Security Affairs

JUNE 8, 2022

“Upon gaining an initial foothold into a telecommunications organization or network service provider, PRC state-sponsored cyber actors have identified critical users and infrastructure including systems critical to maintaining the security of authentication, authorization, and accounting.

Telecommunications 95

Telecommunications Authentication Passwords Accountability 95

Security Affairs

APRIL 19, 2022

UPnP is an insecure protocol, it uses network UDP multicasts, and doesn’t support encryption and authentication. ” The vendor also recommends enabling the VPN server function on the user router to access QNAP NAS from the Internet. Only use encrypted HTTPS or other types of secure connections (SSH, etc.).

VPN 103

VPN Internet Internet Firewall 103

Security Affairs

SEPTEMBER 3, 2021

. “Cyber criminal threat actors exploit network vulnerabilities to exfiltrate data and encrypt systems in a sector that is increasingly reliant on smart technologies, industrial control systems, and internet-based automation systems. The good news is in the latter attack the victims restored its backups.

Ransomware 97

Ransomware Passwords Backups Firmware 97

Security Affairs

MAY 12, 2022

Enforce MFA on MSP accounts that access the customer environment and monitor for unexplained failed authentication. Ensure MSP-customer contracts transparently identify ownership of information and communications technology (ICT) security roles and responsibilities. Improve security of vulnerable devices. Apply updates.

Authentication 80

Authentication Accountability Architecture Backups 80

SecureList

MARCH 12, 2024

Broken Authentication 5. Broken Authentication 5. Recommendations provided in these rankings are general in nature and based on information security best practices standards and guidelines, such as OWASP and NIST. Mitigation: implement authentication and authorization controls according to the role-based access model.

Passwords 99

Passwords Authentication Architecture Risk 99

Security Affairs

JANUARY 12, 2023

The information inside the database suggested that trustanduse.com had an active partnership with a Greek supermarket chain called Galaxias as it included its suppliers, information about promotions, receipts, and special access to its website for supermarket employees. Original post at [link].

Media 94

Media Accountability Authentication Internet 94

Security Affairs

JUNE 29, 2019

The total size is uncertain, but the researcher downloaded a sample of about a terabyte in size, including 750 gigabytes of compressed email backups.” UpGuard shared as proof of the leak a Netflix database authentication strings, an invoice for a TD Bank software update, and slides describing a project for Ford.

Banking 91

Banking Backups Big data Advertising 91

Security Affairs

MARCH 9, 2022

Uninterruptible power supply (UPS) devices provide emergency backup power for mission-critical systems. “The fact that UPS devices regulate high voltage power, combined with their Internet connectivity—makes them a high-value cyber-physical target. ” continues Armis. “However, this is no longer a fictional attack.

Firmware 92

Firmware IoT Authentication Backups 92

Security Affairs

APRIL 23, 2021

“The Multimedia Console, Media Streaming Add-on, and Hybrid Backup Sync apps need to be updated to the latest available version as well to further secure QNAP NAS from ransomware attacks. The company also recommends updating the Multimedia Console, Media Streaming Add-on, and Hybrid Backup Sync apps to the latest versions.

Ransomware 119

Ransomware Backups Media Malware 119

Malwarebytes

SEPTEMBER 3, 2021

.” Internet of Things. Agriculture may not be the first industry you associate with cybersecurity problems, but we all need to aware of the risks created by connecting this ancient part of our food supply chain to the Internet. The state of IoT is poor enough as it is, security wise. Implement network segmentation.

Ransomware 139

Ransomware Manufacturing Passwords Internet 139

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.

Malware 98

Malware Computers and Electronics Encryption Ransomware 98

Security Affairs

JULY 31, 2019

The list of flaws includes OS Command Injection, Unrestricted Upload of File with Dangerous Type, Cross-site Request Forgery, Small Space of Random Values, Cross-site Scripting, Exposure of Backup file to Unauthorized Control Sphere, Improper Authentication, and Use of Hard-coded Credentials.

Backups 58

Backups Authentication Advertising Firmware 58

Security Affairs

APRIL 8, 2022

Authentication. Two-factor authentication is another important security measure for the cloud era. Increasingly, passwordless authentication is becoming the norm. Not all providers are created equal, and it’s important to do your research to find one that will meet your specific needs and security requirements.

Cybersecurity 101

Cybersecurity Passwords Penetration Testing Encryption 101

Security Affairs

OCTOBER 22, 2022

Require phishing-resistant MFA for as many services as possible—particularly for webmail, VPNs, accounts that access critical systems, and privileged accounts that manage backups. If you use Remote Desktop Protocol (RDP), secure and monitor it.

Ransomware 69

Ransomware VPN Cybercrime Accountability 69

Security Affairs

FEBRUARY 14, 2022

The report includes MD5 hashes of suspicious ASPX files discovered on compromised Microsoft Internet Information Services (IIS) servers and a list of commands used by ransomware operators observed by the researchers. Use double authentication when logging into accounts or services. Disable hyperlinks in received emails.

Ransomware 89

Ransomware Accountability Firmware Antivirus 89

Security Affairs

JUNE 25, 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. At the time of publishing this article, the Maze ransomware operators have released three screenshots as proof of the data breach.

Computers and Electronics 101

Computers and Electronics Ransomware Mobile Telecommunications 101

Security Affairs

APRIL 14, 2022

Enforce multifactor authentication for all remote access to ICS networks and devices whenever possible. Maintain known-good offline backups for faster recovery upon a disruptive attack, and conduct hashing and integrity checks on firmware and controller configuration files to ensure validity of those backups.

Passwords 115

Passwords Architecture Backups Cyber Attacks 115

Security Affairs

OCTOBER 13, 2020

The number of sensors and smart devices connected to the internet is exponentially rising, which are the 5 Major Vulnerabilities for IoT devices. A hacker managed to identify a weak spot in a security camera model. Unfortunately, at that moment, there were over 300,000 of those cameras connected to the internet.

IoT 134

IoT Cybersecurity Manufacturing Internet 134

SC Magazine

MARCH 15, 2021

Information security leaders at these two districts shared their war stories last week at the K-12 Cybersecurity Leadership Symposium, hosted by the K12 Security Information Exchange (K12 SIX) – the first-ever ISAC specifically created with local school districts in mind. It was all back up on Jan. 2,” said Sensenich.

Malware 78

Malware Backups Education Ransomware 78

eSecurity Planet

OCTOBER 20, 2022

The cloud provider might include the OS license in the purchased instance, but the customer bears the responsibility to configure the OS to their needs, and that includes hardening the device for security. The Center for Internet Security (CIS) provides access to hardened images , CIS Controls and CIS Benchmarks as guidance for deployments.

Backups 124

Backups Firewall Encryption Software 124

Security Affairs

MAY 13, 2021

Require multi-factor authentication for remote access to OT and IT networks. After assessing risks, if RDP is deemed operationally necessary, restrict the originating sources and require multi-factor authentication. Implement regular data backup procedures . Filter emails containing executable files from reaching end users.

Ransomware 110

Ransomware Healthcare Phishing Risk 110

Security Affairs

APRIL 2, 2021

In March 2021, government experts observed state sponsored hackers scanning the internet for servers vulnerable to the above flaws, the attackers were probing systems on ports 4443, 8443, and 10443. Regularly back up data, air gap, and password protect backup copies offline. Use multifactor authentication where possible.

Passwords 66

Passwords Government Firmware Accountability 66

Security Affairs

JULY 14, 2019

It can be achieved using a malicious code that modifies the computer’s TCP/IP configuration to point at a rogue DNS server under the control of an attacker, or t hrough mo difying the behaviour of a trusted DNS server so that it does not comply with internet standards.

DNS 80

DNS Social Engineering Accountability Advertising 80

Security Affairs

JANUARY 11, 2023

.” Here’s the full list of flaws addressed by Microsoft Patch Tuesday security updates for January 2023: CVE Title Severity CVSS Public Exploited CVE-2023-21674 Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability Important 8.8 No No CVE-2023-21538.NET NET Denial of Service Vulnerability Important 7.5

Internet 96

Internet Internet Backups Hacking 96

SecureWorld News

NOVEMBER 30, 2020

Listen to the rest of our Fireside Chat podcast with Dr. Larry Ponemon on the state of information security: #5. Shadow IT in the cloud: "The guy from finance, for example, just goes on the internet in search of whichever application he wants. And that's just good, regular backups of data.

Backups 52

Backups Insurance CISO Ransomware 52

Cisco Security

OCTOBER 18, 2021

The primary job of the Chief Information Security Officer (CISO) is to exercise continuous diligence in reducing risk, within the risk appetite and risk tolerance of the organization, so that the likelihood of a boom is low, and the corresponding magnitude of harm is limited. In fact, do everything in cybersecurity continuously.

Cybersecurity 121

Cybersecurity CISO Insurance Risk 121

eSecurity Planet

MAY 12, 2023

Unauthenticated vulnerability scans should be conducted to view the systems from the perspective of an external hacker and authenticated vulnerability scans should be conducted to view systems from the perspective of a hacker with stolen credentials. Systems that cannot be rolled back will need to be restored from backup or replaced promptly.

Penetration Testing 99

Penetration Testing Risk Firmware Software 99

NopSec

AUGUST 16, 2022

The CIS Security Controls, published by SANS and the Center for Internet Security (SIS) and formerly known as the SANS 20 Critical Security Controls , are prioritized mitigation steps that your organization can use to improve cybersecurity. The controls advocate for the use of automated information security software.

Penetration Testing 52

Penetration Testing Social Engineering Firewall Software 52

Krebs on Security

JANUARY 6, 2020

” Security news site Bleeping Computer reported on the T-Systems Ryuk ransomware attack on Dec. “The other guy he called said he didn’t like it either and called the [chief information officer] at 2:30 a.m., who picked up his cell phone and said shut it off from the Internet.” In our Dec.

Passwords 200

Passwords Ransomware Password Management Malware 200

McAfee

AUGUST 24, 2021

CVE-2021-33885 – Insufficient Verification of Data Authenticity (CVSS 9.7). CVE-2021-33882 – Missing Authentication for Critical Function (CVSS 8.2). CVE-2021-33883 – Cleartext Transmission of Sensitive Information (CVSS 7.1). The backup archive can then be downloaded for later restore of the settings.

Computers and Electronics 145

Computers and Electronics Authentication Software Risk 145

eSecurity Planet

APRIL 26, 2024

Endpoint: Enables access for human users and computer services and commonly includes PCs, laptops, Internet of Things (IoT), and operational technology (OT). Unified threat management (UTM): Consolidates multiple perimeter and application security functions into an appliance suitable for small and mid-sized enterprises (SME).

Architecture 103

Architecture Network Security Firewall Risk 103

Cytelligence

FEBRUARY 25, 2023

The primary goal of network security is to protect a network’s infrastructure, including servers, routers, switches, and other network devices. Application Security: Application security refers to the measures taken to secure software applications from cyber-attacks.

Cyber Attacks 52

Cyber Attacks IoT Authentication Antivirus 52

Spinone

MARCH 20, 2019

The information the attacker is looking to gain could be login information, names, titles, phone numbers, banking information, or many other types of personally identifiable information. Security awareness training can help end users to effectively identify a phishing email in various ways.

Security Awareness 70

Security Awareness Wireless Ransomware Passwords 70

Pen Test Partners

OCTOBER 9, 2023

In essence, it is a view of the application and its environment through the lens of security. Threat modeling can be applied to a wide range of things, including software, applications, systems, networks, distributed systems, Internet of Things (IoT) devices, and business processes. Mutually authenticating between devices or servers.

IoT 52

IoT Firmware Mobile Manufacturing 52

ForAllSecure

MAY 18, 2021

In response to this increasing plague upon the internet, there’s a public/private partnership that has created a task force designed to disrupt the ransom payments, thereby disincentivizing the attacks. intelligence community, and to designate the current wave of digital extortion as a national security threat.

Hacking 52

Hacking Ransomware Cryptocurrency Engineering 52

ForAllSecure

MAY 18, 2021

In response to this increasing plague upon the internet, there’s a public/private partnership that has created a task force designed to disrupt the ransom payments, thereby disincentivizing the attacks. intelligence community, and to designate the current wave of digital extortion as a national security threat.

Hacking 52

Hacking Ransomware Cryptocurrency Engineering 52

ForAllSecure

OCTOBER 25, 2022

And if the whole world goes blind, the internet shuts down. Like information sharing groups. Well, the victim may have had a good backup and recovery process in place. Even if you have a good backup, that doesn’t necessarily mean you can back up quickly, not if it’s stored off site and several GBs of data.

Ransomware 40

Ransomware Encryption Cybercrime Government 40