Webroot

FEBRUARY 21, 2025

Its a top-end, true all-in-one offering based on a new platform that combines antivirus, password manager, identity protection, VPN, backup, and parental controls. Comprehensive antivirus software is most effective when used in conjunction with security best practices. This is where data encryption and automated backups come in.

Identity Theft 65

Identity Theft Backups Antivirus Encryption 65

SecureWorld News

OCTOBER 31, 2024

Like vampires, malware strains can operate quietly, leeching data or encrypting files without warning, making ransomware and spyware infections incredibly haunting. Breaking the spell : Employ a robust backup strategy, disable macros in documents, train employees to recognize suspicious links, and deploy endpoint detection and response tools.

IoT 117

IoT Phishing DDOS Backups 117

Webroot

MARCH 12, 2025

Backing up your data simply means creating copies of your important files and storing them in secure, encrypted locations. Using encryption is also crucial for protecting against data loss because it transforms sensitive information into an unreadable format.

Backups 74

Backups Encryption Antivirus Data preservation 74

Krebs on Security

NOVEMBER 22, 2019

17, unknown attackers launched a ransomware strain known as Ryuk inside VCPI’s networks, encrypting all data the company hosts for its clients and demanding a whopping $14 million ransom in exchange for a digital key needed to unlock access to the files. At around 1:30 a.m. They didn’t even succeed at first, but they kept trying.”

Ransomware 363

Ransomware Computers and Electronics Healthcare Data breaches 363

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

Krebs on Security

DECEMBER 13, 2021

18, 2021, when an employee on a Windows computer opened a booby-trapped Microsoft Excel document in a phishing email that had been sent two days earlier. But the antivirus software was set to monitor mode, so it did not block the malicious commands.”

Healthcare 325

Healthcare Ransomware Antivirus Hacking 325

Krebs on Security

NOVEMBER 11, 2019

Reached for comment about the source of the document, Orvis spokesperson Tucker Kimball said it was only available for a day before the company had it removed from Pastebin. Encryption certificates. “We are leveraging our existing security tools to conduct an investigation to determine how this occurred.” Linux servers.

Retail 226

Retail Passwords Wireless Backups 226

Security Affairs

MARCH 31, 2025

” Threat actor distributes LNK files compressed inside ZIP archives as part of the recent phishing campaign, usually disguising the file as an Office document and uses names related to the military invasion. The PowerShell code avoids antivirus detection by using Get-Command to execute the payload.

Phishing 64

Phishing Antivirus Encryption Hacking 64

Krebs on Security

FEBRUARY 23, 2019

19, Apex was alerted that its systems had been infected with a destructive strain of ransomware that encrypts computer files and demands payment for a digital key needed to unscramble the data. “When they encrypt the data, that happens really fast,” he said. Roswell, Ga. on Tuesday, Feb.

Ransomware 261

Ransomware Backups Encryption Internet 261

Security Affairs

APRIL 30, 2021

The spear-phishing messages used a malicious Rich Text File (RTF) document that included descriptions of an autonomous underwater vehicle. The RTF documents were uncovered by Cybereason Nocturnus Team while investigating recent developments in the RoyalRoad weaponizer, also known as the 8.t t Dropper/RTF exploit builder.

Phishing 141

Phishing Malware Antivirus Encryption 141

Security Affairs

JULY 15, 2024

An attacker can exploit the issue to obtain encrypted credentials stored in the configuration database, potentially leading to gaining access to the backup infrastructure hosts. Once data exfiltration was completed, the attackers deployed ransomware to encrypt the infected systems. The vulnerability CVE-2023-275327 (CVSS score of 7.5)

Backups 140

Backups Ransomware Antivirus DNS 140

Security Boulevard

FEBRUARY 11, 2022

It had no documented cyber incident response runbooks or IT recovery plans (apart from documented AD recovery plans) for recovering from a wide-scale ransomware event. Antivirus software triggered numerous alerts after detecting Cobalt Strike activity but these were not escalated.

Hacking 98

Hacking Antivirus CISO Ransomware 98

Security Affairs

FEBRUARY 19, 2024

The gang also published several pictures of passports and company documents as proof of the hack. Once the malware has escalated the privileges on a machine, the threat actors use a batch script to uninstall popular antivirus solutions installed on the machine. Cactus Ransomware has just posted Schneider Electric.

Ransomware 139

Ransomware Digital transformation Retail Antivirus 139

Security Affairs

JULY 1, 2019

Even if the activity of Dridex decreased in the last couple of years, crooks continued to updates it adding new features such the support of XML scripts, hashing algorithms, peer-to-peer encryption, and peer-to-command-and-control encryption. ” reads the analysis published by eSentire. com domain to download the Dridex installer.

Banking 107

Banking Antivirus Advertising Encryption 107

eSecurity Planet

AUGUST 31, 2021

Among the methods is what is known as intermittent encryption , which helps the ransomware evade detection by making an encrypted document look very similar to the unencrypted original. Intermittent encryption is not unusual, according to a blog post by Mark Loman, director of engineering at Sophos. Memory Mapped I/O.

Ransomware 108

Ransomware Encryption Risk Technology 108

SecureList

DECEMBER 27, 2022

The group usually takes advantage of Word documents and uses shortcut files for the initial intrusion. Based on our telemetry, we observed that one victim in the UAE was attacked using a malicious Word document. The victim received a document file named “Shamjit Client Details Form.doc” on September 2, 2022.

Malware 145

Malware Banking Passwords Antivirus 145

Security Affairs

JANUARY 16, 2023

Antivirus firm Avast released a free decryptor for the BianLian ransomware family that allows victims to recover locked files. Security experts noticed that the Go-based ransomware was able to encrypt files at high speeds. Upon its execution, BianLian searches all available disk drives (from A: to Z:) and all files to encrypt.

Ransomware 98

Ransomware Malware Encryption Antivirus 98

Krebs on Security

MAY 13, 2024

A search at the breach-tracking service Constella Intelligence on the phone number in Tkaner’s registration records — 7.9521020220 — brings up multiple official Russian government documents listing the number’s owner as Dmitri Yurievich Khoroshev. Another domain registered to that phone number was stairwell[.]ru

Ransomware 296

Ransomware Cybercrime Accountability Malware 296

Security Affairs

MARCH 19, 2020

. “The purpose of this document is to describe the operating mode used during these attacks and the associated compromise indicators, then to provide recommendations to limit the impact of this type of incident.” locked to the filename of the encrypted files. The malicious code appended the extension.

Government 142

Government Ransomware Encryption Penetration Testing 142

Security Affairs

MAY 22, 2024

“On September 30, 2023, OVT became aware of a security incident that resulted in the encryption of certain OVT systems by an unauthorized third party. As proof of the data breach, the extortion group published data samples, including passport images, NDAs, contracts, and other documents.

Data breaches 133

Data breaches Ransomware Manufacturing Encryption 133

Malwarebytes

SEPTEMBER 19, 2024

During this process user data is encrypted before it reaches the destination via the exit node, ensuring a user’s activities and IP address remain confidential and secure. The reporters saw documents that showed four successful measures in just one investigation. Only visit HTTPS-encrypted websites.

Surveillance 143

Surveillance Encryption VPN Internet 143

CyberSecurity Insiders

JUNE 27, 2023

Understanding Smartphone Ransomware: Smartphone ransomware is a form of malware that encrypts the data on a device and holds it hostage until a ransom is paid to the attacker. 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

Centraleyes

MARCH 13, 2025

Encryption Sensitive data must be encrypted, whether in transit or at rest. Saying it Like it Is: Encryption sounds intimidating, but with modern tools, its more accessible than ever. These include: Encryption: Encrypt sensitive data at rest and in transit to mitigate the risk of breaches.

Cybersecurity 52

Cybersecurity Financial Services Risk Encryption 52

Security Affairs

SEPTEMBER 28, 2020

“When the attack happened multiple antivirus programs were disabled by the attack and hard drives just lit up with activity. ” Some reports circulating online reveal that the ransomware added the “ ryk” extension to the filenames of encrypted documents, a circumstance that confirms a Ryuk ransomware infection.

Ransomware 136

Ransomware Healthcare Advertising Antivirus 136

Security Affairs

AUGUST 9, 2022

The emails used weaponized Microsoft Word documents exploiting the CVE-2017-11882 vulnerability. EXE which is responsible for the insertion and editing of equations (OLE objects) in documents. The CVE-2017-11882 flaw is a memory-corruption issue that affects all versions of Microsoft Office released between 2000 and 2017.

Encryption 125

Encryption Antivirus Malware Hacking 125

Malwarebytes

JANUARY 10, 2024

Last year, we documented malware distribution campaigns both via malvertising and compromised sites delivering Atomic Stealer (AMOS) onto Mac users. It looks like Atomic Stealer was updated around mid to late December 2023, where its developers introduced payload encryption in an effort to bypass detection rules. gotrackier[.]com

Passwords 138

Passwords Antivirus Malware Encryption 138

Adam Levin

NOVEMBER 17, 2020

Leverage antivirus software. Protect yourself from malware by purchasing, updating, and upgrading antivirus software. VPNs encrypt data , making it much harder to intercept when transmitted through a shared or suspect internet connection. SSLs ensure all data is encrypted. Shred financial documents.

Scams 243

Scams Retail Banking Passwords 243

Hot for Security

MARCH 17, 2021

PYSA, also known as Mespinoza, is capable of exfiltrating and encrypting critical files and data, with the criminals specifically targeting higher education, K-12 schools and seminaries, the bureau warns. The document describes various indicators of compromise and offers a list of flagged domains associated with this malicious activity.

Education 111

Education Healthcare Government Ransomware 111

Security Affairs

MAY 23, 2019

The first two are techniques related to Office documents, used to hide malicious payload and lure the users. The first trick we dissected employs a “ voluntary document corruption ” to persuade the user to restore the original file and to download the malicious payload without noticing any suspicious alert. Corrupted document.

Malware 110

Malware Antivirus Advertising Cyber Attacks 110

Webroot

MAY 9, 2024

From important resumes and portfolios to personal documents, your digital footprint needs robust protection. Real-time antivirus protection Install robust antivirus software that provides continuous protection against emerging threats like malware, ransomware, and phishing scams.

Identity Theft 98

Identity Theft VPN Password Management Cyber threats 98

CyberSecurity Insiders

FEBRUARY 9, 2021

This way, data is encrypted when passing through the internet, such that other people can’t read what is being sent. Use an antivirus. You can save yourself from such a nightmare by protecting your computer with an antivirus. The antivirus works to block such malicious links and foreign elements from getting to your system.

VPN 133

VPN Antivirus Internet Internet 133

Security Affairs

JUNE 11, 2021

Experts found over 650,000 Word documents and.pdf files in the archive. Most of the stolen files (50%+) were text files, some of them containing software logs, passwords, personal notes, and other sensitive information. More than 1 million images have been stolen by the malware, including 696,000.png png and 224,000.jpg

Malware 128

Malware Computers and Electronics Software Financial Services 128

Malwarebytes

AUGUST 3, 2022

This advanced custom Rat is mainly the work of a threat actor that targets Russian entities by using lures in archive file format and more recently Office documents leveraging the Follina vulnerability. The earliest versions of this Rat was typically archived into a zip file pretending to be a document specific to a Russian group.

Malware 133

Malware Encryption Antivirus Architecture 133

Hacker Combat

MAY 4, 2022

Ransom virus, often known as ransomware, blocks users from gaining access to their computer or personal documents and requests payment in exchange for access. Other indicators include blocked access to personal data, slow performance, malware alerts by antivirus softwares and abnormal network behaviours. Remove the ransomware.

Ransomware 124

Ransomware Backups Encryption Software 124

Security Affairs

NOVEMBER 18, 2019

NextCry is a new ransomware that was spotted by researchers while encrypting data on Linux servers in the wild. T he name comes from the extensions the ransomware appends to the filenames of encrypted files. The malicious code targets Nextcloud instances and it is currently undetected by antivirus engines. ” said xact64.

Ransomware 105

Ransomware Encryption Malware Advertising 105

Security Affairs

DECEMBER 5, 2020

. “In strict accordance with DeathStalker’s traditions, the implant will try to evade detection or sandboxes execution with various tricks such as detecting mouse movements, filtering the client’s MAC addresses, and adapting its execution flow depending on detected antivirus products.”

DNS 122

DNS Phishing Antivirus Encryption 122

Security Affairs

OCTOBER 17, 2018

At a first sight, the office document had an encrypted content available on OleObj.1 Those objects are real Encrypted Ole Objects where the Encrypted payload sits on “EncryptedPackage” section and information on how to decrypt it are available on “EncryptionInfo” xml descriptor. 1 and OleObj.2.

Malware 111

Malware Computers and Electronics Encryption Penetration Testing 111