eSecurity Planet

MARCH 17, 2025

Since its emergence in 2021, Medusa has targeted over 300 victims across various critical infrastructure sectors, including medical, education, legal, insurance, technology, and manufacturing. Maintain offline backups: Store critical data backups offline to ensure recovery in case of an attack, preventing data loss and reducing downtime.

Ransomware 75

Ransomware Backups Firmware Insurance 75

Security Affairs

APRIL 8, 2023

US CISA has added Veritas Backup Exec flaws, which were exploited in ransomware attacks, to its Known Exploited Vulnerabilities catalog. Unlike other ALPHV affiliates, UNC4466 doesn’t rely on stolen credentials for initial access to victim environments.

Backups 98

Backups Spyware Ransomware Education 98

Krebs on Security

APRIL 6, 2021

14, 2021 Twitter post from Under the Breach’s Alon Gal , the 533 million Facebook accounts database was first put up for sale back in June 2020, offering Facebook profile data from 100 countries, including name, mobile number, gender, occupation, city, country, and marital status. billion active monthly users. According to a Jan.

Mobile 360

Mobile Accountability Passwords Authentication 360

SecureList

MARCH 12, 2024

Profile of participants and applications We collected the data from a sample of the application security assessment projects our team completed in 2021–2023. Broken Authentication 5. Broken Authentication 5. Mitigation: implement authentication and authorization controls according to the role-based access model.

Passwords 140

Passwords Authentication Architecture Risk 140

Krebs on Security

DECEMBER 8, 2022

In April, 2021, KrebsOnSecurity detailed how CLOP helped pioneer another innovation aimed at pushing more victims into paying an extortion demand: Emailing the ransomware victim’s customers and partners directly and warning that their data would be leaked to the dark web unless they can convince the victim firm to pay up. ” .

Healthcare 329

Healthcare Backups Ransomware Insurance 329

Cisco Security

AUGUST 11, 2021

Cisco Security was honored to be a sponsor of the 24th Black Hat USA 2021 Conference – the internationally recognized cybersecurity event series providing the security community with the latest cutting-edge research, developments and training. Backups… Let’s Get This Out of the Way. ” -Wendy Nather.

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Backups CISO Ransomware Cyber Attacks 145

Security Affairs

OCTOBER 26, 2021

“Unknown cyber criminals using Ranzy Locker ransomware had compromised more than 30 US businesses as of July 2021. Below are the recommended mitigations included in the alert: Implement regular backups of all data to be stored as air gapped, password protected copies offline. ” reads the flash alert. Pierluigi Paganini.

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Ransomware Firmware Antivirus Accountability 143

Krebs on Security

DECEMBER 13, 2021

The consulting firm PricewaterhouseCoopers recently published lessons learned from the disruptive and costly ransomware attack in May 2021 on Ireland’s public health system. Ireland’s Health Service Executive (HSE), which operates the country’s public health system, got hit with Conti ransomware on May 14, 2021.

Healthcare 331

Healthcare Ransomware Antivirus Hacking 331

eSecurity Planet

JUNE 17, 2021

Also Read: Best Encryption Software & Tools for 2021. From a GUI enterprise manager to advanced logical replication, backup and recovery, and a migration toolkit, EDB is a go-to vendor for all Postgre database administrators. Also Read: Cloud Bucket Vulnerability Management in 2021. Facebook, and Oracle.

Firewall 121

Firewall Encryption Computers and Electronics Software 121

Thales Cloud Protection & Licensing

OCTOBER 24, 2024

Update the incident response plan to include procedures such as the internal process for responding to cybersecurity events, recovery from backups, and conducting a root cause analysis after an event. Conduct annual tests of the incident response plan, disaster recovery plan, and backup systems.

Financial Services 62

Financial Services Cybersecurity CISO Backups 62

Security Affairs

APRIL 23, 2021

“The Multimedia Console, Media Streaming Add-on, and Hybrid Backup Sync apps need to be updated to the latest available version as well to further secure QNAP NAS from ransomware attacks. The company also recommends updating the Multimedia Console, Media Streaming Add-on, and Hybrid Backup Sync apps to the latest versions.

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Ransomware Backups Media Malware 143

eSecurity Planet

NOVEMBER 19, 2021

The Forrester Wave for ICS Security Solutions released earlier this month for Q4 2021 placed Cisco atop the ICS/OT security industry. Read more: Top Application Security Vendors for 2021. The post Top IoT Security Solutions of 2021 appeared first on eSecurityPlanet. Cisco Features. The S in the IoT stands for Security.

IoT 140

IoT Risk Firewall Software 140

eSecurity Planet

MAY 28, 2021

We look at three RSAC 2021 sessions and some of the most daunting vulnerabilities presented by the SANS Institute, Cybersecurity and Infrastructure Security Agency (CISA), and Varonis Systems. Also Read: And the Winner of the 2021 RSA Innovation Contest is… SANS: Five dangerous new attack techniques and vulnerabilities.

Software 120

Software DNS Firmware VPN 120

Krebs on Security

JANUARY 19, 2022

prompts users to choose a multi-factor authentication (MFA) option. When the MFA option is verified, the system produces a one-time backup code and suggests you save that in a safe place in case your chosen MFA option is unavailable the next time you try to use a service that requires ID.me. After confirmation, ID.me

Mobile 364

Mobile Accountability Insurance Government 364

Security Affairs

AUGUST 26, 2021

Kaseya Unitrends is a cloud-based enterprise solution that provides affordable, low-maintenance data protection offering to complement existing client backup and recovery solutions. The vulnerabilities include remote code execution and authenticated privilege escalation on the client-side. reads the advisory. “Do

Backups 110

Backups Authentication Financial Services Firewall 110

Security Affairs

MARCH 13, 2025

“Medusa is a ransomware-as-a-service (RaaS) variant first identified in June 2021. Notably, they target CVE-2024-1709 (ScreenConnect authentication bypass) and CVE-2023-48788 (Fortinet EMS SQL injection) to infiltrate systems. ” reads the joint advisory. Attackers use Mimikatz to steal credentials.

Ransomware 68

Ransomware Encryption Cryptocurrency Insurance 68

Security Affairs

JULY 27, 2021

The vulnerabilities include remote code execution and authenticated privilege escalation on the client-side. Kaseya Unitrends is a cloud-based enterprise solution that provides affordable, low-maintenance data protection offering to complement existing client backup and recovery solutions. ” reads the advisory.

Backups 113

Backups Financial Services Internet Internet 113

eSecurity Planet

NOVEMBER 18, 2021

Look for authentication checks such as SPF, DKIM and DMARC to counter domain and sender spoofing. Point-in-time backup and recovery of contacts, email, calendars and files. The post Top Secure Email Gateway Solutions for 2021 appeared first on eSecurityPlanet. Scan inbound, outbound and internal emails. 100% email uptime SLA.

Phishing 126

Phishing Malware Engineering Ransomware 126

The Last Watchdog

JANUARY 25, 2021

Thanks to a couple of milestone hacks disclosed at the close of 2020 and start of 2021, they will forever be associated with putting supply-chain vulnerabilities on the map. intelligence officials — had to have either stolen or spoofed the digital certificate SolarWinds used to authenticate the software updates in question.

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Hacking B2B Authentication Software 228

Security Affairs

JULY 5, 2021

Enable and enforce multi-factor authentication (MFA) on every single account that is under the control of the organization, and—to the maximum extent possible—enable and enforce MFA for customer-facing services. link] — Cybersecurity and Infrastructure Security Agency (@CISAgov) July 4, 2021.

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Ransomware VPN Backups Firewall 136

The Last Watchdog

MAY 5, 2022

Well, the stats are even scarier with over 50% increase in ransomware attacks in 2021, compared to 2020. Back up your data and secure your backups in an offline location. Enable multi-factor authentication (MFA) to access your applications and services, especially for admin access to platforms and backend systems. Ransomware?

Ransomware 247

Ransomware Risk Internet Internet 247

CyberSecurity Insiders

MAY 6, 2021

To those who go for more premium plans, a site backup plan of up to 200GB keeps the data continuity intact at the time of disasters. This year, that is in 2021, the day arrived on May 6th,2021. If possible, turn on 2-factor authentication for important online services.

Passwords 128

Passwords Firewall DDOS Malware 128

Security Affairs

AUGUST 9, 2021

ransomware attacks against Australian organizations starting July 2021. ransomware attacks against Australian organizations in multiple industry sectors starting July 2021. The Australian agency also published 2021-006: ACSC Ransomware Profile – Lockbit 2.0 ransomware. . in Australia since 2020.

Ransomware 119

Ransomware Retail Manufacturing Encryption 119

eSecurity Planet

JULY 8, 2022

But it also requires software to orchestrate data movement, backup and restore technology to ensure a current copy of data is available, and the ability to recover systems and data rapidly. This type of backup and DR technology offers RPOs measured in hours. See the Best Backup Solutions for Ransomware Protection.

Backups 142

Backups Ransomware Technology Marketing 142

SecureWorld News

OCTOBER 20, 2021

Instead of encrypting backup data, BlackMatter instead wipes it clean in some cases. Rather than encrypting backup systems, BlackMatter actors wipe or reformat backup data stores and appliances. October 18, 2021. Backup your data and put procedures in place for restoration. link] — Jen Easterly (@CISAJen).

Cybersecurity 98

Cybersecurity Backups Ransomware Encryption 98

Malwarebytes

FEBRUARY 14, 2022

BlackByte ransomware is a relatively new ransomware-as-a-service (RaaS) tool, that has been around since July 2021. Our friends at Trustwave published a two-part [ 1 ] [ 2 ], in-depth analysis of the first version of BlackByte in October 2021. Lastly the FBI has advised organizations to keep regular backups of their data.

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Ransomware Backups Encryption InfoSec 98

Webroot

OCTOBER 31, 2024

This payment would be nearly double the previous record of $40 million paid by CNA Financial in 2021.The Adopt a Comprehensive Backup Strategy: Implement the 3-2-1 backup rule with immutable backups to protect against ransomware attacks. Implement regular, interactive cybersecurity simulations and scenario-based training.

Malware 108

Malware Ransomware Passwords Healthcare 108

eSecurity Planet

JUNE 16, 2022

However, basic cybersecurity tools and practices, like patching , strong passwords , and multi-factor authentication (MFA), “can prevent 80 to 90% of cyberattacks,” said Anne Neuberger, deputy national security advisor for cyber and emerging technologies, during a White House press conference in Sept. Backup and encryption.

Backups 145

Backups Ransomware Malware Firewall 145

The Last Watchdog

FEBRUARY 21, 2022

Related: High-profile healthcare hacks in 2021. Remember to implement and enforce these suggestions with the traditional Information Security principles we all need to remain secure: good access control (passwords, multifactor authentication, least privilege rights), patch management, frequent backups, and audit logs.

Healthcare 214

Healthcare Cyber Attacks Education Social Engineering 214

Security Boulevard

JULY 8, 2021

It automates the installation of software and security updates and manages backups and other vital tasks.”. As of July 6, 2021, Kaseya confirmed that REvil exploited a zero-day attack on its software code. As of July 7, 2021, the update has not been released due to an unresolved issue , according to Kaseya’s security team.

Ransomware 122

Ransomware Backups Software Encryption 122

Security Affairs

SEPTEMBER 3, 2021

.” The PIN provides a series of examples of ransomware attacks impacting food and agriculture sector businesses, such as an attack that took place in January 2021 against an identified US farm that resulted in losses of approximately $9 million due to the disruption of the farming operations. hard drive, storage device, the cloud).

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Ransomware Passwords Backups Firmware 118

Malwarebytes

JULY 21, 2021

Windows NT LAN Manager (NTLM) is a challenge-response authentication protocol used to authenticate a client to a resource on an Active Directory domain. The authentication process does not require the plaintext password. The hash is enough. Create a new System Restore point (if desired).

Passwords 145

Passwords Authentication Accountability Backups 145

Thales Cloud Protection & Licensing

MAY 23, 2022

In September 2021, the FBI’s Cyber Division released a summary of five major attacks against the industry in the prior year , including JBS, a global food processor and meat supplier that paid an $11 million ransom to REvil. This is certainly an option for organizations with well-defined backup and remediation processes.

Healthcare 126

Healthcare Ransomware Authentication Threat Reports 126

Malwarebytes

MAY 12, 2022

Lincoln College, one of the few rural schools in Illinois, said that it will permanently close on Friday, May 13, after 157 years, partly due to the impacts of the COVID-19 pandemic and partly due to a long recovery after a ransomware attack in December 2021. Require the use of multi-factor authentication (MFA).

Ransomware 144

Ransomware Education Backups Software 144

Cisco Security

OCTOBER 6, 2021

Prior to 2021, supply chain attacks were assumed to exclusively be a tool for sophisticated state-sponsored threat actors only. In July 2021, this assumption was smashed. If the compromise is only a minor inconvenience to the victim, and in the absence of a working backup, the victim may choose just to re-image the system.

Cybersecurity 145

Cybersecurity Authentication Passwords Cryptocurrency 145

Security Affairs

FEBRUARY 28, 2021

Bug bounty hacker earned $5,000 reporting a Stored XSS flaw in iCloud.com Experts warn of threat actors abusing Google Alerts to deliver unwanted programs FBI warns of the consequences of telephony denial-of-service (TDoS) attacks An attacker was able to siphon audio feeds from multiple Clubhouse rooms Georgetown County has yet to recover from a sophisticated (..)

Spyware 110

Spyware Backups Manufacturing Data breaches 110

CyberSecurity Insiders

JUNE 24, 2021

Data Backup. Back up all data as well as “every nonstandard application and its supporting IT infrastructure,” and test the backup and recovery to ensure they can handle an attack. Be sure to use controls that prevent online backups from becoming encrypted by ransomware. Least Privilege. User Training.

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Ransomware Backups Penetration Testing Education 103