Security Affairs

NOVEMBER 13, 2024

Then, it re-encrypts the system using a randomly generated password. This unique password is uploaded to a server controlled by the attacker. The malware then disables default protections to prevent accidental encryption and uses the ‘-UsedSpaceOnly’ flag for faster encryption of only occupied disk space.

Ransomware 120

Ransomware Encryption Passwords Backups 120

CyberSecurity Insiders

FEBRUARY 16, 2023

We all know that backup servers are only the sole saviors to an organization when a ransomware incident strikes their IT infrastructure. Block outbound DNS Requests – Whenever a malware strikes a server, the first thing it does is to establish a connection with a command-and-control server.

Backups 116

Backups Ransomware DNS Encryption 116

Krebs on Security

JUNE 2, 2020

Over the past 24 hours, the crooks responsible for spreading the ransom malware “REvil” (a.k.a. “Others have gotten the message about the need for good backups, and probably don’t need to pay. But maybe if the victim is seeing their data being actively bid on, they may be more inclined to pay the ransom.”

Ransomware 340

Ransomware Backups Encryption Internet 340

Adam Levin

DECEMBER 16, 2020

Here are 12 New Year Resolutions for a safer and more secure digital you in 2021: Think before you click that email link: 2020 was a record-breaking year for ransomware, malware, and phishing , and many, if not most of these attacks were launched with the click on a link in an email. It’s not worth the risk.

VPN 245

VPN Antivirus Passwords Backups 245

CyberSecurity Insiders

MAY 6, 2021

If anyone wants their online activity to be secure and private, password usage helps them in doing so; as it blocks unauthorized access to a service and access to personal information. Also, the firewall offered by the company blocks all kinds of DDoS and Malware attacks that could damage the website- thus the reputation of the company.

Passwords 128

Passwords Firewall DDOS Malware 128

Security Affairs

NOVEMBER 3, 2024

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

Cryptocurrency 108

Cryptocurrency Hacking Phishing Cyber Attacks 108

Krebs on Security

OCTOBER 2, 2020

Over the past 10 days, someone has been launching a series of coordinated attacks designed to disrupt Trickbot , an enormous collection of more than two million malware-infected Windows PCs that are constantly being harvested for financial data and are often used as the entry point for deploying ransomware within compromised organizations.

Ransomware 360

Ransomware Malware Healthcare Internet 360

Webroot

OCTOBER 13, 2021

Malware leaps from the darkness to envelop our lives in a cloak of stolen information, lost data and worse. And darkness we found – from million-dollar ransoms to supply chain attacks, these malware variants were The 6 Nastiest Malware of 2021. How malware disrupted our lives. Victimized by malware. Lemonduck.

Malware 145

Malware Small Business Antivirus Ransomware 145

Krebs on Security

DECEMBER 8, 2022

“This group is known for frequently changing malware and driving global trends in criminal malware distribution,” MITRE assessed. Tripwire’s tips for all organizations on avoiding ransomware attacks include: Making secure offsite backups. As noted in last year’s story Don’t Wanna Pay Ransom Gangs?

Healthcare 324

Healthcare Backups Ransomware Insurance 324

eSecurity Planet

OCTOBER 24, 2023

Malware attacks pose a significant risk to both individuals and businesses, infiltrating computer systems, compromising sensitive data and disrupting operations, leading to financial and data loss — and even extortion. Here are 15 important controls and best practices for preventing malware.

Malware 124

Malware Antivirus Software Passwords 124

Security Affairs

NOVEMBER 22, 2021

Memento ransomware group locks files inside WinRAR password-protected archives after having observed that its encryption process is blocked by security firms. The ransomware copies files into password-protected WinRAR archives, it uses a renamed freeware version of the legitimate file utility WinRAR. Pierluigi Paganini.

Passwords 145

Passwords Ransomware Encryption Backups 145

Malwarebytes

AUGUST 10, 2021

The company does not believe the botnet is exploiting vulnerabilities in its software, it’s simply going after weak or default passwords using brute force guessing. In this case, if a password is guessed successfully, the device is infected with malware that will carry out additional attacks on other devices.

Passwords 118

Passwords DDOS Malware Ransomware 118

Security Affairs

FEBRUARY 23, 2022

Iranian national media corporation, Islamic Republic of Iran Broadcasting (IRIB), was hit by a wiper malware in late January 2022. Researchers from CheckPoint that investigated the attack reported that the attackers used a wiper malware to disrupt the state’s broadcasting networks, damaging both TV and radio networks.

Malware 133

Malware Passwords Backups Hacking 133

Malwarebytes

MARCH 17, 2025

To stay cybersecure and private on vacation, the majority of people will backup their data (53%), ensure their security software is up to date (63%), and set up credit card transaction alerts (56%), but 10% will take none of theseor othersteps. A particularly plugged-in 8% of people said they manage more than seven apps for the same purposes.

VPN 84

VPN Passwords Scams Backups 84

Adam Levin

NOVEMBER 6, 2020

While there are currently several strains of malware actively targeting healthcare facilities, the advisory primarily focused on TrickBot, a program with a wide range of tools capable of compromising computers and networks to exfiltrate data, intercept credentials, or deploy ransomware. Using air-gapped and password protected backups.

Healthcare 175

Healthcare Antivirus Backups Cybercrime 175

Security Affairs

APRIL 15, 2024

The Ukrainian hacking group Blackjack used a destructive ICS malware dubbed Fuxnet in attacks against Russian infrastructure. The site also hosts password dumps allegedly stolen from the Russian company. Upon running on the target device, the malware initiates a new child process to lock out the device.

Malware 143

Malware Firmware IoT Hacking 143

Tech Republic Security

AUGUST 29, 2024

Norton 360 Standard offers award-winning protection for your digital life — malware defense, cloud backup, and a VPN — for just $17.99 for a 15-month plan.

Backups 149

Backups VPN Malware Password Management 149

The Last Watchdog

MARCH 6, 2021

Use strong passwords. It is essential to ensure that all accounts are protected with strong passwords. To this day, a significant amount of people still use the password across multiple accounts, which makes it much simpler for a cybercriminal to compromise a password and take over accounts. Secure home router.

VPN 214

VPN Passwords Firewall Risk 214

Webroot

MARCH 3, 2025

Common attacks to consumer protection Identity theft and fraud Some common types of identity theft and fraud include account takeover fraud , when criminals use stolen personal information such as account numbers, usernames, or passwords to hijack bank accounts, credit cards, and even email and social media accounts.

Consumer Protection 84

Consumer Protection Identity Theft Scams Social Engineering 84

Webroot

FEBRUARY 21, 2025

It combines multiple security capabilities into one easy-to-use package that includes: Antivirus protection Detects and neutralizes viruses, malware , spyware , and ransomware. Password Manager Ensures your passwords are strong and secure, while also making them easy to access and manage. The answer is a resounding yes.

Antivirus 72

Antivirus Identity Theft Cyber threats Phishing 72

Krebs on Security

FEBRUARY 12, 2019

Email provider VFEmail has suffered what the company is calling “catastrophic destruction” at the hands of an as-yet unknown intruder who trashed all of the company’s primary and backup data in the United States. Every file server is lost, every backup server is lost. Founded in 2001 and based in Milwaukee, Wisc.,

Hacking 275

Hacking DDOS Backups Accountability 275

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. Close compromised accounts and open new ones with different account numbers, and new passwords and PINs. This is where data encryption and automated backups come in.

Identity Theft 65

Identity Theft Backups Antivirus Encryption 65

Anton on Security

JANUARY 3, 2023

Weak passwords continued to be the most common factor at 41% of observed compromises. This also reminds me that if you are owned, your cloud environment is probably also owned…] “Mandiant research indicates that threat actors are increasingly targeting backups to inhibit reconstitution after an attack.

Cybersecurity 185

Cybersecurity Backups DDOS Ransomware 185

Security Affairs

APRIL 23, 2021

The malware moves all files stored on the device to password-protected 7zip archives and demand the payment of a $550 ransom. QNAP strongly urges that all users immediately install the latest Malware Remover version and run a malware scan on QNAP NAS.” “QNAP® Systems, Inc.

Ransomware 143

Ransomware Backups Media Malware 143

Security Affairs

JANUARY 13, 2024

The Finish National Cybersecurity Center (NCSC-FI) warns of increased Akira ransomware attacks targeting NAS and tape backup devices of organizations in the country. Threat actors are wiping NAS and backup devices. In addition, during Christmas, there was one incident caused by another ransomware malware family.”

Ransomware 134

Ransomware Backups VPN Authentication 134

Security Affairs

DECEMBER 11, 2024

The man and co-conspirators exploited a zero-day vulnerability, tracked as CVE-2020-12271 , in Sophos firewalls to deploy malware. The malware stole data and encrypted files to block remediation attempts. Passwords associated with external authentication systems such as AD or LDAP are unaffected. based Sophos Ltd.

Firewall 74

Firewall Hacking Malware Passwords 74

Webroot

OCTOBER 4, 2024

The most common form of cyberattack is malware , a type of software that’s used to break into your computer system. Last year alone, there were more than 6 billion malware attacks detected worldwide. Some of the many forms of malware include: Ransomware : Prevents you from accessing your files, devices or network unless you pay money.

Malware 102

Malware Backups Adware Ransomware 102

Krebs on Security

OCTOBER 28, 2020

But the password to the Gunnebo RDP account — “password01” — suggests the security of its IT systems may have been lacking in other areas as well. In some cases, this allows the intruders to profit even if their malware somehow fails to do its job.

Hacking 359

Hacking Ransomware Banking Accountability 359

Malwarebytes

JUNE 8, 2022

The common wisdom goes that Linux malware is rare, and for the most part this is true. Thanks to its built-in security defenses, strict user privilege model, and transparent source code, Linux enjoys far fewer malware infections than other operating systems. Cloud Snooper. How it works. How it works. HiddenWasp. How it works.

Malware 122

Malware IoT DDOS Firewall 122

Security Affairs

JANUARY 13, 2024

The Finish National Cybersecurity Center (NCSC-FI) warns of increased Akira ransomware attacks targeting NAS and tape backup devices of organizations in the country. Threat actors are wiping NAS and backup devices. According to the NCSC-FI, six out of seven infections were caused by Akira family malware. concludes the alert.

Ransomware 120

Ransomware Backups VPN Authentication 120

Heimadal Security

NOVEMBER 4, 2022

The RomCom RAT (remote access trojan) threat actor has launched a new campaign impersonating the official websites of well-known software brands to distribute malware. The post New RomCom RAT Campaign Abusing Well-Known Software Brands appeared first on Heimdal Security Blog.

Software 113

Software Password Management Backups Passwords 113

Duo's Security Blog

SEPTEMBER 6, 2023

But conventional protection solutions, like password security, fall short when it comes to efficacy. We have a lot of thoughts on passkeys – some of which we’ve shared in other posts in this passkey blog series – and today we’re going to explore how passkeys stack up against passwords from the perspective of cloud platforms.

Passwords 105

Passwords Password Management Authentication Threat Detection 105

SecureWorld News

DECEMBER 30, 2024

If malware is detected on workplace computers, these devices must be promptly disconnected from the network to prevent further spread. Disable compromised accounts or restrict their permissions immediately, update passwords for authorized users to prevent further unauthorized access. Introduce MFA for all corporate accounts.

Data breaches 105

Data breaches Social Engineering Passwords Accountability 105

The Last Watchdog

FEBRUARY 21, 2022

While some product and sales professionals may try to convince you they can eradicate the chance your data will be breached or systems infected with malware, that’s unfortunately too optimistic and short-sighted given today’s threat landscape. Note that I say, “reduce your risk,” not eliminate it. Educate employees.

Healthcare 214

Healthcare Cyber Attacks Education Social Engineering 214

The Last Watchdog

APRIL 29, 2019

They went back in, recovered the system again, but this time changed the passwords for every privileged account in the AD. Once executed on a vulnerable Windows machine, the malware will reboot the system and overwrite the master boot record (MBR) with a custom loader and a ransomware note which demands $300 in Bitcoin,” ZDNet explained.

Backups 207

Backups Ransomware Accountability Malware 207

SecureWorld News

AUGUST 8, 2022

Cybersecurity and Infrastructure Security Agency (CISA) and the Australian Cyber Security Centre (ACSC) released a joint Cybersecurity Advisory (CSA) providing details on the top malware strains of 2021. The top malware strains in 2021 included remote access Trojans (RATs), banking Trojans, information stealers, and ransomware.

Malware 98

Malware Banking Penetration Testing Healthcare 98

CyberSecurity Insiders

AUGUST 11, 2021

And reports are in that none of the servers were hit by the malware as proactive cybersecurity measures taken by the company paid well. Note 2- LockBit ransomware is a malware spreading group that indulges in double extortion techniques. The post LockBit ransomware attack on Accenture appeared first on Cybersecurity Insiders.

Ransomware 141

Ransomware Backups Malware Cryptocurrency 141