The Last Watchdog

MARCH 6, 2021

A VPN encrypts all internet traffic so that it is unreadable to anyone who intercepts it. Set up firewalls. Firewalls act as a defense line in preventing the possibility of threats entering your system. Firewalls help, but threats will inevitably get through. Keep an eye out for phishing emails.

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VPN Firewall Antivirus Passwords 214

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. Web application firewalls (WAFs) can filter and monitor HTTP traffic between a web application and the Internet, blocking malicious traffic such as SQL injection and cross-site scripting (XSS) attacks.

Backups 52

Backups Firewall Encryption Penetration Testing 52

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.

DNS 109

DNS DDOS Encryption Authentication 109

eSecurity Planet

JUNE 16, 2022

Cyber criminals may damage, destroy, steal, encrypt, expose, or leak data as well as cause harm to a system. Encrypted threats spiked 167%, ransomware increased 105%, and 5.4 In May, cybersecurity researchers revealed that ransomware attacks are increasing their aggressive approach by destroying data instead of encrypting it.

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Backups Ransomware Firewall Malware 145

eSecurity Planet

JANUARY 11, 2024

These devices exist outside of direct corporate management and provide a ransomware gang with unchecked platforms for encrypting data. How does remote encryption work? How Does Remote Encryption Work? Remote encryption performs ransomware encryption on a device beyond the security solutions monitoring for malicious activity.

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Ransomware Encryption IoT VPN 123

CyberSecurity Insiders

MAY 28, 2023

Network Security: Study network protocols, such as TCP/IP, and analyze common network attacks like DDoS, phishing, and man-in-the-middle attacks. Research network security mechanisms, such as firewalls, intrusion detection systems (IDS), and virtual private networks (VPNs).

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Cybersecurity Penetration Testing Social Engineering IoT 111

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

The Last Watchdog

NOVEMBER 12, 2023

Matter works much the way website authentication and website traffic encryption gets executed. Spoofed email is getting through our firewalls and filtering systems because the attackers are constantly migrating and finding new ways to penetrate these systems,” Coclin says.

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Manufacturing Authentication Marketing Encryption 276

Tech Republic Security

JUNE 30, 2023

Get VPN, Firewall and SmartDNS protection in one package! Combining five top-rated security apps, the MonoDefense Security Suite offers complete protection — and lifetime subscriptions are now 62% off. The post Protect Your Data With the MonoDefense Security Suite for $149.99 appeared first on TechRepublic.

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VPN Firewall Encryption Passwords 115

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. Firewalls . Install hardware firewalls for the maximum level of network security. . Protecting your data is very simple. Two-factor authentication .

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Small Business Cyber Attacks VPN Backups 145

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 98

Spyware Hacking Malware Social Engineering 98

Security Affairs

FEBRUARY 28, 2024

The operation reversibly modified the routers’ firewall rules to block remote management access to the devices. The webmail account credentials were collected via cross-site scripting and browser-in-the-browser spear-phishing campaigns. ” reads the joint report. ” concludes the report.

Energy and Utilities 122

Energy and Utilities Government Firewall Malware 122

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 109

Encryption DDOS Authentication Firewall 109

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) Credential harvesting attacks via phishing emails are now a daily occurrence.

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Hacking Passwords Firewall Internet 243

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. These sessions should cover critical topics like phishing, which tricks you into giving out sensitive information, and password security to protect your data.

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Cybersecurity Backups Cyber threats Mobile 114

CyberSecurity Insiders

NOVEMBER 1, 2021

Small businesses have far less sophisticated and encrypted communications, making it possible to easily compromise their systems. . Since phishing attempts infect an individual’s system with malware, spyware, or viruses, it’s critical to use dedicated programs installed on all gadgets and throughout your system.

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Small Business Cybersecurity Wireless Spyware 134

CyberSecurity Insiders

APRIL 21, 2022

As most of them were blocked by automated firewalls, some made it to the inboxes of employee email IDs, leading them to malicious links and threats thereafter. Meaning, out of the 59,360 suspicious links clicked by the government employees of the UK, about 13k were detected to have led them to file encrypting malware infections.

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Government Social Engineering Firewall Ransomware 92

Security Affairs

DECEMBER 17, 2023

CISA and ENISA enhance their Cooperation CISA adds Qlik bugs to exploited vulnerabilities catalog Report: 2.6

Data breaches 113

Data breaches Cybercrime Firewall Artificial Intelligence 113

CyberSecurity Insiders

JUNE 13, 2023

Stay informed about the latest cyber threats, such as phishing, malware, ransomware, and social engineering attacks. Learn about strong password creation, multi-factor authentica-tion, secure browsing habits, and data encryption. Additionally, consider using a firewall to add an extra layer of pro-tection to your network.

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Cybersecurity Education Cyber threats Passwords 93

CyberSecurity Insiders

JUNE 26, 2023

and Babuk are strains of ransomware that encrypt files on a victim’s machine and demand payment in exchange for decrypting the files. This ransomware is most distributed through phishing attacks where the victim clicks on a link which starts the download process. for targets using Windows OS and Babuk for targets using Linux OS.

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Cybercrime Social Engineering Ransomware Phishing 100

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. To each encrypted file, it appends a randomized nine-digit hexadecimal number as an extension. “The ” reads the joint advisory. Pierluigi Paganini.

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Ransomware Encryption Firmware Backups 98

CyberSecurity Insiders

JANUARY 6, 2022

Many people still don’t realize the dangers of phishing, malware, ransomware, unpatched software, and weak passwords. Secure Sockets Layer (SSL) is a standard security protocol that encrypts the connection between a web browser and a server. Use data encryption. Data encryption is the key to keeping sensitive data private.

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Encryption Identity Theft Authentication Data breaches 134

Cytelligence

MAY 24, 2023

Here are seven best practices for cybersecurity in small businesses: Employee Education and Training: Provide cybersecurity awareness training to your employees, teaching them about common threats such as phishing emails, social engineering, and the importance of strong passwords. WPA2 or WPA3).

Small Business 52

Small Business Cybersecurity Antivirus Passwords 52

Security Affairs

MAY 7, 2021

For these reasons, this layer can be vulnerable to phishing (scammers can pass themselves off as a legitimate contact trying to steal information) and hijacking (a valid user session is exploited to gain unauthorized access to the system). Here are some: Firewall. Intrusion Detection System (IDS). Protocol security.

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Firewall VPN Internet Internet 125

CyberSecurity Insiders

OCTOBER 1, 2021

Use web application firewalls (WAF) and network firewalls Typically installed at the edge of your network, a web application firewall (WAF) filters traffic to web application servers, one of the more vulnerable parts of your attack surface. Encrypt remote connections whenever possible. Patch, patch, patch.

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Firewall Backups Ransomware Phishing 139

Zigrin Security

OCTOBER 11, 2023

They would come for all kinds of data since data like credit card numbers equal directly to money, government or corporate secrets can be sold, and they can encrypt all kinds of critical data for ransom. Phishing Attacks Phishing attacks are one of the most common and successful methods used by hackers.

Cyber threats 52

Cyber threats Penetration Testing Passwords Backups 52

CyberSecurity Insiders

SEPTEMBER 24, 2021

From phishing attacks to ransomware attacks, business owners need to be adequately prepared to prevent further damage. . Thus, it would be best if you secured all networks by incorporating firewalls and advanced encryption technology. Implementing high-level encryptions will also keep your company data secure.

Cybersecurity 90

Cybersecurity Data breaches Backups Firewall 90

eSecurity Planet

AUGUST 22, 2023

Strong passwords, two-factor authentication, firewalls, encryption, and monitoring systems are just a few of the tools and procedures used to maintain security. Secure Communication Channels: When sending sensitive data outside of the company network, use encrypted communication tools (such as secure email and messaging applications).

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Passwords Authentication Encryption VPN 97

Security Affairs

SEPTEMBER 20, 2020

.” The NCSC also provided info about the initial infection vectors observed in the ransomware attacks: Insecure Remote Desktop Protocol (RDP) configurations Vulnerable Software or Hardware Phishing emails. backup servers, network shares, servers, auditing devices). PowerShell) to easily deploy tooling or ransomware.

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Education Ransomware Antivirus Backups 145

The Last Watchdog

SEPTEMBER 27, 2021

Phishing scams, malware, ransomware and data breaches are just some of the examples of cyberthreats that can devastate business operations and the protection of consumer information. It foreshadowed how encryption would come to be used as a foundation for Internet commerce – by companies and criminals. The Creeper Virus (1971).

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Cybersecurity Hacking Identity Theft Technology 140

CyberSecurity Insiders

FEBRUARY 7, 2022

This puts organizations at risk as personal devices may not use the same levels of security, e.g., encryption and firewalls compared to a company device. Providing courses on phishing, password security, identity theft, and social engineering will prepare employees with correct cyber behaviors. Maintaining compliance.

Internet 94

Internet Internet Data breaches Phishing 94

Security Affairs

JANUARY 28, 2023

The LockBit Locker group is known for using a combination of advanced techniques, even phishing, and also social engineering, to gain initial access to a company’s network. Despite not being the true LockBit Locker group, these micro criminals were still able to cause significant damage by encrypting a large number of internal files.

Penetration Testing 98

Penetration Testing Ransomware Firewall Social Engineering 98

Centraleyes

APRIL 16, 2024

Automated classification tags enable the institution to enforce stringent access controls and encryption measures, ensuring the utmost protection for sensitive financial data. In the event of a device loss, the encrypted data remains inaccessible to unauthorized individuals, mitigating the impact of a potential breach.

Encryption 52

Encryption Education Risk Healthcare 52

eSecurity Planet

FEBRUARY 11, 2022

Windows XL or older; OS no longer supported) Firewalls to monitor and block malicious traffic Anti-virus programs and endpoint security Requiring t wo-factor authentication to gain access to certain files and systems Evaluating the governance structure to ensure checks and balances Limiting administrative privileges. Advanced Encryption.

Risk 145

Risk Cybersecurity Encryption Technology 145

eSecurity Planet

AUGUST 29, 2023

Firewall-as-a-Service (FWaaS) offers firewall capabilities as a cloud-based service. Traditional firewalls protect the network perimeter, enforcing security standards by regulating incoming and outgoing traffic according to rules and traffic analysis.

Firewall 98

Firewall Architecture Data privacy Internet 98

Security Boulevard

MARCH 10, 2023

Malware Execution Flow KamiKakaBot is delivered via phishing emails that contain a malicious ISO file as an attachment. The ISO file also contains a decoy Word document that has an XOR-encrypted section. Figure 9 shows the XOR encrypted section inside decoy Word document. Figure 11 - XOR decryption.

Government 121

Government Malware Encryption Passwords 121

Approachable Cyber Threats

FEBRUARY 8, 2023

Phishing is a common type of social engineering attack in which an attacker attempts to steal sensitive information such as login credentials or financial data by disguising themselves as a trustworthy entity through email. This helps protect the financial institutions employees, but also their customers.

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Banking Social Engineering Cyber threats Encryption 94