eSecurity Planet

NOVEMBER 10, 2023

The DNS protocol was designed for use within a firewall on a secure network, and by default will communicate in plain text. A modern computing environment includes branch offices, remote workers, and mobile devices that must reach DNS servers from outside the firewall.

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DNS DDOS Encryption Authentication 88

eSecurity Planet

DECEMBER 19, 2023

Security Misconfigurations Inadequately designed security settings, such as open ports, lax access restrictions, or misconfigured firewall rules, might expose infrastructure vulnerabilities. This danger emphasizes the significance of having strong authentication mechanisms and upgrading access controls on a regular basis.

Encryption 95

Encryption Firewall Authentication Software 95

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.

Authentication 55

Authentication Ransomware VPN Passwords 55

Cisco Security

MARCH 16, 2021

In fact, 63% of threats detected by Cisco Stealthwatch in 2019 were in encrypted traffic. The European Union is concerned enough that it drafted a resolution in November 2020 to ban end-to-end encryption, prompting outcry from privacy advocates. DNS message encryption (control plane) is new. DoH prevents both of these problems.

Encryption 85

Encryption DNS Threat Detection Internet 85

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

Thales Cloud Protection & Licensing

MAY 17, 2023

Cybercriminals use it as a launching pad to block access to business-critical systems by encrypting data in files, databases, or entire computer systems, until the victim pays a ransom. Cybercriminals hold your data hostage by encrypting it, and threaten to destroy it or publish it, unless a large ransom is paid.

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Ransomware Encryption Authentication System Administration 127

Security Affairs

JUNE 29, 2023

A critical authentication bypass flaw in miniOrange’s WordPress Social Login and Register plugin, can allow gaining access to any account on a site. “This is due to insufficient encryption on the user being supplied during a login validated through the plugin. The flaw, tracked as CVE-2023-2982 (CVSS Score : 9.8) is released.

Firewall 95

Firewall Authentication Encryption Accountability 95

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

The Last Watchdog

NOVEMBER 12, 2023

Matter works much the way website authentication and website traffic encryption gets executed. Support for DMARC To implement BIMI, companies must embrace DMARC , which stands for “domain-based message authentication, reporting and conformance.” Another is S/MIME , which stands for “secure/multipurpose internet mail extensions.

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Manufacturing Authentication Marketing Encryption 229

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. “We’ve found someone who can crack the encryption.” Then came the unlikely call from an FBI agent. “Don’t pay,” the agent said.

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Ransomware Encryption Backups Healthcare 300

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

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 83

Wireless Encryption Authentication IoT 83

IT Security Guru

MARCH 14, 2024

For instance, by keeping genetic data on-site, an organisation like 23andMe is able to secure it behind multiple layers of firewalls and intrusion detection systems, reducing the risk of external breaches. Obvious as it may seem to many in the industry, today it is vital to encrypt data during the storage and transmission thereof.

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Data breaches Identity Theft Encryption Authentication 120

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. Firewalls help, but threats will inevitably get through.

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VPN Firewall Antivirus Passwords 212

CyberSecurity Insiders

JANUARY 6, 2022

Secure Sockets Layer (SSL) is a standard security protocol that encrypts the connection between a web browser and a server. This only takes a few clicks, because an SSL certificate is a text file with encrypted data. Use data encryption. Data encryption is the key to keeping sensitive data private.

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Encryption Identity Theft Authentication Data breaches 134

eSecurity Planet

OCTOBER 16, 2023

Data Encryption Public cloud providers implement strong encryption mechanisms to protect data at rest, and users should enable encryption for data in transit as well. Data encryption in transit guarantees that information stays private while being sent across networks.

Encryption 85

Encryption DDOS Authentication Firewall 85

CyberSecurity Insiders

JUNE 15, 2022

Web Application and API protection (WAAP) , the next generation of Web Application Firewall (WAF) comes to the rescue. Without proper functions, security testing, authentication checks, and input validation, APIs can become a perfect target. This is simply an extension of the requirement for VLANs, firewalls, RASPs, and WAFs.

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Firewall DDOS Authentication Threat Detection 106

eSecurity Planet

MARCH 4, 2022

The new guidance is significantly more comprehensive and in-depth, addressing network architecture, maintenance, authentication, routing, ports, remote logging, monitoring and administration. Limit and encrypt VPNs. Use centralized authentication, authorization, and accounting (AAA) servers to manage administrative access to devices.

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Network Security Architecture Authentication Firewall 126

Security Affairs

NOVEMBER 13, 2020

Four encryption and authentication issues in Modicon M221 PLCs were reported by Trustwave, three of which have been independently found by the security firm Claroty. This data is encrypted using a 4-byte XOR key, which is a weak encryption method.”

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Encryption Passwords Authentication Software 115

CyberSecurity Insiders

APRIL 19, 2023

This helps assessors to correlate the diagram to the firewall configuration rules or (AWS) security groups (or equivalent). Each firewall or router within the environment and any management data paths also need to be shown (to the extent that you have control over them). encryption, since it is based on your web-site’s certificate.

Firewall 52

Firewall Encryption Architecture Backups 52

Security Boulevard

AUGUST 5, 2022

SSH authenticates the parties involved and allows them to exchange commands and output via multiple data manipulation techniques. As Justin Elingwood of DigitalOcean explains , SSH encrypts data exchanged between two parties using a client-server model. The most common means of authentication is via SSH asymmetric key pairs.

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Encryption Authentication System Administration Firewall 57

eSecurity Planet

MARCH 3, 2023

To protect against those threats, a Wi-Fi Protected Access (WPA) encryption protocol is recommended. WPA2 is a security protocol that secures wireless networks using the advanced encryption standard (AES). WEP and WPA are both under 4%, while WPA2 commands a 73% share of known wireless encryption connections.

Wireless 72

Wireless Encryption Passwords IoT 72

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.

VPN 178

VPN Cloud Migration Firewall Encryption 178

CyberSecurity Insiders

MAY 6, 2021

Its website security plans offer SSL Certification that arrives with Web Application Firewall(WAF) protection. So, all the data that is moving to & from the website to the servers is encrypted, making it tough for the hackers get is a sniff of what is going on. This year, that is in 2021, the day arrived on May 6th,2021.

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Passwords Firewall DDOS Backups 128

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. Strong passwords, two-factor authentication, firewalls, encryption, and monitoring systems are just a few of the tools and procedures used to maintain security.

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Passwords Authentication Encryption VPN 70

Security Affairs

JUNE 4, 2023

Xplain hack impacted the Swiss cantonal police and Fedpol Zyxel published guidance for protecting devices from ongoing attacks Kimsuky APT poses as journalists and broadcast writers in its attacks New Linux Ransomware BlackSuit is similar to Royal ransomware CISA adds Progress MOVEit Transfer zero-day to its Known Exploited Vulnerabilities catalog (..)

Spyware 96

Spyware Hacking Malware Social Engineering 96

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. or higher) encryption protocol, because systems using an older version of TLS are a security risk. Best security practices. What can you do about it?

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Data breaches Encryption Mobile Technology 250

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.

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Penetration Testing Digital transformation Mobile IoT 255

Cytelligence

MAY 24, 2023

Consider implementing multi-factor authentication (MFA) for an additional layer of security. Firewall and Antivirus Protection: Install and maintain a reputable firewall and antivirus software on all your computers and networks. Data Encryption: CYPFER ensures the encryption of your sensitive data, both in transit and at rest.

Small Business 52

Small Business Cybersecurity Antivirus Passwords 52

Security Affairs

MARCH 4, 2024

GTPDOOR also supports authentication and encryption mechanisms. An intriguing aspect of GTPDOOR is its minimal impact on ingress firewall configurations. As long as the target host is authorized to communicate over the GTP-C port, GTPDOOR operates without necessitating significant firewall adjustments.

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Telecommunications Firewall Mobile Malware 139

Krebs on Security

APRIL 26, 2019

iLnkP2P is designed to allow users of these devices to quickly and easily access them remotely from anywhere in the world, without having to tinker with one’s firewall: Users simply download a mobile app, scan a barcode or enter the six-digit ID stamped onto the bottom of the device, and the P2P software handles the rest.

IoT 258

IoT Firewall Manufacturing Computers and Electronics 258

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

Thales Cloud Protection & Licensing

APRIL 10, 2024

Ensure that multi-factor authentication (MFA) is enforced for all accounts with access to the CDE, especially those with privileged access. Here's what you should have on your radar: Network and Application-Level Security : Reassess and harden firewall configurations for optimal protection. is its flexibility.

Risk 71

Risk Encryption Firewall Cybersecurity 71

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

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) These are the foremost reasons China is ranked fourth worst globally regarding press freedoms.

Hacking 219

Hacking Passwords Firewall Internet 219

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 105

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. are affected.

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Authentication Malware VPN Mobile 96