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Security Affairs newsletter Round 422 by Pierluigi Paganini – International edition

Security Affairs

Xplain hack impacted the Swiss cantonal police and Fedpol Zyxel published guidance for protecting devices from ongoing attacks Kimsuky APT poses as journalists and broadcast writers in its attacks New Linux Ransomware BlackSuit is similar to Royal ransomware CISA adds Progress MOVEit Transfer zero-day to its Known Exploited Vulnerabilities catalog (..)

Spyware 88
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What is a Cyberattack? Types and Defenses

eSecurity Planet

Cyber criminals may damage, destroy, steal, encrypt, expose, or leak data as well as cause harm to a system. Encrypted threats spiked 167%, ransomware increased 105%, and 5.4 In May, cybersecurity researchers revealed that ransomware attacks are increasing their aggressive approach by destroying data instead of encrypting it.

Backups 145
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Malvertising Is a Cybercrime Heavyweight, Not an Underdog

SecureWorld News

To set such a stratagem in motion, cybercriminals poison legitimate websites with ads that lead to shady URLs or download malicious code camouflaged as something harmless. If a user gets on the hook, they are redirected to a landing page or prompted to download an ostensibly innocuous file.

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9 Types of Malware All Website Owners Need to Know

SiteLock

In a ransomware attack, cybercriminals encrypt your website files so you can’t access them, and then demand you pay a fee to get them back. Spyware is malware that is installed on a user’s device without their permission and steals their data. Here are the nine types of malware you’re most likely to encounter as a website owner.

Malware 98
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Stealth Falcon’s undocumented backdoor uses Windows BITS to exfiltrate data

Security Affairs

In 2016, researchers from non-profit organization CitizenLab published a report that describes a campaign of targeted spyware attacks carried by the Stealth Falcon. The BITS service is used by programmers and system administrators to download files from or upload files to HTTP web servers and SMB file shares.

Malware 81
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Types of Malware & Best Malware Protection Practices

eSecurity Planet

Adware, also known as malvertising , is a type of malware that downloads or displays advertisements to the user interface. Users sometimes unknowingly infect themselves with adware installed by default when they download and install other applications. Additional features of botnets include spam, ad and click fraud, and spyware.

Malware 104
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Identifying Common Types of Cyberattacks

SiteLock

You may be most familiar with computer malware such as Trojan viruses and spyware, which can be used to retrieve sensitive data from a computer or even take control of the system. A ransomware attack occurs when cybercriminals hold website’s files hostage by encrypting or deleting them, and demanding payment in exchange for the key.