IT Security Guru

JANUARY 26, 2024

Nevertheless, the development of IoT and fleet management systems brings up issues with cybersecurity risks. The Consequences of Cybersecurity Breaches in Fleet Management Systems The impacts of cybersecurity breaches in fleet management systems can be critical since they affect the financial and operational aspects of an organization.

IoT 57

IoT Risk Cybersecurity Cyber threats 57

Cytelligence

NOVEMBER 16, 2023

CYPFER, a leading cybersecurity firm, understands that a cybersecurity strategy must be right sized for a company. Let’s explore the NIST Cyber Security Framework, its limitations, and how NIST’s missing link, the Cyber Defense Matrix, can provide a comprehensive approach to bolstering cybersecurity defenses.

Cybersecurity 52

Cybersecurity Cyber threats Penetration Testing Firewall 52

eSecurity Planet

MAY 2, 2022

Cybersecurity researchers last week revealed that a new ransomware gang called Onyx is simply destroying larger files rather than encrypting them. The Onyx ransomware group doesn’t bother with encryption. Also read: Best Backup Solutions for Ransomware Protection. Only small files lower than 2MB are encrypted.

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Ransomware Backups Encryption Penetration Testing 121

Zigrin Security

OCTOBER 11, 2023

For a detailed threat actor description do not forget to check out our blog article about selecting between black-box, white-box, and grey-box penetration tests and also you would know which pentest you need against a specific threat actor. Understanding these methods is essential for implementing effective cybersecurity measures.

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Cyber threats Penetration Testing Passwords Backups 52

The Last Watchdog

AUGUST 20, 2018

Vulnerability scanning and penetration testing can help to identify weaknesses and areas where networks have not been configured correctly. Ensure you have comprehensive backups. Encrypt your data. Finally, it is good practice to encrypt your data. Related: Getting Identity Access Management right.

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Penetration Testing Passwords Backups Encryption 159

CyberSecurity Insiders

JUNE 24, 2021

Conduct risk assessments and penetration tests to determine the organization’s attack surface and what tools, processes and skills are in place to defend against attacks. Data Backup. Be sure to use controls that prevent online backups from becoming encrypted by ransomware. Initial Assessments. Least Privilege.

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Ransomware Backups Penetration Testing Education 103

CyberSecurity Insiders

JULY 19, 2022

We’ve spoken with several cybersecurity experts to hear their insights about this breach. In the last 18 months, companies have been misled into believing that investing in backup and recovery solutions is the answer to their ransomware woes. Neil Jones, director of cybersecurity evangelism, Egnyte.

Healthcare 105

Healthcare Encryption Ransomware Penetration Testing 105

CyberSecurity Insiders

JUNE 29, 2023

Data encryption both in transit and at rest: Patient data should be encrypted in transit and at rest to prevent unauthorized access. By encrypting data while it is at rest, you can ensure that even if there is a breach, the stolen data cannot be accessed without the encryption key.

Healthcare 52

Healthcare Encryption Software Architecture 52

SecureList

APRIL 15, 2024

They generated a custom version of the ransomware, which used the aforementioned account credential to spread across the network and perform malicious activities, such as killing Windows Defender and erasing Windows Event Logs in order to encrypt the data and cover its tracks. In this article, we revisit the LockBit 3.0

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Ransomware Encryption Passwords Accountability 90

Security Affairs

JULY 3, 2023

Without adequate backups, the data they house can be lost forever. These cyberattacks can gain unauthorized access to systems, steal or encrypt data, or delete valuable information. When natural disasters affect physical data storage devices, it can lead to data loss especially if backups and disaster recovery plans are not in place.

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Unstructured Data Cyber Attacks Backups Encryption 92

eSecurity Planet

JANUARY 12, 2021

Automated security risk assessments can be a good way to take your cybersecurity defenses to the next level and make your organization more efficient at the same time. Encryption strength. Data backups. Cybersecurity preparedness/ insurance. Components of Security Risk Assessments. Open ports and other vulnerabilities.

Risk 70

Risk Penetration Testing Cyber Risk Cyber Attacks 70

Malwarebytes

MAY 23, 2023

The Cybersecurity and Infrastructure Security Agency (CISA) has updated its #StopRansomware guide to account for the fact that ransomware actors have accelerated their tactics and techniques since the original guide was released in September of 2020. Cobalt Strike is a commercial penetration testing software suite.

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Ransomware Backups Social Engineering Accountability 59

SecureWorld News

SEPTEMBER 3, 2023

While traditional cybersecurity focuses on protection and defense, cyber resilience adopts a holistic view, integrating both defense and the ability to continue business operations despite threats. Furthermore, the concept of cyber resilience also emphasizes the human element in cybersecurity.

Cyber threats 90

Cyber threats Risk Cyber Risk Technology 90

eSecurity Planet

OCTOBER 20, 2022

Its table illustration also goes into more detail and notes Google’s responsibility for hardware, boot, hardened kernel and interprocess communication (IPC), audit logging, network, and storage and encryption of data. Also read: Exfiltration Can Be Stopped With Data-in-Use Encryption, Company Says. Data backup.

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Backups Firewall Encryption Software 124

Spinone

OCTOBER 27, 2020

With each passing year, cybersecurity threats grow more prevalent, advanced, and ominous for your business. IBM’s “ 2019 Cost of a Data Breach Report ” details the costs that come from a data breach as a result of various cybersecurity risks. What is a cybersecurity risk assessment? Why is it important?

Risk 52

Risk Cybersecurity Penetration Testing Data breaches 52

SecureWorld News

AUGUST 8, 2022

Cybersecurity and Infrastructure Security Agency (CISA) and the Australian Cyber Security Centre (ACSC) released a joint Cybersecurity Advisory (CSA) providing details on the top malware strains of 2021. Remcos Remcos is marketed as a legitimate software tool for remote management and penetration testing. Enforce MFA.

Malware 87

Malware Banking Healthcare Penetration Testing 87

Joseph Steinberg

JANUARY 22, 2024

Hacking et Cybersécurité Mégapoche pour les Nuls , a single-volume book containing French versions of the latest editions of both the best selling CyberSecurity for Dummies by Joseph Steinberg, and Hacking For Dummies by Kevin Beaver, is now available to the public.

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Hacking Cybersecurity Penetration Testing Artificial Intelligence 161

eSecurity Planet

NOVEMBER 19, 2021

But the attention paid to the malware by journalists, cybersecurity vendors and increasingly, government agencies , has pushed companies to improve their preparedness to defend themselves against ransomware gangs, according to a report this week by security solutions vendor Cymulate. Also read: Best Backup Solutions for Ransomware Protection.

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Ransomware Penetration Testing Cybersecurity Backups 124

Malwarebytes

FEBRUARY 23, 2023

A good way to lower the temperature is to adopt the ransomware gang’s self-serving vernacular, he says, and the Royal Mail’s “IT guy” does this in subtle ways, such as referring to LockBit’s criminal activity as “penetration testing.” Stop malicious encryption.

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Ransomware Backups Penetration Testing Internet 84

Cytelligence

JANUARY 27, 2020

Ransomware is becoming an epidemic in the cybersecurity world, with new strains being created continuously by criminals to extort money out of unsuspecting users. Effectiveness of data backup strategies. Ability to customize different features such as encryption keys, emails, demands, ransom notes. Increased speeds.

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Ransomware Cyber Insurance Insurance Encryption 53

SecureList

MAY 8, 2024

Ransomware attacks continue to be one of the biggest contemporary cybersecurity threats, affecting organizations and individuals alike on a global scale. In this report, we share our observations, research, and statistics to shed light on the evolving ransomware threat landscape and its implications for cybersecurity.

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Ransomware Encryption Small Business Cybersecurity 112

eSecurity Planet

MAY 25, 2022

Encryption and the development of cryptography have been a cornerstone of IT security for decades and remain critical for data protection against evolving threats. While cryptology is thousands of years old, modern cryptography took off in the 1970s with the help of the Diffie-Hellman-Merkle and RSA encryption algorithms.

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Encryption Computers and Electronics Password Management Passwords 134

ForAllSecure

DECEMBER 2, 2021

Starting with penetration testing, ending up with incident response and forensics, so pretty much everything that is important for various customers all around the world. In my character, I like to research things, so basically I started with penetration testing, and I still do that. So what led Paula into forensics?

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Penetration Testing Encryption Ransomware Passwords 52

Spinone

DECEMBER 26, 2018

In this article we will learn how to address and effectively respond to major enterprise cybersecurity threats and provide tips to mitigate IT security risk. The key enterprise cyber security risk management process Maintain increased cybersecurity awareness of major types of threats.

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Security Awareness Risk Cyber threats Cyber Risk 40

eSecurity Planet

OCTOBER 13, 2021

Sophos cybersecurity researchers have discovered a Python-based ransomware operation that escalated from a compromised corporate network to encrypted virtual machines in just three hours. These instructions are used to list all VMs and shut them down, necessary for starting the encryption. Faster Encryption Means Higher Risk.

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Encryption Ransomware Penetration Testing Password Management 109

Security Boulevard

SEPTEMBER 22, 2021

Where do we backup data and code? What protocols or encryption should we use to store and transport data safely? And next up in the testing phase, implement a wide variety of security tests to test your application’s implementations and making sure no severe bugs make it to production.

Software 52

Software Penetration Testing Architecture Backups 52

eSecurity Planet

FEBRUARY 13, 2023

Web application scanners test your websites and web-facing apps for vulnerabilities. These tests typically use vulnerability scanners. Penetration testing is a similar approach, but typically involves teams of security pros attempting to simulate a cyber attack to identify weaknesses that could be exploited by hackers.

Mobile 85

Mobile Computers and Electronics Risk DDOS 85

eSecurity Planet

MARCH 22, 2023

Penetration testing and vulnerability scanning should be used to test proper implementation and configuration. Secure Browsing Access: Connections between users and the internet often will be encrypted using HTTPS connections, making inspection difficult or operationally burdensome for firewalls and other monitoring.

Firewall 96

Firewall Network Security Penetration Testing Encryption 96

NetSpi Executives

APRIL 27, 2024

In addition to encrypting data and holding it hostage, ransomware attackers also upload valuable data to other systems on the internet. Rather than stealthily copying the data, ransomware attackers may upload the data quickly to a website via FTP using SSH encryption. Protect your backup systems.

Ransomware 52

Ransomware Cyber Insurance Backups Insurance 52

ForAllSecure

FEBRUARY 23, 2021

Crawley: Pen testing is when you simulate cyber attacks, so you're not actually conducting cyber attacks because you have the consent of the owner of the network or the computer application that you're penetration testing, but within the rules that your client has given you. And, in the middle, grey box testing.

Penetration Testing 52

Penetration Testing InfoSec Cyber Attacks Education 52

ForAllSecure

FEBRUARY 23, 2021

Crawley: Pen testing is when you simulate cyber attacks, so you're not actually conducting cyber attacks because you have the consent of the owner of the network or the computer application that you're penetration testing, but within the rules that your client has given you. And, in the middle, grey box testing.

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Penetration Testing InfoSec Cyber Attacks Education 52

eSecurity Planet

APRIL 9, 2024

This framework guarantees that appropriate authentication measures, encryption techniques, data retention policies, and backup procedures are in place. Is data encrypted in transit and at rest? Determine which threats and vulnerabilities affect your firm and its SaaS apps.

Risk 81

Risk Threat Detection Data breaches Encryption 81

eSecurity Planet

APRIL 26, 2024

Virtual private networks (VPNs): Secure remote user or branch office access to network resources through encrypted connections to firewalls or server applications. Apply encryption protocols and other security measures to connections between computers. Communication protocols (TCP, HTTPS, etc.):

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Architecture Network Security Firewall Risk 103

SecureWorld News

SEPTEMBER 15, 2023

Furthermore, considering that threats exist from both external malicious actors like cybercriminals and also within a company's infrastructure, the need to adopt a multi-layered cybersecurity defense strategy has become all the more imperative. Logs should be monitored regularly by appointed IT professionals for anomalies.

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Media Encryption Internet Internet 83

Security Affairs

NOVEMBER 14, 2022

And this often happens when the hacker, the so-called threat actor, starts encrypting the computer systems. Encrypting computer systems can bring business operations to a standstill, partially because attacks usually occur when the company is least ready to respond e.g., at Christmas, during the summer, and on weekends.

Cyber Risk 118

Cyber Risk Insurance Cyber Attacks Risk 118

eSecurity Planet

DECEMBER 8, 2023

Featured Partners: Cybersecurity Software Learn more Learn more Learn more 3 General DNS Attack Prevention Best Practices Although DNS servers make all connections to the internet, they also resolve hostnames and IP addresses for all local devices (Ex: printers) on the local network. Local backups for quick access.

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DNS DDOS Firewall Architecture 103

Krebs on Security

OCTOBER 8, 2020

There’s an old adage in information security: “Every company gets penetration tested, whether or not they pay someone for the pleasure.” ” Many organizations that do hire professionals to test their network security posture unfortunately tend to focus on fixing vulnerabilities hackers could use to break in.

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Cybercrime VPN Malware Penetration Testing 308