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Snake Ransomware isolates infected Systems before encrypting files

Security Affairs

Experts spotted recent samples of the Snake ransomware that were isolating the infected systems while encrypting files to avoid interference. The Snake ransomware kills processes from a predefined list, including ICS-related processes, to encrypt associated files. ” continues the analysis. ” concludes the report.

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8 security tips for small businesses

Malwarebytes

Very important files and documents can be encrypted or stored in password protected folders to keep them safe from prying eyes. Use a firewall and VPN A firewall protects an entry point to a network while a VPN creates an encrypted tunnel between two networks.

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SHARED INTEL: Report details how cyber criminals leverage HTTPS TLS to hide malware

The Last Watchdog

This surge in TLS abuse has shifted the security community’s focus back to a venerable network security tool, the firewall. TLS is a component of the Public Key Infrastructure, or PKI , the system used to encrypt data, as well as to authenticate individual users and the web servers they log onto. Decryption bottleneck.

Malware 214
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Hacked by Police

Schneier on Security

French police hacked EncroChat secure phones, which are widely used by criminals: Encrochat's phones are essentially modified Android devices, with some models using the "BQ Aquaris X2," an Android handset released in 2018 by a Spanish electronics company, according to the leaked documents. Encrochat was trapped.

Hacking 278
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What Are Firewall Rules? Ultimate Guide & Best Practices

eSecurity Planet

Firewall rules are preconfigured, logical computing controls that give a firewall instructions for permitting and blocking network traffic. Network admins must configure firewall rules that protect their data and applications from threat actors. It manages inbound web server traffic, the connection requests from remote sources.

Firewall 109
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Operation Phobos Aetor: Police dismantled 8Base ransomware gang

Security Affairs

“They allegedly used the Phobos malware to encrypt information on the networks, blocking the companies from accessing the data unless a ransom was paid and a decryption key was provided by the gang. Generation of target list of extensions and folders to encrypt. ” reported the website Nation Thailand.

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Cybersecurity in Aviation: Rising Threats and Modernization Efforts

SecureWorld News

Much of the industry still relies on legacy operational tech (OT) systems that lack modern security features such as automated patch management and encryption by default. A cyberattack on any link, be it a ground-handling contractor or a software provider, can trigger cascading failures.