Malwarebytes

AUGUST 16, 2022

The CSA mentions RDP exploitation , SonicWall firewall exploits, and phishing campaigns. Authentication. Require multifactor authentication wherever you can—particularly for webmail, VPNs, and critical systems. Disable password “hints” Require administrator credentials to install software.

Ransomware 86

Ransomware Backups Passwords Authentication 86

SecureWorld News

OCTOBER 8, 2023

Let devices go into sleep mode to allow for automatic software updates. Additionally, be cautious when adding new friends; verify their authenticity through known offline connections. Use the administrator account only for maintenance, software installation, or firmware updates. Fully utilize firewall capabilities.

Firmware 87

Firmware IoT Accountability Passwords 87

Security Affairs

SEPTEMBER 29, 2021

Select a vendor that is known for supporting products via regular software updates and quickly remediating known vulnerabilities. Select only solutions that support strong authentication credentials and protocols, and disables weak credentials and protocols by default. It is important to use multi-factor authentication.

VPN 126

VPN Government Firmware Authentication 126

eSecurity Planet

JUNE 30, 2023

Cymulate ran 3,107 assessments across 340 organizations recently to see if security controls were adequate against the Clop (sometimes called “Cl0p” with a zero) ransomware group’s exploitation of a MOVEit software vulnerability ( CVE-2023-34362 ). Memorial Day holiday.

Ransomware 97

Ransomware Backups Passwords Software 97

eSecurity Planet

MAY 12, 2023

Vulnerability management relies on accurate lists of existing systems, software, connections, and security. Related systems, software, and processes should also be noted for the vulnerability. For example, a vulnerability in a wi-fi router firewall configuration may expose Windows 95 machines required to run manufacturing equipment.

Penetration Testing 99

Penetration Testing Risk Firmware Software 99

CyberSecurity Insiders

NOVEMBER 11, 2021

Golang (also known as Go) is an open-source programming language designed by Google and first published in 2007 that makes it easier for developers to build software. Ax with firmware 1.04b12 and earlier. NETGEAR DGN2200 devices with firmware through 10.0.0.50. Affected products include: NAS326 before firmware V5.21(AAZF.7)C0

Malware 85

Malware IoT Firmware Authentication 85

Cytelligence

MARCH 3, 2023

It is also important to use firewalls, which help prevent unauthorized access to your network. Additionally, reputable antivirus software will not ask you to call a phone number or pay money to resolve an issue. Firewalls Firewalls are an essential part of network security. This can include monitoring for unusual traffic.

Cyber Attacks 52

Cyber Attacks Antivirus Firewall Data breaches 52

eSecurity Planet

MARCH 1, 2023

To prevent unwanted access and protect data in transit, wireless connections must be secured with strong authentication procedures, encryption protocols, access control rules, intrusion detection and prevention systems, and other security measures. As a result, wireless networks are prone to eavesdropping, illegal access and theft.

Wireless 89

Wireless Encryption Authentication IoT 89

Pen Test

OCTOBER 12, 2023

About the Author: Larbi OUIYZME Cybersecurity Consultant and Licensed Ham Radio Operator since 1988 with prefix CN8FF, deeply passionate about RF measurement, antennas, satellites, Software-defined radio, Digital Mobile Radio and RF Pentesting. What are the common firmware and software vulnerabilities in RF devices that can be exploited?

Encryption 52

Encryption Firmware Surveillance Technology 52

eSecurity Planet

MARCH 3, 2023

As long as you’re in there, you should take address any security warnings; perhaps your firewall security setting is too low, for example. If this option is not available, you may need to upgrade the router firmware. PMF ensures that these devices are authenticated and encrypted even if they don’t support WPA3.

Wireless 78

Wireless Encryption Passwords IoT 78

eSecurity Planet

OCTOBER 20, 2022

While cloud security offerings provide a wide spectrum of choices, there are three generalized situations to compare against on-premises data centers: infrastructure as a service (IaaS), platform as a service (PaaS), and software as a service (SaaS). This responsibility does not extend to software that customers install on cloud devices.

Backups 124

Backups Firewall Encryption Software 124

Security Affairs

AUGUST 13, 2022

The group uses multiple attack vectors to gain access to victim networks, including RDP exploitation, SonicWall firewall vulnerabilities exploitation, and phishing attacks. Zeppelin actors request ransom payments in Bitcoin, they range from several thousand dollars to over a million dollars.

Ransomware 85

Ransomware Encryption Firmware Backups 85

eSecurity Planet

OCTOBER 1, 2021

28 NSA-CISA document (PDF download) urges buyers to use standards-based VPNs from vendors with a track record of swiftly addressing known vulnerabilities and using strong authentication credentials. Examine whether a product offers strong authentication credentials and protocols by default, as opposed to weak credentials and protocols.

VPN 95

VPN Authentication Passwords Software 95

Kali Linux

NOVEMBER 27, 2022

To enable wireless support, we need to find: The kernel Wi-Fi modules that need to be in the initramfs (Depends on hardware) The Wi-Fi firmware files that need to be in the initramfs (Depends on hardware) The Wireless interface name (Kali defaults to: wlan0 ) Additional packages to increase functionally. bin firmware: brcm/brcmfmac*-sdio.*.txt

Firmware 52

Firmware Wireless Passwords VPN 52

Security Affairs

AUGUST 14, 2018

. “In this paper, we show that reusing a key pair across different versions and modes of IKE can lead to cross-protocol authentication bypasses, enabling the impersonation of a victim host or network by attackers. We exploit a Bleichenbacher oracle in an IKEv1 mode, where RSA encrypted nonces are used for authentication.”

Encryption 46

Encryption Authentication Internet Internet 46

The Last Watchdog

APRIL 28, 2020

Firewall supplier Check Point Software Technologies has reported a massive surge in the registration of coronavirus-related domains, since Jan. Make sure you do everything possible to secure your mobile devices and that both the firmware and software are routinely updated. It’s already happening. Always remember.

Social Engineering 174

Social Engineering Cyber Attacks Scams Engineering 174

Security Affairs

OCTOBER 22, 2022

Below are the mitigations provided in the alert: Install updates for operating systems, software, and firmware as soon as they are released. Only store personal patient data on internal systems that are protected by firewalls, and ensure extensive backups are available if data is ever compromised.

Ransomware 68

Ransomware VPN Cybercrime Accountability 68

Security Boulevard

MARCH 18, 2021

The internet of things (IoT) describes the network of interconnected devices embedded with sensors, software, or other technology that exchange data with other devices and systems over the Internet. . Furthermore, to fully secure IoT devices, you need to address both hardware and software. . Don’t Forget the Application Layer.

Internet 137

Internet Internet IoT Software 137

Security Boulevard

FEBRUARY 28, 2022

Clearly, traditional firewalls and antivirus systems will not be sufficient; the complex IIoT infrastructure demands something more advanced. The key requirements for any IoT security solution are: Device and data security, including authentication of devices and confidentiality and integrity of data. Meeting compliance requirements.

Manufacturing 98

Manufacturing IoT Authentication Artificial Intelligence 98

CyberSecurity Insiders

JANUARY 26, 2022

The top of the source code on GitHub shows a comment with the list of current exploits for “supported” vendors and software, as shown in Figure 1. Maintain minimal exposure to the Internet on Linux servers and IoT devices and use a properly configured firewall. Recommended actions. Conclusion. SURICATA IDS SIGNATURES.

Malware 81

Malware IoT Authentication Antivirus 81

Malwarebytes

MARCH 29, 2022

It wasn’t until NASA set up the Cyber Defense Engineering and Research Group (CDER) that anyone looked at the unique cybersecurity requirements that distinguishes space mission systems from traditional firewalled data servers. Enforce principle of least privilege through authorization policies.

Cybersecurity 75

Cybersecurity Internet Internet Technology 75

Security Affairs

OCTOBER 20, 2018

Meaning, authentication bypasses weren’t enough. CVE-2018-18472 – XXE and Unauthenticated Remote Command Execution in Axentra Hipserv NAS firmware. . It’s used in different devices from different vendors, the affected devices sharing the firmware are: Netgear Stora. Firmware Analysis. Summary of Our Findings.

Firmware 62

Firmware IoT VPN Authentication 62

eSecurity Planet

OCTOBER 24, 2023

Look for Reliable Sources: Download software only from reputable sources and official websites. Avoid third-party platforms that might disguise malware as legitimate software. Utilize Ad Blockers: Shield yourself from potentially malicious ads by using ad-blocking software.

Malware 109

Malware Antivirus Software Passwords 109

SC Magazine

FEBRUARY 15, 2021

Managers need to secure their organization’s remote access by adding endpoint protection, using good password hygiene, installing network firewalls, and most important, continuously monitoring their remote activity. It appears that almost none of this was done at Oldsmar. Monitor for anomalies in processes and controls.

Artificial Intelligence 73

Artificial Intelligence Risk Engineering Firmware 73

SC Magazine

FEBRUARY 15, 2021

Managers need to secure their organization’s remote access by adding endpoint protection, using good password hygiene, installing network firewalls, and most important, continuously monitoring their remote activity. It appears that almost none of this was done at Oldsmar. Monitor for anomalies in processes and controls.

Artificial Intelligence 71

Artificial Intelligence Risk Engineering Firmware 71

Spinone

MARCH 17, 2018

However, all this additional hardware and software connected to the internet and potentially accessible by anyone (if they have the correct credentials or via a software vulnerability) poses a huge threat to the security of businesses and individuals who use it.

Internet 40

Internet Internet Risk Computers and Electronics 40

eSecurity Planet

MARCH 22, 2023

Network security protects and monitors the links and the communications within the network using a combination of hardware, software, and enforced policies. Some tools will even integrate with HR software to enable simultaneous and automated IT on-boarding provisioning and off-boarding cutoff of IT access.

Firewall 96

Firewall Network Security Penetration Testing Encryption 96

eSecurity Planet

NOVEMBER 18, 2022

While this eliminates many headaches, it does not scan for misconfigurations and may not support other critical updates such as IT infrastructure (routers, firewalls, etc.), firmware (hard drives, drivers, etc.), Some software vendors (Microsoft, Firefox, etc.) Kubernetes instances, websites, applications, and more.

Firmware 142

Firmware Firewall Passwords Risk 142

eSecurity Planet

MARCH 30, 2023

Although best known for their industry-leading firewall technology, Fortinet harnesses their knowledge of network protection to create a powerful network access control (NAC) solution. Founded in 2000 , Sunnyvale, California headquartered Fortinet’s flagship FortiGate provides enterprise-grade firewall solutions. Who is Fortinet?

IoT 90

IoT Firewall Wireless Mobile 90

eSecurity Planet

FEBRUARY 16, 2021

Malware, short for “malicious software,” is any unwanted software on your computer that, more often than not, is designed to inflict damage. Rogue security software. As you browse the myriad of malicious software featured in this article, we offer tips for how best to defend against each type. RAM scraper.

Malware 105

Malware Adware Spyware Antivirus 105

SecureList

SEPTEMBER 21, 2023

In the screenshot below, the vendor is offering a homebrew DDoS bot complete with a C2 server and software for uploading the malware via Telnet or SSH: See translation Selling Linux IoT bot. Its capabilities include smart brute-forcing by analyzing the initial request for authentication data it receives from a Telnet service.

IoT 87

IoT DDOS Passwords Malware 87

eSecurity Planet

MARCH 16, 2023

Downloadable malware : When clicked, links in emails or extensions on websites immediately download malicious software onto a host machine. Network detection and response software : Firewalls won’t catch everything, and monitoring your private network regularly will reveal anomalous patterns that indicate a breach.

Network Security 103

Network Security Firewall Internet Internet 103

eSecurity Planet

MARCH 23, 2022

Once an APT gains access, the attackers will seek to maintain the access by implementing back doors into servers, installing software, and adding controlled hardware to networks, among other techniques. Many attacks include malware that will eventually be detected by endpoint detection software , so attackers continuously modify them.

Firewall 98

Firewall Malware Phishing Software 98

eSecurity Planet

JULY 25, 2022

There is no firewall that can block these DNS requests. Using free software such as Wireshark , it’s relatively easy to capture data, including sensitive operations and all internet traffic. DNSCrypt is a protocol that encrypts, authenticates, and optionally anonymizes communications between a DNS client and a DNS resolver.

DNS 130

DNS Encryption Penetration Testing Architecture 130

eSecurity Planet

MAY 28, 2021

This year’s featured vulnerabilities were: Testing Software Integrity. To kick off the session, SANS Fellow and Director Ed Skoudis touched on the software integrity conundrum. Software distribution prioritizes speed over trust, and the result is a sea of potential vulnerabilities. Excessive Access by Tokens.

Software 99

Software Firmware DNS VPN 99

Daniel Miessler

MAY 14, 2020

A password manager is a piece of software that creates all these for you, keeps them stored safely, and then fills them in for you automatically when you need to log in. Keep your firmware and software updated. Keep all of your software and hardware religiously updated. Everything. Setting up Google 2FA.

Risk 345

Risk Password Management Passwords Accountability 345

eSecurity Planet

DECEMBER 7, 2023

The RSA algorithm remains the most popular public key cryptographic system today and introduced the concept of digital signatures for authentication outside of academia. Major protocols include: DomainKeys Identified Mail (DKIM) enables the authentication of email senders by hosting a public key for an encrypted block of text in sent emails.

Encryption 101

Encryption Authentication Passwords Password Management 101