Schneier on Security

JANUARY 24, 2020

That file shows an image of the Saudi Arabian flag and Swedish flags and arrived with an encrypted downloader. Because the downloader was encrypted this delayed or further prevented "study of the code delivered along with the video.". That's where that state-sponsored malware is going to be found.

Hacking 275

Hacking Backups Spyware Encryption 275

Spinone

FEBRUARY 5, 2020

When someone asks you about the best ransomware protection , the first thing you’ll probably come up with is a backup. After all, backup is the only security practice that actually can get your infected data back. Ransomware can infect backups. Can Ransomware Encrypt Backups? But there is a problem.

Backups 86

Backups Ransomware Encryption Software 86

Schneier on Security

MAY 14, 2018

The EFAIL attacks exploit vulnerabilities in the OpenPGP and S/MIME standards to reveal the plaintext of encrypted emails. The attacker changes an encrypted email in a particular way and sends this changed encrypted email to the victim. Why is anyone using encrypted e-mail anymore, anyway? Slashdot thread.

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Encryption Backups Accountability Software 213

SecureWorld News

JANUARY 16, 2025

This article delves deeper into the challenges faced by the oil and gas industry, highlighting practical strategies to safeguard critical infrastructure through cybersecurity, data analytics, and regulatory compliance. Develop backup and recovery plans: Data recovery plans are essential to mitigate the impact of cyber incidents.

Energy and Utilities 107

Energy and Utilities IoT Artificial Intelligence Backups 107

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

Security Affairs

OCTOBER 20, 2024

Every week the best security articles from Security Affairs are free in your email box. A new round of the weekly SecurityAffairs newsletter arrived! Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press.

Data breaches 115

Data breaches Cybercrime Cyber Insurance Marketing 115

InfoWorld on Security

FEBRUARY 14, 2023

Relational database provider EnterpriseDB on Tuesday said that it was adding Transparent Data Encryption (TDE) to its databases, which are based on open-source PostgreSQL. TDE, which is used by Oracle and Microsoft , is a method of encrypting database files in order to ensure security of data while at rest and in motion.

Encryption 90

Encryption Backups 90

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?

Encryption 116

Encryption Passwords IoT Firewall 116

Spinone

NOVEMBER 19, 2021

Cloud backup security is becoming an increasingly important issue with the extensive cloud technology adoption. What is the reason for encrypting data in a backup? What types of encryption are necessary? How to choose a backup solution that will keep your data secure? Learn in our article.

Backups 52

Backups Encryption Technology 52

CSO Magazine

JANUARY 4, 2023

Password management products are more secure, but they have vulnerabilities as shown by the recent LastPass breach that exposed an encrypted backup of a database of saved passwords. To read this article in full, please click here

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Authentication Password Management Backups Passwords 129

Security Affairs

OCTOBER 13, 2024

Every week the best security articles from Security Affairs are free in your email box. A new round of the weekly SecurityAffairs newsletter arrived! Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press.

Data breaches 115

Data breaches Cryptocurrency Artificial Intelligence Cybercrime 115

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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Ransomware Backups Encryption Engineering 143

SecureList

OCTOBER 26, 2023

That process turned into a months-long journey, and in this article we would like to summarize it. First steps As we mentioned in the very first article on Operation Triangulation, the infected devices that we knew about initially, belonged to Kaspersky employees who worked in the HQ office in Moscow. WIFI OUT: 0.0 - WWAN IN: 76281896.0,

Encryption 145

Encryption Backups VPN Malware 145

Spinone

MARCH 6, 2020

Ransomware threat continues to grow, and ransomware strains like Ryuk and Sodinokibi prove that even backups can be attacked and encrypted. Let’s find out when ransomware can infect backups and, more importantly, how to ensure backup data is safe from ransomware. When Can Backups Become Infected?

Backups 52

Backups Ransomware Encryption Software 52

CSO Magazine

JULY 27, 2022

Doing so requires multiple backups, cloud resources, and tested backup and recovery processes. We have our normal password management processes, password storage tools, and encryption processes. To read this article in full, please click here Then disaster strikes. Your servers are hit with ransomware or hacked.

Backups 96

Backups Password Management Passwords Encryption 96

CSO Magazine

JUNE 16, 2022

Researchers warn that documents hosted in the cloud might not be out of reach for ransomware actors and that while they're harder to permanently encrypt due to the automated backup features of cloud service, there are still ways to make life hard for organizations. To read this article in full, please click here

Ransomware 102

Ransomware Backups Encryption 102

Spinone

DECEMBER 28, 2020

Having a secure backup is a great way to protect your data from being lost, overwritten, hacked, or compromised in any other way. Besides, IT compliance regulations and standards often require a backup. As an award-winning backup solutions provider, we’d like to overview various G Suite backup options you can use.

Backups 52

Backups Ransomware Small Business Software 52

Malwarebytes

SEPTEMBER 6, 2023

If we define ransomware as malware that encrypts files to extort the owner of the system, then the first malware that could be classified as ransomware is the 1989 AIDS Trojan. However, while it encrypted file(name)s and asked for a ransom, it was far from effective. Stop malicious encryption. Create offsite, offline backups.

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SecureWorld News

OCTOBER 20, 2021

SecureWorld News digs into BlackMatter's process and breaks down the risk mitigation tips in this article. BlackMatter then remotely encrypts the hosts and shared drives as they are found,” reads the statement. Instead of encrypting backup data, BlackMatter instead wipes it clean in some cases.

Cybersecurity 98

Cybersecurity Backups Ransomware Encryption 98

Security Boulevard

OCTOBER 1, 2021

Ransomware Protection: A Modern Approach to Backup Solutions. This article was first published in Teiss. . Traditional backup solutions are living in the dark ages. For many years, backup solutions have been the go-to protection against ransomware. Restoring from backups can often be slow. Fri, 10/01/2021 - 11:02.

Backups 59

Backups Ransomware Technology Healthcare 59

Hacker Combat

MAY 27, 2021

What actions do you take when it dawns on you that your files have been encrypted with a view of illegally denying you access? This article therefore seeks to enlighten its readers concerning the appropriate steps to take in situations where one has unfortunately become a victim of ransomware attacks. File Encryption.

Ransomware 114

Ransomware Backups Encryption Phishing 114

Malwarebytes

DECEMBER 8, 2022

Apple's messaging app, iMessage, already uses end-to-end encryption so that messages can only be read by the sender and recipients. A hardware security key uses public-key encryption to authenticate a user, and is much harder to defeat than other forms of authentication, such as passwords, or codes sent by SMS or generated by apps.

Backups 98

Backups Encryption Authentication Data breaches 98

Malwarebytes

AUGUST 3, 2023

Enter Malwarebytes Ransomware Rollback, which rescues your data from encryption by effectively “turning back the clock” of a ransomware attack. This includes self-protection against attack to the backups. However, if ransomware encrypted 10 Gb of files, then there would be 10 Gb of backup/before copies.

Ransomware 94

Ransomware Backups Encryption Technology 94

IT Security Guru

AUGUST 19, 2024

Cybercriminals often encrypt live data and demand ransom for access, corrupting backups and turning off security software. Encrypting a few devices to test their strategy is a red flag that a more significant ransomware assault is imminent and demands immediate action.

Ransomware 136

Ransomware Backups Social Engineering Manufacturing 136

eSecurity Planet

OCTOBER 5, 2021

An organization must: Prepare a good backup policy and procedure. We should encrypt data at rest. Other attacks only launch after attackers have significantly penetrated the environment, accessed many different systems, downloaded company information, and deleted backups. Simple Ransomware Recovery. Install layered security.

Ransomware 132

Ransomware Backups Insurance Cyber Insurance 132

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. For readers coming to this article in a ransomware emergency, see How to Recover From a Ransomware Attack. How Does Ransomware Work?

Ransomware 98

Ransomware Backups Encryption Cybersecurity 98

CyberSecurity Insiders

JUNE 27, 2023

In this article, we will explore the concept of smartphone ransomware, its potential consequences, and most importantly, the measures you can take to protect yourself from this growing menace. Here are a few potential risks: 1. Data Loss: Ransomware can encrypt your valuable data, making it inaccessible until you pay the ransom.

Ransomware 107

Ransomware Antivirus Backups Encryption 107

Spinone

JANUARY 31, 2021

The article was updated in February 2021. What makes the best backup tool for your O365 data? This list will also help you navigate the array of native and third-party backup tools for O365 data, which is not easy. We wrote this article to help you with that. What Do You Need From The Best Office 365 Backup Solution?

Backups 52

Backups Encryption Accountability Data preservation 52

Security Affairs

APRIL 8, 2022

In this article, we will discuss 15 of the most important cybersecurity measures. Data encryption. In the cloud era, data encryption is more important than ever. Hackers are constantly finding new ways to access data, and encrypting your data makes it much more difficult for them to do so. Authentication.

Cybersecurity 128

Cybersecurity Passwords Penetration Testing Encryption 128

eSecurity Planet

MARCH 4, 2021

In this article, we cover some database security best practices that can help keep your databases safe from attackers. Password hashes should be stored encrypted and salted. Encrypt data and backups. It is standard procedure in many organizations to encrypt stored data. Separate database servers and web servers.

Firewall 88

Firewall Encryption Backups Passwords 88

Security Affairs

AUGUST 6, 2024

Ransomware is a type of malicious software or malware that cybercriminals use to encrypt a victim’s data or lock them out of their system. Data Backups protect against ransomware attacks by allowing restoration of encrypted files, eliminating the need to pay the ransom for decryption. What is a Ransomware Attack?

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Ransomware Healthcare Backups Risk 129

Malwarebytes

OCTOBER 29, 2021

It is highly recommended that you backup to an external device such as a USB drive for all of your essential data, and do not keep the backup drive connected to the system all the time. It should only be connected to do the backup, and then once the backup has been completed, disconnected. Backup your data [link].

Backups 105

Backups Identity Theft Data privacy Social Engineering 105

Malwarebytes

MARCH 12, 2021

as a file marker inside every encrypted file. As ever, prevention is better than cure, but if you are attacked successfully you’ll wish you’d secured your off-site backups and put a disaster recovery plan in place. Once encryption takes place, the inevitable ransom note is deployed.

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Ransomware Backups Encryption Internet 140

Spinone

MARCH 13, 2020

You can read more about it in our article about how ransomware works. Clicking an infected link or downloading an attachment will get your system infected with ransomware, a type of malware that hackers use to encrypt your data and demand money to give back access to it. Don’t do it, as the links are likely infected.

Phishing 88

Phishing Malware Backups Ransomware 88

Spinone

APRIL 13, 2020

Ransomware Ransomware is malicious software used by hackers to encrypt data and demand money to give that data back. You can read more about this in our article about how ransomware works. Back Up Your Data A backup is a safe copy of your data, stored separately from the original data. Why is ransomware so dangerous?

Backups 98

Backups Phishing Ransomware Risk 98

The Last Watchdog

SEPTEMBER 6, 2023

The protection of your priceless digital assets will be guaranteed by this article’s discussion of the best techniques for protecting your Bitcoin wallet.Bu Backup, backup, backup. To guard against data loss, it’s crucial to regularly create backups of your Bitcoin wallet. Secure your network, device.

Cryptocurrency 100

Cryptocurrency Backups Passwords Software 100

Malwarebytes

NOVEMBER 1, 2021

It isn’t anyone’s fault, necessarily, since news articles about ransomware attacks often focus on the attack, the suspected threat actors, the ransomware type, and, well, not much else. Your backups may not work. After all, Kacaroski said, his school district had implemented proper backups. Or so he thought. “We

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Ransomware Backups System Administration Cyber Insurance 132