Security Affairs

DECEMBER 17, 2024

The FBI warned of a fresh wave of HiatusRAT malware attacks targeting internet-facing Chinese-branded web cameras and DVRs. The Federal Bureau of Investigation (FBI) released a Private Industry Notification (PIN) to warn of HiatusRAT malware campaigns targeting Chinese-branded web cameras and DVRs. ” reads the PIN report.

Architecture 107

Architecture Internet Internet Malware 107

IT Security Guru

JANUARY 22, 2025

If you are looking to improve your cybersecurity, consider these plugins to build a more robust defence: Wordfence: A comprehensive security solution with a firewall, malware scanner, and login security features like two-factor authentication. Performance Website speed is critical for user experience and SEO.

Artificial Intelligence 116

Artificial Intelligence Backups Mobile Firewall 116

Security Affairs

NOVEMBER 3, 2024

Chinese threat actors use Quad7 botnet in password-spray attacks FBI arrested former Disney World employee for hacking computer menus and mislabeling allergy info Sophos details five years of China-linked threat actors’ activity targeting network devices worldwide PTZOptics cameras zero-days actively exploited in the wild New LightSpy spyware (..)

Cryptocurrency 109

Cryptocurrency Hacking Phishing Cyber Attacks 109

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. Encrypting sensitive data wherever possible. ” . ”

Healthcare 325

Healthcare Backups Ransomware Insurance 325

SecureWorld News

JANUARY 16, 2025

Multi-factor authentication (MFA): MFA ensures that access to critical systems is granted only after verifying user credentials through multiple channels. Develop backup and recovery plans: Data recovery plans are essential to mitigate the impact of cyber incidents. This significantly reduces the risk of unauthorized access.

Energy and Utilities 108

Energy and Utilities IoT Artificial Intelligence Backups 108

Security Affairs

NOVEMBER 13, 2024

The malware then disables default protections to prevent accidental encryption and uses the ‘-UsedSpaceOnly’ flag for faster encryption of only occupied disk space. Bitdefender observed an attack on a healthcare organization, where threat actors encrypted Windows 10, Windows 11, and Windows Server devices, including backups.

Ransomware 122

Ransomware Encryption Passwords Backups 122

Security Affairs

APRIL 4, 2023

An ALPHV/BlackCat ransomware affiliate was spotted exploiting vulnerabilities in the Veritas Backup solution. An affiliate of the ALPHV/BlackCat ransomware gang, tracked as UNC4466, was observed exploiting three vulnerabilities in the Veritas Backup solution to gain initial access to the target network. CVSS score: 8.1).

Backups 98

Backups Ransomware Authentication Penetration Testing 98

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 276

Hacking DDOS Backups Accountability 276

Krebs on Security

NOVEMBER 17, 2022

He’d been on the job less than six months, and because of the way his predecessor architected things, the company’s data backups also were encrypted by Zeppelin. Peter is an IT manager for a technology manufacturer that got hit with a Russian ransomware strain called “ Zeppelin ” in May 2020.

Ransomware 355

Ransomware Encryption Backups Manufacturing 355

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 122

Malware Antivirus Software Passwords 122

Krebs on Security

MAY 7, 2022

Apple , Google and Microsoft announced this week they will soon support an approach to authentication that avoids passwords altogether, and instead requires users to merely unlock their smartphones to sign in to websites or online services. Image: Blog.google. “I worry about forgotten password recovery for cloud accounts.”

Passwords 270

Passwords Authentication Accountability Mobile 270

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 multi factor authentication.

Healthcare 175

Healthcare Antivirus Backups Cybercrime 175

Krebs on Security

APRIL 13, 2021

Nineteen of the vulnerabilities fixed this month earned Microsoft’s most-dire “Critical” label, meaning they could be used by malware or malcontents to seize remote control over vulnerable Windows systems without any help from users. So do yourself a favor and backup before installing any patches.

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Authentication Backups Malware Engineering 321

Krebs on Security

JUNE 9, 2020

Eleven of the updates address problems Microsoft deems “critical,” meaning they could be exploited by malware or malcontents to seize complete, remote control over vulnerable systems without any help from users. So do yourself a favor and backup before installing any patches.

Authentication 339

Authentication Software Backups Technology 339

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 135

Ransomware Backups VPN Authentication 135

Krebs on Security

MAY 14, 2024

Kaspersky said it has since seen the exploit used together with QakBot and other malware. Qbot and Pinkslipbot ) has morphed into an advanced malware strain now used by multiple cybercriminal groups to prepare newly compromised networks for ransomware infestations. Emerging in 2007 as a banking trojan, QakBot (a.k.a.

Social Engineering 278

Social Engineering Backups Malware Software 278

Security Affairs

NOVEMBER 10, 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.

Ransomware 116

Ransomware Cybercrime Phishing Banking 116

Krebs on Security

APRIL 14, 2020

Nineteen of the weaknesses fixed on this Patch Tuesday were assigned Microsoft’s most-dire “critical” rating, meaning malware or miscreants could exploit them to gain complete, remote control over vulnerable computers without any help from users. So do yourself a favor and backup your files before installing any patches.

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Backups Software Internet Internet 310

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 105

Malware Backups Adware Ransomware 105

Krebs on Security

FEBRUARY 9, 2021

Nine of the 56 vulnerabilities earned Microsoft’s most urgent “critical” rating, meaning malware or miscreants could use them to seize remote control over unpatched systems with little or no help from users. So do yourself a favor and backup your files before installing any patches.

DNS 340

DNS Backups Software Phishing 340

Anton on Security

JANUARY 3, 2023

We anticipate an increase in targeting of identities that allow cross-platform authentication as actors recognise the value in compromising identities rather than endpoints. ” [A.C. — this not truly ‘new news’, but a useful reminder to those who assume, circa 2015, that ‘backups solve ransomware’.

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Cybersecurity Backups DDOS Ransomware 185

eSecurity Planet

JANUARY 21, 2022

Government and private entities in Ukraine have been targeted this month by a barrage of malware that has defaced websites and wiped or corrupted data from Windows- and Linux-based systems. 15, outlined the malware operation that began hitting Ukrainian organizations days before. Malware Designed to Destroy.

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Malware Government Ransomware Backups 140

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.

Ransomware 122

Ransomware Backups VPN Authentication 122

Krebs on Security

JANUARY 14, 2020

Such a weakness could be abused by attackers to make malware appear to be a benign program that was produced and signed by a legitimate software company. A reliable backup means you’re not losing your mind when the odd buggy patch causes problems booting the system.

Software 282

Software Backups Malware Banking 282

Krebs on Security

JANUARY 6, 2020

This person said they wanted me to reiterate a message they’d just sent to the owner of VCPI stating that their offer of a greatly reduced price for a digital key needed to unlock servers and workstations seized by the malware would expire soon if the company continued to ignore them. Department of Homeland Security.

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Passwords Ransomware Password Management Malware 255

Krebs on Security

SEPTEMBER 8, 2020

None of the flaws are known to be currently under active exploitation, but 23 of them could be exploited by malware or malcontents to seize complete control of Windows computers with little or no help from users. “We have seen the previously patched Exchange bug CVE-2020-0688 used in the wild, and that requires authentication.

Software 310

Software Backups Authentication Internet 310

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. The Taiwanese vendor published a security advisory to warn its customers of the ongoing attacks and is urging them to install the latest Malware Remover version and scan their devices for indicators of compromise.

Ransomware 144

Ransomware Backups Media Malware 144

The Last Watchdog

MARCH 6, 2021

Set-up 2-factor authentication. Two-factor authentication or two-step verification involves adding a step to add an extra layer of protection to accounts. Your devices need excellent antivirus software to act as the next defense line by blocking and detecting known malware. Even the most strong password is not enough.

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VPN Passwords Firewall Risk 214

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

Security Affairs

OCTOBER 31, 2022

The infection chain was divided into four stages : The malware was installed through a dropper, a program executed by opening an attachment to a deceptive e-mail, probably a fake pdf or doc file, or executed directly from the Internet, without user interaction, exploiting the exploit described in the point 4. The infection chain.

Malware 111

Malware Computers and Electronics Encryption Ransomware 111

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 75

Firewall Hacking Malware Passwords 75

Security Affairs

MARCH 13, 2025

“The Medusa ransomware variant is unrelated to the MedusaLocker variant and the Medusa mobile malware variant per the FBIs investigation.” Notably, they target CVE-2024-1709 (ScreenConnect authentication bypass) and CVE-2023-48788 (Fortinet EMS SQL injection) to infiltrate systems. ” reads the joint advisory.

Ransomware 69

Ransomware Encryption Cryptocurrency Insurance 69

Security Affairs

FEBRUARY 15, 2025

custody in exchange for Marc Fogel North Korea-linked APT Emerald Sleet is using a new tactic U.S.

Spyware 69

Spyware Firewall Artificial Intelligence Malware 69

IT Security Guru

MAY 20, 2024

Today, common cyber threats include phishing, ransomware, and malware attacks, each capable of significantly disrupting operations and compromising sensitive data. Implement Multi-Factor Authentication Multi-factor authentication (MFA) requires multiple verification methods to access an account online, significantly enhancing protection.

Cybersecurity 131

Cybersecurity Backups Cyber threats Mobile 131

Krebs on Security

MAY 11, 2021

Four of these weaknesses can be exploited by malware and malcontents to seize complete, remote control over vulnerable systems without any help from users. So do yourself a favor and backup before installing any patches. “IE needs to die – and I’m not the only one that thinks so,” Breen said.

Wireless 316

Wireless Internet Internet Backups 316

eSecurity Planet

JUNE 16, 2022

However, basic cybersecurity tools and practices, like patching , strong passwords , and multi-factor authentication (MFA), “can prevent 80 to 90% of cyberattacks,” said Anne Neuberger, deputy national security advisor for cyber and emerging technologies, during a White House press conference in Sept. Ransomware. Mobile attacks.

Backups 145

Backups Ransomware Malware Firewall 145

Security Affairs

MAY 9, 2024

is an Authentication Bypass issue that resides in the web component of Ivanti ICS 9.x, An authenticated administrator can exploit the issue by sending specially crafted requests and execute arbitrary commands on the appliance. Below is the request employed in the attacks observed by the experts:, GET /api/v1/totp/user-backup-code/././license/keys-status/{Any

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Authentication Backups Cyber threats Malware 134