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How to recover files encrypted by Yanlouwang

SecureList

Kaspersky experts have found a vulnerability in the Yanluowang encryption algorithm and created a free decryptor to help victims of this ransomware with recovering their files. This is necessary to make files used by other programs available for encryption. The encryption code for big files. Yanluowang description.

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From Backup to Backdoor: Exploitation of CVE-2022-36537 in R1Soft Server Backup Manager

Fox IT

During a recent incident response case, we found traces of an adversary leveraging ConnectWise R1Soft Server Backup Manager software (hereinafter: R1Soft server software). The adversary used it as an initial point of access and as a platform to control downstream systems connected via the R1Soft Backup Agent.

Backups 69
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How to recover files encrypted by Yanluowang

SecureList

Kaspersky experts have found a vulnerability in the Yanluowang encryption algorithm and created a free decryptor to help victims of this ransomware with recovering their files. This is necessary to make files used by other programs available for encryption. The encryption code for big files. Yanluowang description.

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Best Enterprise VPN Solutions for 2021

eSecurity Planet

Enter VPN technology. One longtime cybersecurity solution for small teams up to global enterprise networks is virtual private networks (VPN). VPNs offer clients an encrypted access channel to remote networks through a tunneling protocol and can obfuscate the client’s IP address. Top VPN products. Encrypt.me.

VPN 57
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GUEST ESSAY: Securing your cryptocurrency — best practices for Bitcoin wallet security

The Last Watchdog

A Bitcoin wallet is a piece of software that enables users to transmit, receive, and store bitcoins securely. Bitcoin wallet providers are always making software improvements to address possible security flaws. It’s critical to maintain your wallet software updated in order to stay one step ahead of criminal actors.

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How to catch a wild triangle

SecureList

Unfortunately, it was a dead end: available forensics acquisition software at the time of research was based on checkra1n and similar exploits that did not work for modern processors running iOS 15 and 16. Examining backups What we decided to do next was to use iTunes backups of the devices as a substitute for complete device images.

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Cisco VPNs without MFA are under attack by ransomware operator

Malwarebytes

And they have observed instances where cybercriminals appear to be targeting organizations that do not configure MFA for their VPN users. If you have: Cisco VPN No MFA for it You may get a surprise knock from #Akira #Ransomware soon.” Use endpoint security software that can prevent exploits and malware used to deliver ransomware.