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 111

SecureList

APRIL 15, 2024

They generated a custom version of the ransomware, which used the aforementioned account credential to spread across the network and perform malicious activities, such as killing Windows Defender and erasing Windows Event Logs in order to encrypt the data and cover its tracks. In this article, we revisit the LockBit 3.0

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eSecurity Planet

SEPTEMBER 15, 2021

Tape vendors have been promoting themselves as a solution to the ransomware problem because of their ability to provide air-gapped data backup, but trying to recover terabytes of data from a tape drive can be a little like, well, running into red tape. Since all the system data is encrypted, the hackers have admin/root privileges.

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CyberSecurity Insiders

NOVEMBER 9, 2021

Ransomware is one of the most serious security threats businesses face today. A multi-layered approach is required to reduce exposure to ransomware attacks and also to recover encrypted data more quickly and effectively. by Troye CEO Helen Kruger. Payments are often demanded in Bitcoin, further complicating a business response.

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eSecurity Planet

MAY 25, 2022

Encryption and the development of cryptography have been a cornerstone of IT security for decades and remain critical for data protection against evolving threats. While cryptology is thousands of years old, modern cryptography took off in the 1970s with the help of the Diffie-Hellman-Merkle and RSA encryption algorithms.

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Encryption Computers and Electronics Password Management Passwords 138

eSecurity Planet

OCTOBER 5, 2021

First, we prepare a plan for the possibility, then when a ransomware attack occurs we execute the plan. To help, we break down the process into the following steps: How to Prepare for Ransomware. Ransomware Response. Simple Ransomware Recovery. How to Prepare for Ransomware. Ransomware Security.

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Ransomware Backups Insurance Cyber Insurance 130

The Last Watchdog

JULY 8, 2021

It was bound to happen: a supply-chain compromise, ala SolarWinds, has been combined with a ransomware assault, akin to Colonial Pipeline, with devasting implications. Here’s what they had to say, edited for clarity and length: Vikram Asnani, senior director – solution architecture, CyberGRX. This attack was very fast.

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Malwarebytes

MAY 8, 2023

This article is based on research by Marcelo Rivero, Malwarebytes' ransomware specialist, who monitors information published by ransomware gangs on their Dark Web sites. This provides the best overall picture of ransomware activity, but the true number of attacks is far higher. “The viability may improve in the future. .”

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Ransomware Backups Encryption Education 67

Malwarebytes

MAY 23, 2023

The Cybersecurity and Infrastructure Security Agency (CISA) has updated its #StopRansomware guide to account for the fact that ransomware actors have accelerated their tactics and techniques since the original guide was released in September of 2020. Misuse of these tools is a common ransomware technique to inhibit system recovery.

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Ransomware Backups Social Engineering Accountability 61

eSecurity Planet

NOVEMBER 17, 2022

Google’s cloud security is well regarded (and the company has shared some documentation of its security architecture and practices too). Backup Is Hard. Ransomware is the most feared cybersecurity threat, and with good reason: Its ability to destroy and steal data is almost without peer. Really Hard. Prepare Now.

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Pen Test

OCTOBER 10, 2023

The Surge of Double Extortion Ransomware Attack s Ransomware attacks have become an increasingly severe threat to organizations around the world. The Evolution of Ransomware into Double Extortion Tactics The Basics of Ransomware Ransomware itself has been around for years.

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Security Boulevard

JUNE 2, 2022

Ransomware attacks increased by yet another 80% between February 2021 and March 2022, based on an analysis of ransomware payloads seen across the Zscaler cloud. Double-extortion attacks, which include data exfiltration in addition to encryption, are rising even faster at 117% year-over-year. PYSA/Mespinoza. REvil/Sodinokibi.

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eSecurity Planet

FEBRUARY 16, 2021

The internet is fraught with peril these days, but nothing strikes more fear into users and IT security pros than the threat of ransomware. A ransomware attack is about as bad as a cyber attack can get. Jump to: What is ransomware? How ransomware works. Preventing ransomware. Ransomware attacks and costs.

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Malwarebytes

AUGUST 4, 2022

We get a few questions about ransomware protection and how our Endpoint Detection and Response software can protect you from ransomware. In this post, our security experts answer some of your most frequently asked questions about ransomware and how our EDR can help—let’s get started.

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SecureList

JUNE 22, 2023

An example of a SwitchSymb-generated phishing page LockBit Green LockBit is one of the most prolific ransomware groups currently active, targeting businesses all over the world. Over time, they have adopted code from other ransomware gangs, such as BlackMatter and DarkSide, making it easier for potential affiliates to operate the ransomware.

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eSecurity Planet

JULY 8, 2022

Ransomware has now emerged as one of the key reasons to have a DR plan and DR technology in place. 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. Disaster Recovery and Ransomware.

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SecureList

MAY 11, 2022

Ahead of the Anti-Ransomware Day, we summarized the tendencies that characterize ransomware landscape in 2022. This year, ransomware is no less active than before: cybercriminals continue to threaten nationwide retailers and enterprises , old variants of malware return while the new ones develop.

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Webroot

APRIL 5, 2024

Ransomware attacks are targeting healthcare organizations more frequently. Examples of prevention-layer technologies include: Endpoint protection keeps out malicious files, scripts, URLs, and exploits via a cloud-based architecture. A separate backup system is necessary to ensure business continuity.

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Healthcare Cybersecurity Backups Data breaches 77

Security Boulevard

SEPTEMBER 29, 2021

Downtime: The Real Cost Of Ransomware. Ransoms are just one portion of the total cost of a ransomware attack. Recovery becomes costly as businesses suffer the majority of their losses through lost productivity, and backups don’t preclude expensive recovery. Since 2016, more than 4,000 ransomware attacks have happened daily.

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CyberSecurity Insiders

JUNE 25, 2022

Encryption-in-use, a.k.a. data-in-use encryption, is changing the data protection landscape and could spark a cybersecurity movement that dwarfs tokenization in both usage and magnitude of impact. It does not matter that the victims have their backup and recovery systems in order. What about encryption?

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eSecurity Planet

OCTOBER 20, 2023

Encryption protects data both in transit and at rest. Backup and disaster recovery procedures ensure that data is always available. Backup and Disaster Recovery: Data backup and disaster recovery plans assure data availability and business continuity in the event of data loss or service failures.

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Security Affairs

SEPTEMBER 1, 2021

The FBI and CISA issued a joint cybersecurity advisory to warn organizations to remain vigilant against ransomware attacks during weekends or holidays. The FBI and CISA warn organizations to keep high their defenses against ransomware attacks during weekends or holidays. ” reads the advisory published by CISA.

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The Last Watchdog

DECEMBER 14, 2023

ai Antani Many speculated that the ransomware attack on a Toyota supply chain player in Kojima, Japan was in retaliation for Japan’s aid to Ukraine. Cryptographic inventories need finalizing and quantum safe encryption needs to be adopted for sensitive communications and data. Their guidance: Snehal Antani , CEO, Horizon3.ai

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Malwarebytes

AUGUST 4, 2022

We get a few questions about ransomware protection and how our Endpoint Detection and Response software can protect you from ransomware. In this post, our security experts answer some of your most frequently asked questions about ransomware and how our EDR can help—let’s get started.

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Security Boulevard

DECEMBER 19, 2023

One such variety, ransomware, is a “trend” that has provoked cybersecurity teams for years. And there are no signs of ransomware attacks decreasing. However, we’re currently seeing an uptick in strains of ransomware exploitation. Even bad actors abide by ROI Ransomware began purely from an encryption perspective.

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Cybersecurity Encryption Ransomware Backups 126

Malwarebytes

JULY 13, 2022

Ransomware has given security professionals a headache for the better part of a decade. Germany, the UK, and Italy also registered high ransomware tallies. To understand how we got here, let’s first take a closer look at recent statistics on the top ransomware variants, countries and industries attacked. Top ransomware variants.

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Ransomware Manufacturing Government Computers and Electronics 108

Thales Cloud Protection & Licensing

DECEMBER 4, 2023

Some of the key findings of the report are: Ransomware still gets top of the podium, accounting for 34% of EU threats. Ransomware attacks are expected to continue to rise in frequency and sophistication. Implement a secure and redundant backup strategy.

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Social Engineering Backups Manufacturing DDOS 78

SiteLock

OCTOBER 7, 2021

What do animals have to do with ransomware? Back in 2017, a ransomware outbreak paralyzed several organizations in Russia and Ukraine, with cases also occurring in Turkey, Germany, Bulgaria and Japan. The malware became known as Bad Rabbit ransomware and was the third major spread of malware that year. Here’s a hint: not much.

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Ransomware Passwords Malware Encryption 52

Spinone

MARCH 19, 2020

Encryption is one of the tried and true security mechanisms for keeping data secure and private both on-premises and in the cloud. It allows masking data with mathematical algorithms that scramble the data so that it is unreadable without the encryption key. However, there is a weakness with traditional encryption techniques.

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Encryption Backups Technology Data privacy 52

Security Boulevard

OCTOBER 27, 2021

How CIOs Can Protect Data Against Ransomware Attacks in 2022. Here are 4 ways to protect your organization’s most precious asset—data—against the ransomware pandemic. Ransomware has become one of the most dangerous and high-profile problems facing CIOs and CISOs worldwide. Wed, 10/27/2021 - 08:34. Hims Pawar. Oct 27, 2021.

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Ransomware Backups Mobile InfoSec 59

Thales Cloud Protection & Licensing

MAY 9, 2022

It is hard to believe that it has already been one year since the Colonial Pipeline ransomware attack that forced the U.S. This attack was one of the biggest ransomware ones to date. Attacks on Critical National Infrastructure will continue to rise in 2022 as ransomware gangs show no signs of abating. Mon, 05/09/2022 - 05:40.

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CyberSecurity Insiders

JANUARY 31, 2021

An increase in ransomware attacks is not news to us anymore. Back in 2019, a McAfee report confirmed that across all sectors, ransomware incidents increased by 118% during the first quarter of 2019. We believe ransomware attacks will only increase as schools go to distance learning and working-from-home becomes the norm.

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Ransomware Backups Encryption Healthcare 40

Security Boulevard

NOVEMBER 8, 2022

Can Code Signing Macros Help Your Company Thwart Ransomware Attacks? This impact was amplified when the company decided to take down all the virtual servers infected by the ransomware and restore them from previous backups rather than comply with the attacker’s demands of a multimillion-dollar payoff. Case Study]. Related Posts.

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Thales Cloud Protection & Licensing

JUNE 15, 2023

The most effective way to ensure data security is through encryption and proper key management. Key Management as a Service (KMaaS) allows companies to manage encryption keys more effectively through a cloud-based solution instead of running the service on physical, on-premises hardware.

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Spinone

JANUARY 3, 2019

This G Suite Backup and G Suite Security Guide covers 9 burning-hot cloud security topics. The following articles will provide insights into practical cybersecurity, each is a simple step-by-step walkthrough to solve common problems using G Suite backup and G Suite security best practices.

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Backups Education Ransomware Risk 40

Spinone

DECEMBER 13, 2018

The heart of data protection, both in the enterprise and in the cloud, is backups. Backups allow organizations to protect their most valuable asset against all types of events or disaster recovery scenarios. In this post, we will take a look at the various aspects of engineering backup solutions in various environments.

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Spinone

DECEMBER 21, 2018

Ransomware has arguably been the most commonly talked about topic in the security world regarding risks to organizations and their data. There has been somewhat of a misnomer when it comes to thinking that you can “ protect against Ransomware with public cloud storage.”

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