Vipre

MAY 5, 2021

If all you’ve done so far is to rely on antivirus scans and the good sense of your users to not click on suspicious emails, you’re doing the minimum. Do you backup your business data regularly? Backup your data, system images, and configurations, test your backups, and keep the backups offline.

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Ransomware Backups Phishing Education 122

Cytelligence

MAY 24, 2023

Consider implementing multi-factor authentication (MFA) for an additional layer of security. Firewall and Antivirus Protection: Install and maintain a reputable firewall and antivirus software on all your computers and networks. Data Encryption: CYPFER ensures the encryption of your sensitive data, both in transit and at rest.

Small Business 52

Small Business Cybersecurity Antivirus Passwords 52

Security Affairs

MARCH 19, 2022

The AvosLocker ransomware-as-a-service emerged in the threat landscape in September 2021, since January the group expanded its targets by implementing the support for encrypting Linux systems, specifically VMware ESXi servers. Regularly back up data, password protect backup copies offline. Use multifactor authentication where possible.

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Ransomware DDOS Passwords Backups 103

eSecurity Planet

JUNE 16, 2022

Cyber criminals may damage, destroy, steal, encrypt, expose, or leak data as well as cause harm to a system. Also read: Best Antivirus Software of 2022. Encrypted threats spiked 167%, ransomware increased 105%, and 5.4 Backup and encryption. So keeping backups offline is of paramount importance. Ransomware.

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eSecurity Planet

MAY 12, 2021

After gaining access, DarkSide actors deploy DarkSide ransomware to encrypt and steal sensitive data. The DarkSide ransomware uses Salsa20 and RSA encryption, and the actors use TOR and Cobalt Strike for command and control. Set regular antivirus/antimalware scans of IT network assets using up-to-date signatures.

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Ransomware Backups Encryption Wireless 76

Malwarebytes

OCTOBER 29, 2021

When possible, you should use multi-factor authentication (MFA) to help protect your accounts. Today, content blockers have become essential to help reduce ads, Trojans, phishing, and other undesirable content that an antivirus product alone may not cover. Backup your data [link]. Tips to help protect from infection [link].

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Backups Identity Theft Data privacy Social Engineering 93

Security Boulevard

MAY 9, 2022

It targets Active Directory to spread via GPO, primarily working with Windows administrative tools for spread, outside connection, and disabling security features like antivirus. Regularly back up data, air gap, and password protect backup copies offline. Review antivirus logs for indications they were unexpectedly turned off.

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Ransomware Antivirus Backups Passwords 98

eSecurity Planet

APRIL 19, 2023

authentication to gather endpoint information for reporting and enforcement. For example, encryption keys, administrator passwords, and other critical information are stored in the Azure Key Vault in FIPS 140-2 Level 2-validated hardware security modules (HSMs). Agents Portnox does not require an agent.

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IoT Authentication VPN Backups 93

Zigrin Security

OCTOBER 11, 2023

They would come for all kinds of data since data like credit card numbers equal directly to money, government or corporate secrets can be sold, and they can encrypt all kinds of critical data for ransom. Ransomware on the other hand encrypts victims’ data and demands a ransom in exchange for the decryption key.

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Cyber threats Penetration Testing Passwords Backups 52

SecureWorld News

MARCH 12, 2024

Scan for malware Numerous WordPress breaches involve backdoors, enabling attackers to bypass authentication and quietly carry out malicious activities. Restore from backups, if available If you have been diligent in regularly backing up your WordPress website, recovering from a hack will be a breeze.

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Hacking Passwords Backups Firewall 90

Spinone

DECEMBER 23, 2019

Because relying on one solution like antivirus won’t get you far in case of a full-blown ransomware attack. Data Security: Airtight Backup If you don’t have a robust Data Loss Protection (DLP) plan, all your security strategy will fall apart. Backup your data at least three times a day; 3.

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Ransomware Backups Antivirus Firewall 52

Webroot

FEBRUARY 26, 2024

By encrypting your internet connection and masking your IP address, a good VPN shields your online activities from prying eyes, hackers, and nosy advertisers. Backup your data Picture this nightmare scenario: Your laptop is suddenly hijacked by a malware infection or a ransomware attack encrypting all your files and holding them hostage.

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Scams VPN Passwords Phishing 99

Security Affairs

OCTOBER 31, 2022

In the early afternoon of Friday 12 May 2017, the media broke the news of a global computer security attack carried out through a malicious code capable of encrypting data residing in information systems and demanding a ransom in cryptocurrency to restore them, the Wannacry ransomware. Cryptolocker and exploit components.

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Malware Computers and Electronics Encryption Ransomware 102

Security Affairs

FEBRUARY 14, 2022

“BlackByte is a Ransomware as a Service (RaaS) group that encrypts files on compromised Windows host systems, including physical and virtual servers.” Once gained access to the network, threat actors deployed tools to perform lateral movements and escalate privileges before exfiltrating and encrypting files.

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eSecurity Planet

FEBRUARY 15, 2022

The ransomware encrypts files on compromised Windows host systems, including physical and virtual servers, the advisory noted, and the executable leaves a ransom note in all directories where encryption occurs, including ransom payment instructions for obtaining a decryption key. CISA Vulnerabilities Affect Apple, Oracle and Others.

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Ransomware Encryption Backups Accountability 117

Security Boulevard

MARCH 25, 2022

This blog will highlight the most recent changes to the ransomware and how Conti improved file encryption, introduced techniques to better evade security software, and streamlined the ransom payment process. Start encryption using the specified path as the root directory. Size parameter for large file encryption.

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Ransomware Encryption Software Passwords 130

eSecurity Planet

JUNE 30, 2023

Lace Tempest (Storm-0950, overlaps w/ FIN11, TA505) authenticates as the user with the highest privileges to exfiltrate files,” Microsoft notes. Backup and Restoration: Keep offline backups of data and execute backup and restore on a regular basis. Endpoint Security: Install and update antivirus software on all hosts.

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Ransomware Backups Passwords Software 97

SecureWorld News

SEPTEMBER 16, 2022

The actors used their access to move laterally within the network, encrypt network devices with BitLocker, and hold the decryption keys for ransom.". "In The actors used their access to move laterally within the network, encrypt network devices with BitLocker, and hold the decryption keys for ransom. Use Antivirus Programs.

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Ransomware Government Encryption Antivirus 88

Malwarebytes

APRIL 11, 2022

Implement regular backups of all data to be stored as air-gapped, password-protected copies offline. Install and regularly update antivirus software on all hosts, and enable real-time detection. Use double authentication when logging into accounts or services. Ransomware Attacks by Gang. Ransomware Attacks by Country.

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Ransomware Firmware Accountability Technology 76

CyberSecurity Insiders

SEPTEMBER 14, 2021

Endpoint security – mobile device management (MDM) policies, antivirus (AV) solutions, URL filtering and blocking are all considered good cyber hygiene to block the most basic cyber threats. They can both encrypt data and hide an IP address by using a secure chain to shield network activity.

Small Business 98

Small Business Cybersecurity Passwords Education 98

BH Consulting

FEBRUARY 23, 2023

To save space in your cloud backups, print photos that give you joy and delete ones that don’t. Encrypt the data stored on your mobile phone. For Android, however, you may need to enable encryption manually. Re-install AV and set up cloud backups. Change the default PIN code to connect to mobile phone Bluetooth.

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Mobile Hacking Banking VPN 105

IT Security Guru

JULY 28, 2023

Access Controls and Authentication : Implementing strict access controls and multi-factor authentication (MFA) mechanisms can significantly reduce the risk of unauthorised data access. Encryption and Data Backup : Encrypting sensitive data in transit and at rest provides additional protection against unauthorised access.

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Data breaches Risk Education Telecommunications 95

Hacker Combat

JUNE 2, 2022

Data is exfiltrated using an off-the-shelf and custom program to activate the LockBit ransomware in encrypting the victim’s files. Antivirus software should be active on all devices and regularly update the software while making sure fixes are executed. To detect attacks, scan all emails and conduct regular data backups.

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Ransomware Manufacturing Antivirus Cyber Risk 108

eSecurity Planet

DECEMBER 7, 2023

Encryption uses mathematical algorithms to transform and encode data so that only authorized parties can access it. What Encryption Is and How It Relates to Cryptology The science of cryptography studies codes, how to create them, and how to solve them. How Does Encryption Process Data? How Does Encryption Process Data?

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Encryption Passwords IoT Firewall 101

Cytelligence

NOVEMBER 16, 2023

Endpoint Defense Deploy endpoint protection solutions, including antivirus software, host-based intrusion detection systems (HIDS), and software patch management tools to prevent and detect malware infections. Data Defense Encrypt sensitive data both at rest and in transit.

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Cybersecurity Cyber threats Penetration Testing Firewall 52

CyberSecurity Insiders

FEBRUARY 25, 2022

However, all of them appear to attempt to exfiltrate victims’ data before starting the encryption process, gaining extortion power for subsequent requests. However, this also enables attackers to encrypt the centralized virtual hard drives used to store data from across VMs, potentially causing disruptions to companies.

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Security Affairs

MAY 13, 2021

According to open-source reporting, since August 2020, DarkSide actors have been targeting multiple large, high-revenue organizations, resulting in the encryption and theft of sensitive data. Require multi-factor authentication for remote access to OT and IT networks. Implement regular data backup procedures .

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Ransomware Healthcare Phishing Risk 116

Malwarebytes

MAY 6, 2022

At first, some suspected that Onyx may be a wiper rather than ransomware because it destroyed files larger than 2MB instead of encrypting them. Implement regular backups of all data to be stored as air-gapped, password-protected copies offline. Use double authentication when logging into accounts or services. Source: IC3.gov.

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Ransomware Encryption Accountability Technology 85

Spinone

JANUARY 28, 2020

Your files have been encrypted, or your screen has been locked, and you have no desire to fork out on getting the access back. But getting your data back without removing the source means you can get your files encrypted again. It encrypts files on your computer, mobile, server, or cloud to extort money for decryption.

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Ransomware Backups Encryption Malware 52

Malwarebytes

MAY 12, 2021

DarkSide also has a Linux version that is capable of targeting VMWare ESXi vulnerabilities, making virtual machines (VMs) susceptible to hijacking and encryption of virtual drives. They also use their time in the network to harvest data and upload to their servers, before they encrypt the victim’s copy.

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Ransomware Encryption Government Antivirus 126

Malwarebytes

MARCH 10, 2022

Implement regular backups of all data to be stored as air-gapped, password-protected copies offline. Install and regularly update antivirus software on all hosts, and enable real-time detection. Use double authentication when logging into accounts or services. Mitigations. Source: IC3.gov. Disable hyperlinks in received emails.

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Ransomware Phishing Accountability Technology 73

SecureWorld News

OCTOBER 8, 2023

Use the 3-2-1 backup rule. Additionally, be cautious when adding new friends; verify their authenticity through known offline connections. Embrace a multi-layered software protection approach, including antivirus, anti-phishing, and other anti-malware tools. Be vigilant about duplicate accounts of people you know.

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Firmware IoT Accountability Passwords 85

eSecurity Planet

OCTOBER 24, 2023

Use Antivirus Software Antivirus software and EDR tools are critically important controls for consumers and businesses, respectively. Windows and Mac devices come with pretty good built-in antivirus software; activate it if you’re not using a paid solution from another security company.

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Malware Antivirus Software Passwords 109

Security Affairs

APRIL 2, 2021

. “The APT actors may be using any or all of these CVEs to gain access to networks across multiple critical infrastructure sectors to gain access to key networks as pre-positioning for follow-on data exfiltration or data encryption attacks,” continues the advisory. Use multifactor authentication where possible.

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Passwords Government Firmware Accountability 69

eSecurity Planet

DECEMBER 2, 2022

Servers are encrypted with “ locked” file extensions on files. You have the disaster recovery (DR) site, backups, and storage area network (SAN) snapshots. As you try each one, that pit in your stomach grows as you experience the worst feeling in IT: the realization you have no backup for recovery. Remember those?

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Architecture Ransomware Backups Firewall 112

Security Boulevard

JANUARY 17, 2024

RBI solutions typically allow the configuration of file upload and download profiles, restricting the types of files that can be submitted or retrieved from websites based on multiple factors such as file extension, size, entropy/encryption of data, signatures, site reputation, and more. This can be due to encryption or even size.

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DNS Penetration Testing Passwords Encryption 65

eSecurity Planet

APRIL 6, 2023

Ransomware is a type of malicious program, or malware, that encrypts files, documents and images on a computer or server so that users cannot access the data. These keys are available to the attacker, and the encryption can only be decrypted using a private key. How Does Ransomware Work?

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