eSecurity Planet

DECEMBER 19, 2023

IaaS is a cloud computing model that uses the internet to supply virtualized computer resources. Security Misconfigurations Inadequately designed security settings, such as open ports, lax access restrictions, or misconfigured firewall rules, might expose infrastructure vulnerabilities.

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Encryption Firewall Authentication Software 112

Security Affairs

MAY 24, 2024

Introduction to TLS and Certificate Transparency Log Securing Internet communications is crucial for maintaining the confidentiality and integrity of information in transit. 509 [2] certificates) and encrypted, authenticated connections (TLS [3] and its precursor, SSL [4] ). For instance, suppose firewall manufacturer ACME Inc.

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DNS Manufacturing Firewall Internet 87

IT Security Guru

MAY 12, 2024

Implement HTTPS Using HTTPS (HyperText Transfer Protocol Secure) encrypts data transmitted between the user’s browser and the website. Use Strong Passwords and Authentication Ensure that all users, especially administrators, use strong, unique passwords. Data Encryption Encrypt sensitive data both in transit and at rest.

Backups 52

Backups Firewall Encryption Penetration Testing 52

Adam Levin

MARCH 19, 2020

Better Network and Firewall Protection: By routing an employee’s internet traffic through your company network, you can provide the same firewalls and network-level protection that they’d have working at an office with robust cybersecurity defenses. Here are five ways VPNs can keep remote employees secure.

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VPN Firewall Authentication Passwords 130

Cisco Security

MARCH 16, 2021

Hiding internet activity strengthens privacy—but also makes it easier for bad actors to infiltrate the network. In fact, 63% of threats detected by Cisco Stealthwatch in 2019 were in encrypted traffic. Privacy suffers when people can snoop on your internet activity and sell your data. DoH prevents both of these problems.

Encryption 87

Encryption DNS Threat Detection Internet 87

Cisco Security

AUGUST 24, 2023

Cisco is aware of reports that Akira ransomware threat actors have been targeting Cisco VPNs that are not configured for multi-factor authentication to infiltrate organizations, and we have observed instances where threat actors appear to be targeting organizations that do not configure multi-factor authentication for their VPN users.

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Authentication Ransomware VPN Passwords 60

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. A VPN encrypts all internet traffic so that it is unreadable to anyone who intercepts it. Set up firewalls. Even the most strong password is not enough.

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VPN Firewall Antivirus Passwords 214

CyberSecurity Insiders

MAY 28, 2023

Password Security: Investigate different password security techniques, such as password hashing algorithms, two-factor authentication (2FA), and biometric authentication. Research network security mechanisms, such as firewalls, intrusion detection systems (IDS), and virtual private networks (VPNs).

Cybersecurity 111

Cybersecurity Penetration Testing Social Engineering IoT 111

CyberSecurity Insiders

FEBRUARY 7, 2022

Safer Internet Day is a reminder for organizations to train and regularly refresh employee awareness around cybersecurity. With regular headlines of the latest cyber-attack occurring, organizations must focus on cybersecurity and using the internet safely. So why is it vital to train employees on cybersecurity and internet risks?

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Internet Internet Data breaches Phishing 94

The Last Watchdog

APRIL 5, 2022

China has enclosed its national internet servers within what is colloquially called ‘the Great Firewall.’ ’ This firewall even goes as far as to block the latest versions of the encryption service TLS (v1.3) If your staff can log on to the internet to access their emails, so can an attacker.

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Hacking Passwords Firewall Internet 243

eSecurity Planet

MAY 6, 2021

Web application firewalls (WAFs) are a critical component for robust application security. At the same time, WAF technology is increasingly a part of more comprehensive security solutions like next-generation firewalls (NGFW), unified threat management (UTM), and more. Best Web Application Firewalls (WAFs). Amazon Web Services.

Firewall 52

Firewall DDOS Marketing Technology 52

The Last Watchdog

JUNE 22, 2022

VPNs encrypt data streams and protect endpoints from unauthorized access, essentially by requiring all network communications to flow over a secured pipe. In each case, these are usually multifunction devices that function as firewalls, IPS, gateway anti-malware, or content filtering. Related: Deploying human sensors.

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VPN Cloud Migration Firewall Encryption 213

eSecurity Planet

MARCH 4, 2022

Privilege and other vulnerabilities in Microsoft Windows, Exchange Server, Excel, Office, PowerPoint, Malware Protection Engine, Internet Explorer and more (27 in all). Limit and encrypt VPNs. Use centralized authentication, authorization, and accounting (AAA) servers to manage administrative access to devices.

Network Security 141

Network Security Architecture Authentication Firewall 141

Security Affairs

APRIL 19, 2022

UPnP is an insecure protocol, it uses network UDP multicasts, and doesn’t support encryption and authentication. “It is recommended that your QNAP NAS stay behind your router and firewall without a public IP address. Only use encrypted HTTPS or other types of secure connections (SSH, etc.).

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VPN Internet Internet Firewall 104

eSecurity Planet

MARCH 3, 2023

Most of us connect our mobile devices to a Wi-Fi router for internet access, but this connection can leave our network and data vulnerable to cyber threats. To protect against those threats, a Wi-Fi Protected Access (WPA) encryption protocol is recommended. Although WPA3 has been around for five years, its uptake remains less than 1%.

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Wireless Encryption Passwords IoT 97

eSecurity Planet

AUGUST 22, 2023

The technologies for secure remote access can range from VPNs and multi-factor authentication to more advanced access and zero trust controls. As the internet has enabled us to access work, data, and equipment from any location, remote access security has become increasingly crucial.

Passwords 96

Passwords Authentication Encryption VPN 96

CyberSecurity Insiders

MARCH 21, 2021

With a VPN like Surfshark to encrypt your online traffic and keep it protected against any security breach, your valuable data isn’t going to get compromised easily anytime soon. Two-factor authentication . Firewalls . Install hardware firewalls for the maximum level of network security. . Anti-virus and anti-malware .

Small Business 145

Small Business Cyber Attacks VPN Backups 145

The Last Watchdog

FEBRUARY 28, 2022

Today, criminal hackers rather routinely leverage loosely-configured and lightly-monitored APIs in two ways: to gain a foothold in the early stages of multi-stage network attacks, and later to encrypt crucial systems and/or exfiltrate sensitive data. API complexity. Tool limitations. Hackers just need one loophole for a successful exploit.

Digital transformation 266

Digital transformation Penetration Testing Mobile IoT 266

The Last Watchdog

MAY 19, 2022

Nearly all CMS platforms, whether traditional or headless, offer some level of built-in security to authenticate users who are allowed to view, add, remove, or change content. As every computer security professional knows, if anything is on the Internet, it’s subject to increasingly sophisticated attacks. Best security practices.

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Data breaches Encryption Mobile Technology 262

The Last Watchdog

DECEMBER 31, 2019

All the encryption , firewalls , cryptography, SCADA systems , and other IT security measures would be useless if that were to occur. The internet of things (IoT) is widening the sphere of physical security as smart devices connected to business systems via the internet may be located outside of established secure perimeters.

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Cyber Risk Risk Firewall Surveillance 173

Krebs on Security

APRIL 26, 2019

iLnkP2p is bundled with millions of Internet of Things (IoT) devices, including security cameras and Webcams, baby monitors, smart doorbells, and digital video recorders. Upon connecting, most clients will immediately attempt to authenticate as an administrative user in plaintext, allowing an attacker to obtain the credentials to the device.”

IoT 266

IoT Firewall Manufacturing Computers and Electronics 266

eSecurity Planet

SEPTEMBER 21, 2022

A retired threat actor has returned with new attacks aimed at the cloud, containers – and encryption keys. All internet communications, including SSL and SSH, rely on private and public keys for encryption. It’s the fundamental principle of modern cryptography: encryption must be a one-way operation.

Encryption 137

Encryption Malware Internet Internet 137

eSecurity Planet

JANUARY 22, 2024

Affected keys included some encryption keys and the GitHub commit signing key. The vulnerability also exists on GitHub Enterprise Server, but it can only be exploited by an authenticated user with an organization owner role. The authenticated user must also be logged into an account on an instance of GHES. NetScaler ADC 13.1-FIPS

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Authentication Malware VPN Mobile 112

Security Affairs

APRIL 26, 2019

One in four internet users use a VPN regularly, but how much does the average user know about what goes on behind the software? Different protocols create different ways that connect your device and the internet through encrypted tunnels. However, the speed comes at the cost of encryption.

VPN 88

VPN Encryption Firewall Internet 88

Malwarebytes

AUGUST 4, 2021

Use a corporate or personal Wi-Fi hotspot with strong authentication and encryption whenever possible, use HTTPS and a VPN when it isn’t. Wi-Fi and encryption. Even if a public Wi-Fi network requires a password, it might not encrypt traffic going over it. Please encrypt your traffic.

Wireless 140

Wireless Encryption VPN Computers and Electronics 140

Security Affairs

MAY 7, 2021

The development of the Internet and the distributed processing of information over shared lines has certainly made security a necessary duty. Network communication on the Internet follows a layered approach, where each layer adds to the activity of the previous layer according to the TCP/IP implementation paradigm.

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Firewall VPN Internet Internet 94

The Last Watchdog

JANUARY 25, 2021

intelligence officials — had to have either stolen or spoofed the digital certificate SolarWinds used to authenticate the software updates in question. Web site hosting, mobile application development, email services, incident response, firewall monitoring, the list goes on and on. Businesses are target-able entities.

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Hacking B2B Authentication Software 228

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?

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Encryption Passwords IoT Firewall 112

eSecurity Planet

APRIL 19, 2023

RADIUS and TACACS+ apply to specific types of endpoints, but the ZTNA-as-a-Service product works for all kinds of devices, including Bring-Your-Own-Device (BYOD) endpoints, Internet-of-Things (IoT) devices, operations technology (OT), industrial control systems (ICS), and industrial IoT (IIoT). Agents Portnox does not require an agent.

IoT 98

IoT Authentication VPN Backups 98

Security Affairs

AUGUST 27, 2021

CVE-2021-33885 – Insufficient Verification of Data Authenticity (CVSS 9.7) CVE-2021-33882 – Missing Authentication for Critical Function (CVSS 8.2) An attacker doesn’t need any authentication to conduct the attack. “Could this attack take place over the internet?

Hacking 104

Hacking Authentication Internet Internet 104

Spinone

MARCH 17, 2018

The Internet of Things (IoT) is a term used to describe the network of interconnected electronic devices with “smart” technology. billion “things” connected to the Internet , a 30% increase from 2015. There are several reasons why the Internet of Things is such a threat to our digital security.

Internet 40

Internet Internet Risk Computers and Electronics 40

Security Affairs

JUNE 23, 2020

The Shadowserver Foundation is a nonprofit security organization working altruistically behind the scenes to make the Internet more secure for everyone. The researchers scanned the Internet for printers that are exposing their Internet Printing Protocol (IPP) port online. and printers (or print servers).

Internet 99

Internet Internet Firmware Advertising 99

SecureWorld News

MARCH 29, 2024

At its core, this tactic revolves around gaming the trust users put in reputable internet services, including search engines, and the familiarity they have with online advertising per se. This interference is a major catalyst for double extortion that involves both a breach and data encryption.

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Cybercrime Advertising Engineering Antivirus 87

Approachable Cyber Threats

FEBRUARY 8, 2023

The benefits of using digital banking are numerous: ❯ No need to visit a physical bank branch or wait in line; ❯ Customers access 24/7 from any device with an internet connection; ❯ Remote check deposits using smartphones; and ❯ Peer-to-peer transfers and payments.

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Banking Social Engineering Cyber threats Encryption 94

SecureWorld News

SEPTEMBER 15, 2021

Today, organizations are also embracing a record number of Internet of Things (IoT) devices to accomplish objectives. But what about securing this technology and the data flow coming from an army of Internet of Things environments? Encrypt sensitive data in the cloud. Secure encryption key. Securing your IoT environment.

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IoT Encryption Internet Internet 75

eSecurity Planet

FEBRUARY 11, 2022

Among the cybersecurity precautions to consider: Limiting devices with Internet access Installing Network Access Control (NAC) Limiting access to admin credentials and the control rights for each administrator Automated patches for operating systems Limits for older operating systems (i.e., Advanced Encryption. Incident Response.

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Risk Cybersecurity Encryption Technology 144

Security Affairs

AUGUST 14, 2018

Security researchers from the University of Opole in Poland and the Ruhr-University Bochum in Germany have devised a new attack technique that allows cracking encrypted communications. We exploit a Bleichenbacher oracle in an IKEv1 mode, where RSA encrypted nonces are used for authentication.” Many vendors are affected.

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Encryption Authentication Internet Internet 47