Malwarebytes

SEPTEMBER 7, 2022

But you should also realize that while it’s easy to say that you need reliable and easy to deploy backups, for example, it’s not always easy to follow that advice. Maintain offline backups of data, and regularly maintain backup and restoration. Ensure all backup data is encrypted, immutable (i.e.,

Education 83

Education Ransomware Backups Passwords 83

eSecurity Planet

JUNE 30, 2023

Cymulate ran 3,107 assessments across 340 organizations recently to see if security controls were adequate against the Clop (sometimes called “Cl0p” with a zero) ransomware group’s exploitation of a MOVEit software vulnerability ( CVE-2023-34362 ). Endpoint Security: Install and update antivirus software on all hosts.

Ransomware 104

Ransomware Backups Passwords Software 104

Security Affairs

SEPTEMBER 3, 2021

The good news is in the latter attack the victims restored its backups. The FBI provided the following mitigations to protect against ransomware attacks: Regularly back up data, air gap, and password protect backup copies offline. Install updates/patch operating systems, software, and firmware as soon as they are released.

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Ransomware Passwords Backups Firmware 97

Security Boulevard

DECEMBER 27, 2022

Apple has long been criticized, with good reason, over its iCloud service not providing E2EE (where the user has the decryption keys); for years, when enabled, for a good chunk of data iPhone syncs to iCloud, Apple held the decryption keys for some stored data, which included: Message backups. Device backups. Safari Bookmarks.

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Encryption Backups Software Accountability 98

eSecurity Planet

JULY 8, 2022

“With a cyberattack, it’s more than just data that needs protecting—at risk is really the entire physical infrastructure from applications and operating systems down to low-level firmware and BIOS. This type of backup and DR technology offers RPOs measured in hours. See the Best Backup Solutions for Ransomware Protection.

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Backups Ransomware Technology Marketing 142

Malwarebytes

OCTOBER 28, 2021

Find and delete shadow volume copies, and other recent backups, and disable the Windows recovery environment. Store regular backups of your data off-site and offline, where attackers can’t reach them. Install and regularly update anti-malware software on all hosts and enable real-time detection. Those extensions are .RNZ

Ransomware 99

Ransomware Backups Encryption Firmware 99

Security Boulevard

MAY 9, 2022

The ransomware targets virtual machines and snapshots, looking to escape containers, encrypt any possible persistence, and wipe out backups that weren’t carefully archived. Regularly back up data, air gap, and password protect backup copies offline. Require administrator credentials to install software. FBI Flash Briefing.

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Ransomware Antivirus Backups Passwords 98

Hot for Security

MARCH 17, 2021

“The cyber actors then exfiltrate files from the victim’s network, sometimes using the free opensource tool WinSCP5, and proceed to encrypt all connected Windows and/or Linux devices and data, rendering critical files, databases, virtual machines, backups, and applications inaccessible to users,” according to the advisory. and others.

Education 111

Education Healthcare Government Ransomware 111

Security Affairs

APRIL 25, 2022

Below are recommended mitigations included in the alert: Review domain controllers, servers, workstations, and active directories for new or unrecognized user accounts. Regularly back up data, air gap, and password-protect backup copies offline. Require administrator credentials to install software.

Ransomware 105

Ransomware Antivirus Passwords Malware 105

eSecurity Planet

MAY 12, 2023

Vulnerability management relies on accurate lists of existing systems, software, connections, and security. Related systems, software, and processes should also be noted for the vulnerability. In some cases a mitigation may render a system unusable or cause cascading problems to other IT systems or software.

Penetration Testing 109

Penetration Testing Risk Firmware Software 109

Security Affairs

FEBRUARY 14, 2022

The advisory also provides mitigations: 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 89

Ransomware Accountability Firmware Antivirus 89

eSecurity Planet

APRIL 30, 2024

Component interoperability: Verify the compatibility with your current network infrastructure, including hardware and software. Consider load balancing, failover mechanisms, and your preference for hardware-based or software-based firewalls. Create administrative accounts with read-only access to logs for auditing.

Firewall 62

Firewall Architecture Firmware Risk 62

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. Install updates/patch operating systems, software, and firmware as soon as updates/patches are released. Ransomware Mitigations.

Ransomware 72

Ransomware Firmware Accountability Technology 72

Security Affairs

OCTOBER 22, 2022

“The actors have leveraged privileged accounts to gain access to VMware vCenter Server and reset account passwords [ T1098 ] for ESXi servers in the environment. Below are the mitigations provided in the alert: Install updates for operating systems, software, and firmware as soon as they are released.

Ransomware 69

Ransomware VPN Cybercrime Accountability 69

eSecurity Planet

MARCH 21, 2022

Inactive Accounts and Default Configurations. Hackers gained initial access by brute-forcing an existing account via “a simple, predictable password” to enroll a new device in the MFA procedures, the agencies said. MFA was automatically disabled because the account was inactive for a long period.

VPN 117

VPN Accountability Authentication Passwords 117

Security Affairs

MARCH 26, 2021

“Mamba ransomware weaponizes DiskCryptor—an open source full disk encryption software— to restrict victim access by encrypting an entire drive, including the operating system. Require administrator credentials to install software. • Install updates/patch operating systems, software, and firmware as soon as they are released. •

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Ransomware Encryption Passwords Malware 144

eSecurity Planet

FEBRUARY 15, 2022

The agencies offered some sound cybersecurity advice for BlackByte that applies pretty generally: Conduct regular backups and store them as air-gapped, password-protected copies offline. Update and patch operating systems, software, and firmware as soon as updates and patches are released. A Top Priority for Security Teams.

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Ransomware Encryption Backups Accountability 128

eSecurity Planet

NOVEMBER 17, 2022

This Patch Management Policy: Outlines the expectations, requirements, basic procedures to maintain [eSecurity Planet] systems and software Defines reports to verify compliance with this policy Provides penalties for failure to comply with this policy. Patch management relies upon accurate lists of existing systems and software for updates.

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Firmware Software Backups Risk 52

Malwarebytes

JULY 20, 2022

In April 2022, the FBI observed a payment of approximately $120,000 in Bitcoin into one of the seized cryptocurrency accounts identified thanks to the cooperation of the Kansas hospital. In May 2022, the FBI seized the contents of two cryptocurrency accounts that had received funds from the Kansas and Colorado health care providers.

Ransomware 89

Ransomware Cryptocurrency Healthcare Firmware 89

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. Install updates/patch operating systems, software, and firmware as soon as updates/patches are released. Mitigations.

Ransomware 69

Ransomware Phishing Accountability Technology 69

Security Affairs

AUGUST 13, 2022

“The FBI is seeking any information that can be shared, to include boundary logs showing communication to and from foreign IP addresses, a sample ransom note, communications with Zeppelin actors, Bitcoin wallet information, decryptor files, and/or a benign sample of an encrypted file” concludes the alert.

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Ransomware Encryption Firmware Backups 86

Malwarebytes

SEPTEMBER 3, 2021

The FBI notice includes the following recommendations: Regularly back up data, air gap, and password protect backup copies offline. Install updates/patch operating systems, software, and firmware as soon as they are released. Avoid reusing passwords for multiple accounts. Implement network segmentation.

Ransomware 139

Ransomware Manufacturing Passwords Internet 139

The Last Watchdog

APRIL 28, 2020

Firewall supplier Check Point Software Technologies has reported a massive surge in the registration of coronavirus-related domains, since Jan. This variant of HawkEye, like earlier versions, captures keystrokes and screenshots, with a focus on stealing account logins. It’s already happening. Always remember. Never trust.

Social Engineering 174

Social Engineering Cyber Attacks Scams Engineering 174

SecureWorld News

DECEMBER 18, 2020

Here are some recommendations for best network practices: "Patch operating systems, software, and firmware as soon as manufacturers release updates. Regularly change passwords to network systems and accounts and avoid reusing passwords for different accounts. Audit logs to ensure new accounts are legitimate.

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Ransomware Education Backups Malware 64

Malwarebytes

MAY 6, 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. Install updates/patch operating systems, software, and firmware as soon as updates/patches are released. Ransomware mitigations.

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Ransomware Encryption Accountability Technology 80

Malwarebytes

SEPTEMBER 8, 2022

“At this time, you may have challenges booking a new reservation, accessing information about your upcoming reservations and accessing your IHG One Rewards account. ?We’re Use anti-malware software , and keep all operating systems, software, and firmware up to date. call the hotel? Recovery and removal.

Ransomware 65

Ransomware Firmware Technology Software 65

Security Affairs

APRIL 2, 2021

• Regularly back up data, air gap, and password protect backup copies offline. Require administrator credentials to install software. Install updates/patch operating systems, software, and firmware as soon as updates/patches are released. • Install and regularly update antivirus and anti-malware software on all hosts.

Passwords 65

Passwords Government Firmware Accountability 65

Security Affairs

APRIL 14, 2022

Maintain known-good offline backups for faster recovery upon a disruptive attack, and conduct hashing and integrity checks on firmware and controller configuration files to ensure validity of those backups. Only use admin accounts when required for tasks, such as installing software updates.

Passwords 115

Passwords Architecture Backups Cyber Attacks 115

Security Affairs

MAY 13, 2021

“According to open-source reporting, DarkSide actors have previously been observed gaining initial access through phishing and exploiting remotely accessible accounts and systems and Virtual Desktop Infrastructure (VDI) (Phishing [ T1566] , Exploit Public-Facing Application [ T1190 ], External Remote Services [ T1133 ]).[

Ransomware 109

Ransomware Healthcare Phishing Risk 109

Malwarebytes

MAY 28, 2021

As with other “big game” ransomware, the delivery method changes according to the preferences of the group operating it, but among the most common attack vectors are remote desktop protocol (RDP) , phishing , and weaknesses in either software or hardware. Avoid reusing passwords for multiple accounts. Your system is LOCKED.

Healthcare 105

Healthcare Ransomware Encryption Passwords 105

eSecurity Planet

NOVEMBER 18, 2022

Yet, unpatched vulnerabilities provide attackers with open opportunities to cause great damage – with studies showing unpatched vulnerabilities estimated to account for 30-60% of all breaches! Scope : What assets are covered by the policy and how to identify software and devices to be covered.

Software 98

Software Risk Cybersecurity Backups 98

eSecurity Planet

MARCH 1, 2023

Limiting use of a device’s administrator account where possible for greater personal device security. Update your router firmware from your router’s manufacturer and install them to ensure your router is up to date and secure. Change it often, particularly as employees leave, and use a guest network if possible.

Wireless 98

Wireless Encryption Authentication IoT 98

eSecurity Planet

OCTOBER 24, 2023

Look for Reliable Sources: Download software only from reputable sources and official websites. Avoid third-party platforms that might disguise malware as legitimate software. Utilize Ad Blockers: Shield yourself from potentially malicious ads by using ad-blocking software.

Malware 122

Malware Antivirus Software Passwords 122

Malwarebytes

APRIL 5, 2023

In fact, an October 2022 Government Accountability Office (GAO) report found that loss of learning following a cyberattack ranged from three days to three weeks, with recovery time taking anywhere from two to nine months. Require all accounts with credentialed logins to comply with NIST standards for password policies.

Education 61

Education Ransomware Cybersecurity Risk 61

eSecurity Planet

DECEMBER 10, 2023

Automate Patches and Updates Ensure strong network security by automating regular updates of firewall firmware and installing security patches as soon as they become available. Create a systematic strategy for monitoring vendor releases and implementing hardware and software updates.

Firewall 120

Firewall Network Security Backups Education 120

Pen Test Partners

OCTOBER 9, 2023

Business decisions will need to be made as to whether extra costs are worthwhile in a secure software development life cycle. Threat modeling can be applied to a wide range of things, including software, applications, systems, networks, distributed systems, Internet of Things (IoT) devices, and business processes. Table of contents 1.

IoT 52

IoT Firmware Mobile Manufacturing 52

eSecurity Planet

MAY 28, 2021

This year’s featured vulnerabilities were: Testing Software Integrity. To kick off the session, SANS Fellow and Director Ed Skoudis touched on the software integrity conundrum. Software distribution prioritizes speed over trust, and the result is a sea of potential vulnerabilities. Excessive Access by Tokens.

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Software Firmware DNS VPN 119