Security Boulevard

JUNE 11, 2021

As a freelancer in any industry, you are likely more susceptible to hackers and cybercrime than many other professions. Not only will taking the proper precautions keep you out of financial trouble, but you could also advertise in your job pitches how secure your business really is. Article by Beau Peters. Start with smart passwords.

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Cybersecurity Scams Backups Passwords 136

Malwarebytes

MAY 11, 2021

Both the Australian Cyber Security Centre (ACSC) and the US Federal Bureau of Investigation (FBI) have issued warnings about an ongoing cybercrime campaign that is using Avaddon ransomware. Avaddon ransomware performs an encryption in offline mode using AES-256 + RSA-2048 to encrypt files. Free decryptor.

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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. hard drive, storage device, the cloud).

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Security Affairs

MARCH 15, 2020

This attack is based on” ransomware “(ransomware), malicious software that blocks access to a computer or files by encrypting them, while demanding that the victim be paid a ransom,” the city said. The backup and recovery systems should help limit the damage and recover most of the data,” Vassal added. Pierluigi Paganini.

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Security Affairs

FEBRUARY 9, 2020

It is unclear if the attackers have exfiltrated data from the systems before encrypting them. The attacker focused on encrypting data files in the Windows domain. The backup of a limited number of systems was also affected.” ” ~ Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

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Security Affairs

APRIL 24, 2019

We also had the Ryuk virus that is an encryptor virus, where it encrypts your files and specifically likes to target your servers.”. Dyess confirmed that the impact was limited thanks to the availability of city’s computer backup system. “If But with those backups in place, why would we negotiate?”. Pierluigi Paganini.

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Security Affairs

AUGUST 4, 2020

A few days ago the group released a press release in which they warned the companies to not try to recover their files from their backup, it also announced the forthcoming LG Electronics data leak. Maze ransomware operators have also breached the systems of the Xerox Corporation and stolen files before encrypting them.

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Ransomware Encryption Advertising Firmware 111

Vipre

JANUARY 25, 2021

A VPN or Virtual Private Network routes your internet traffic through an encrypted server by creating an encrypted tunnel between your device and a third-party server. Backup and Recovery Tools. Ad blockers, as the name suggests, block advertisements and protects you from phishing scams. Ad Blockers.

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Identity Theft Backups VPN Antivirus 40

Security Affairs

APRIL 22, 2020

DoppelPaymer operators told BleepingComputer that in the attack took place on March 1st they encrypted files on approximately 150 servers and 500 workstations. The gang also claims to have erased the City’s local backups and to have stolen over 200 GB of files. The group posted files from the breach as proof. million ransom.

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Security Affairs

MARCH 10, 2019

The decision suggests the IT staff at the County did not have backups, or that in some way backups were encrypted too because they weren’t properly managed. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->.

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Backups Ransomware Malware Government 87

SiteLock

AUGUST 27, 2021

This is especially true today considering the fact that cybercrime continues to be a serious threat for businesses and users. When cybercrime happens to your company website, you can lose money, credibility, and customers. Backup Your Site Regularly. Security is one of the most important aspects of any website.

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Security Affairs

SEPTEMBER 5, 2019

Then the city opted out to restore from backups. RYUK encrypts, or renders inaccessible, the data stored on computer servers and workstations. In order to potentially unlock the encrypted data, the operator must then make a payment to acquire a decryption key from the attacker to access its data. . Pierluigi Paganini.

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Ransomware Encryption Advertising Backups 78

Krebs on Security

MAY 13, 2024

This post examines the activities of Khoroshev’s many alter egos on the cybercrime forums, and tracks the career of a gifted malware author who has written and sold malicious code for the past 14 years. ru , which at one point advertised the sale of wooden staircases. Dmitry Yuryevich Khoroshev. Image: treasury.gov.

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SecureList

APRIL 7, 2022

In early December 2021, a new ransomware actor started advertising its services on a Russian underground forum. The initial access was mistaken by the attackers for two different physical systems and drives to infect and encrypt. This GUID will be used later in the encryption key generation process.

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Encryption Ransomware Malware Passwords 101

Security Affairs

NOVEMBER 28, 2019

Experts also warn that some ransomware also exfiltrates data from infected systems before encrypting their files with the intent to resell the information on the dark web or blackmail twice the victims once that will pay the ransom. “Run updates, make sure your staff are aware of the digital threats and make backups.”

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Security Affairs

JUNE 17, 2020

MaxLinear restored some of the systems using its backups, despite Maze Ransomware threatened to leak over 1TB of data allegedly stolen before encrypting the infected systems. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->.

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Malwarebytes

MAY 28, 2021

The files are then held for ransom and the victim is threatened by data loss, because of the encryption, and leaking of the exfiltrated data. Files are encrypted with a combination of AES-256 and RSA-4096 via the Microsoft CryptoAPI , as per CrowdStrike. Earlier versions appended the.CONTI extension to encrypted files.

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Healthcare Ransomware Encryption Passwords 105

Security Affairs

NOVEMBER 29, 2018

“The defendants hacked, encrypted, and extorted more than 200 Victims, and collected more than $6 million in ransom payments. The crooks used the Tor network to avoid being tracked, exports noticed that also encrypted data backups to prevent victims from recovering their encrypted files. Pierluigi Paganini.

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Security Affairs

FEBRUARY 17, 2019

Adiantum will bring encryption on Android devices without cryptographic acceleration. Hacker deleted all data from VFEmail Servers, including backups. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->. 20% discount.

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SecureList

NOVEMBER 23, 2021

Governments in many countries push for easier identification of Internet users to fight cybercrime, as well as “traditional” crime coordinated online. Complicated algorithms, such as machine learning, are increasingly used to make decisions about us in various situations, from credit scoring to face recognition to advertising.

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Security Affairs

OCTOBER 4, 2018

” The hackers claim that they encrypted the files using “the strongest military algorithms,” at the time there is no info related to an amount of bitcoin requested to the victims. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. We were all really in a state of shock.”

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SecureWorld News

AUGUST 8, 2022

FormBook FormBook is an information stealer advertised in hacking forums. Also known as Gozi, Ursnif has evolved over the years to include a persistence mechanism, methods to avoid sandboxes and virtual machines, and search capability for disk encryption software to attempt key extraction for unencrypting files. Enforce MFA.

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Security Affairs

JULY 31, 2018

The encryption process first involves most valuable data thanks to a multi-tiered priority system, SamSam ransomware doesn’t encrypt Windows system-related files. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->. The highest estimate has been US$850,000 worth of bitcoin for the decryption keys.

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Krebs on Security

OCTOBER 8, 2020

But judging from the proliferation of help-wanted ads for offensive pentesters in the cybercrime underground, today’s attackers have exactly zero trouble gaining that initial intrusion: The real challenge seems to be hiring enough people to help everyone profit from the access already gained. Have a Coke and a Molotov cocktail.

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SecureWorld News

SEPTEMBER 15, 2023

Here are just some of the types of cybercrime that could jeopardize the safety of digital media assets: External attacks : Cybercriminals may attempt to breach company networks or systems to steal sensitive assets through phishing emails, brute force, or DDoS attacks.

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SecureList

MAY 12, 2021

To ensure that their ability to restore encrypted files would never be questioned, they cultivated an online presence, wrote press releases and generally made sure their name would be known to all potential victims. But it is worth pointing out that not all members of this ecosystem originate from the cybercrime underworld.

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Krebs on Security

APRIL 22, 2022

KrebsOnSecurity recently reviewed a copy of the private chat messages between members of the LAPSUS$ cybercrime group in the week leading up to the arrest of its most active members last month. According to these chats, NVIDIA responded by connecting to the computer the attackers were using, and then encrypting the stolen data.

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ForAllSecure

OCTOBER 25, 2022

With ransomware, attackers encrypt an organization's data and hold it hostage until a ransom is paid. You could do that, then unleash a ransomware attack to encrypt all the evidence. The company has so far refused to say whether it paid any ransom but said it hopes to be largely back online by the end of this week.

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Security Affairs

NOVEMBER 3, 2018

Crooks behind the attack on MedStar requested 45 Bitcoins (about US$18,500) for restoring the encrypted files, but the organization refused to pay the Ransom because it had a backup of the encrypted information. Experts close the post recommending the importance of backup of important data for combating ransomware infections.

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eSecurity Planet

OCTOBER 21, 2022

Adware advertisements might appear in places where ads typically don’t show up; might be completely unrelated to the software or website you’re using, including the depiction of explicit material; and might even begin performing a number of unwanted tasks on your device. Your browser’s homepage changing without your permission. Ransomware.

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ForAllSecure

MAY 26, 2022

.” I wrote about the pending Cyber Security Enhancement Act of 2002 (CSEA) and said: “ The problem with this legislation is that it's often very difficult to determine who is responsible for any given cybercrime. Is it the hospital, which should have had a power backup? Who is responsible? It's part of it.

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