses, infiltrating computer systems, compromising sensitive data and disrupting operations, leading to financial and data loss — and even extortion. Here are 15 important controls and best practices for preventing malware.

Malware 120
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How to Remove Malware: Removal Steps for Windows & Mac

eSecurity Planet

Antivirus programs and firewalls are pretty good at catching malware before it can infect devices, but occasionally malware can slip through defenses, endangering personal and financial information. We’ll go over malware removal tools and steps, and offer some tips to keep your devices from getting reinfected.

Malware 106
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5 Linux malware families SMBs should protect themselves against

Malwarebytes

There’s no shortage of reasons why an SMB might use Linux to run their business: There are plenty of distros to choose from, it’s (generally) free, and perhaps above all — it’s secure. The common wisdom goes that Linux malware is rare, and for the most part this is true. Stop Linux malware from getting a hold on your organization.

Malware 104
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2024 State of Cybersecurity: Reports of More Threats & Prioritization Issues

eSecurity Planet

Compromised Credentials Compromised identities from phishing, info stealers, keyloggers, and bad password habits provide the entry point for most ransomware attacks and data breaches. Sophos: Noted that 43% of all 2023 malware signature updates are for stealers, spyware, and keyloggers often used to steal credentials from devices.

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What Is a Privilege Escalation Attack? Types & Prevention

eSecurity Planet

Often, they start their journey by stealing an initial set of credentials or somehow spoofing the application or network so they don’t have to use a password at all. Process Injection When threat actors inject malicious code into a standard computing process while it runs, they disguise the malware.

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Who’s Behind the GandCrab Ransomware?

Krebs on Security

But GandCrab far eclipsed the success of competing ransomware affiliate programs largely because its authors worked assiduously to update the malware so that it could evade antivirus and other security defenses. It remains unclear how many individuals were active in the core GandCrab malware development team.