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.

Ransomware 124

Ransomware Backups Encryption Penetration Testing 124

eSecurity Planet

MAY 30, 2024

This betrays a lack of preparation for disaster recovery and ineffective penetration testing of systems. Exposed Technical Issues & Other Consequences The initial information exposes the critical importance of using MFA to protect remote access systems and testing backup systems for disaster recovery.

Healthcare 73

Healthcare Cybersecurity Backups Ransomware 73

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. Implement a robust backup strategy that includes both onsite and offsite backups.

Cyber threats 52

Cyber threats Penetration Testing Passwords Backups 52

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.

Cybercrime 316

Cybercrime VPN Malware Penetration Testing 316

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.

Ransomware 103

Ransomware Backups Penetration Testing Education 103

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

Ransomware 96

Ransomware Encryption Passwords Accountability 96

eSecurity Planet

MARCH 22, 2023

Better network security monitors for authorized, but inappropriate activities or unusual behavior that may indicate compromise, malware activity, or insider threat. Penetration testing and vulnerability scanning should be used to test proper implementation and configuration.

Firewall 107

Firewall Network Security Penetration Testing Encryption 107

Security Affairs

JULY 3, 2023

Without adequate backups, the data they house can be lost forever. They can experience failures that can occur due to bugs, malware, operational glitches, or runtime conflicts between different applications on an operating system. Software vulnerabilities can also be exploited using malware to steal and/or corrupt the data they house.

Unstructured Data 88

Unstructured Data Cyber Attacks Backups Encryption 88

eSecurity Planet

MAY 2, 2024

The vendor reports show that most attackers want credentials, most malware development is in credential-stealing software, and the market for stolen credentials is booming: Cisco: Found 54% of organizations experienced a cybersecurity incident; and of those incidents, 54% involved phishing and 37% involved credentials stuffing.

Cybersecurity 119

Cybersecurity DDOS Penetration Testing Passwords 119

Security Affairs

JANUARY 28, 2023

One of the most recent attacks was reported by Computerland in Belgium against SMBs in the country, but according to the company they were targeted by a group of cybercriminals who appeared to be using a variant of the LockBit locker malware.

Penetration Testing 85

Penetration Testing Ransomware Firewall Social Engineering 85

eSecurity Planet

OCTOBER 5, 2021

An organization must: Prepare a good backup policy and procedure. Test both security and policies for effectiveness. We should encrypt data at rest. However, our IT teams need to make sure that the malware has been removed from the system and we can only do that if we are informed about the attack. Ransomware Security.

Ransomware 130

Ransomware Backups Insurance Cyber Insurance 130

The Last Watchdog

JUNE 21, 2020

Although most people think of ransomware as a dodgy application that encrypts data and holds it for ransom, the concept is much more heterogeneous than that. File encryption 2013 – 2015. It emerged in September 2013 and paved the way for hundreds of file-encrypting menaces that have splashed onto the scene ever since.

Ransomware 243

Ransomware Hacking Encryption Penetration Testing 243

Security Affairs

MARCH 17, 2021

According to the experts, the first infections were observed in late 2019, victims reported their files were encrypted by a strain of malware. locked to the filename of the encrypted files. The attackers implement a double extortion model using the PYSA ransomware to exfiltrate data from victims prior to encrypting their files.

Education 87

Education Ransomware Encryption Antivirus 87

Security Affairs

APRIL 8, 2022

Data encryption. In the cloud era, data encryption is more important than ever. Hackers are constantly finding new ways to access data, and encrypting your data makes it much more difficult for them to do so. There are many different ways to encrypt your data, so you should choose the method that best suits your needs.

Cybersecurity 93

Cybersecurity Passwords Penetration Testing Encryption 93

eSecurity Planet

APRIL 26, 2024

Next-generation firewalls (NGFWs): Improve the general security of a firewall with advanced packet analysis capabilities to block malware and known-malicious sites. Virtual private networks (VPNs): Secure remote user or branch office access to network resources through encrypted connections to firewalls or server applications.

Architecture 117

Architecture Network Security Firewall Risk 117

NetSpi Executives

APRIL 27, 2024

Ransomware, a definition Ransomware is a set of malware technologies, hacking techniques, and social engineering tactics that cybercriminals use to cause harm, breach data, and render data unusable. Step 4: Attackers use malware and exploits off-the-shelf or customize the tools to create ransomware variants and new techniques.

Ransomware 52

Ransomware Cyber Insurance Backups Insurance 52

Malwarebytes

MAY 23, 2023

Specifically, the agency added: Recommendations for preventing common initial infection vectors Updated recommendations to address cloud backups and zero trust architecture (ZTA). Consider using a multi-cloud solution to avoid vendor lock-in for cloud-to-cloud backups in case all accounts under the same vendor are impacted.

Ransomware 61

Ransomware Backups Social Engineering Accountability 61

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 105

Risk Threat Detection Data breaches Encryption 105

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. Malware defense. Also read: Exfiltration Can Be Stopped With Data-in-Use Encryption, Company Says.

Backups 126

Backups Firewall Encryption Software 126

CyberSecurity Insiders

JUNE 7, 2023

A report reveals various cyber-attacks that often target small businesses, such as malware, phishing, data breaches, and ransomware attacks. Also, small businesses are vulnerable to malware, brute-force attacks, ransomware, and social attacks and may not survive one incident.

Small Business 93

Small Business Cybersecurity Cyber Attacks Data breaches 93

Cytelligence

NOVEMBER 16, 2023

Endpoint Defense Deploy endpoint protection solutions, including antivirus software, host-based intrusion detection systems (HIDS), and software patch management tools to prevent and detect malware infections. Data Defense Encrypt sensitive data both at rest and in transit.

Cybersecurity 52

Cybersecurity Cyber threats Penetration Testing Firewall 52

eSecurity Planet

DECEMBER 8, 2023

To protect the protocol, best practices will add additional protocols to the process that encrypt the DNS communication and authenticate the results. DNS Encryption DNS encryption can be achieved through the DNSCrypt protocol, DNS over TLS (DoT), or DNS over HTTPS (DoH). Local backups for quick access.

DNS 111

DNS DDOS Firewall Architecture 111

Webroot

OCTOBER 22, 2021

VPN works by initiating a secure connection over the internet through data encryption. Any remote device that gains access to the VPN can share malware, for example, onto the internal company network. Test, test, test. One downside of using a VPN connection involves vulnerability. Two-factor authentication.

VPN 111

VPN Penetration Testing Education Security Awareness 111

Google Security

OCTOBER 11, 2022

The certification not only requires chip hardware to resist invasive penetration testing, but also mandates audits of the chip design and manufacturing process itself. And even your device backups to the cloud are end-to-end encrypted using Titan in the cloud. This process took us more than three years to complete.

Mobile 131

Mobile VPN Penetration Testing Encryption 131

Security Affairs

FEBRUARY 25, 2024

The NCA will reach out to victims based in the UK in the coming days and weeks, providing support to help them recover encrypted data. version installed, which was successfully penetration tested most likely by this CVE [link] , as a result of which access was gained to the two main servers where this version of PHP was installed.

Government 108

Government Hacking Cryptocurrency Penetration Testing 108

IT Security Guru

JANUARY 26, 2024

The mitigation strategy should include strong access controls, encryption, and intrusion detection to prevent attacks on vehicle systems. Regular security assessment and penetration testing can also be carried out to identify potential vulnerabilities that, if exploited by cyber threats, may compromise the systems of vehicles.

IoT 57

IoT Risk Cybersecurity Cyber threats 57

Malwarebytes

JULY 27, 2022

A solution that provides options for file recovery (in case something does get encrypted) Finally, these features are valuable for detecting and thwarting all malware , not just ransomware: Exploit prevention Behavioral detection of never-before-seen malware Malicious website blocking Brute force protection.

Ransomware 68

Ransomware Backups Penetration Testing Cyber Insurance 68

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. Detect intrusions.

Ransomware 88

Ransomware Backups Penetration Testing Internet 88

Cytelligence

FEBRUARY 25, 2023

Ransomware: Ransomware is a type of malware that encrypts data on a victim’s computer and demands payment in exchange for the decryption key. It includes various security measures such as access control, encryption, and backups. It includes viruses, worms, and Trojans.

Cyber Attacks 52

Cyber Attacks IoT Authentication Antivirus 52

Security Boulevard

JANUARY 17, 2024

Figure 1 — Cloudflare RBI Diagram The primary focus of RBI is to prevent user interactions with web-based malware such as cross-site scripting (XSS), drive-by downloads, and various forms of malicious JavaScript. This can be due to encryption or even size. In this function, it does an excellent job.

DNS 64

DNS Penetration Testing Passwords Encryption 64

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.

Ransomware 130

Ransomware Penetration Testing Cybersecurity Backups 130

Cytelligence

JANUARY 27, 2020

Cybercriminals or threat actors release a kind of malware which enters a computer system or network through fraudulent means and locks down files from access by encrypting them until a demanded ransom is paid to hackers in return for a decryption key. Effectiveness of data backup strategies. Increased speeds.

Ransomware 53

Ransomware Cyber Insurance Insurance Encryption 53

Krebs on Security

MARCH 4, 2022

Conti sought out these tools both for continuous testing (to see how many products detected their malware as bad), but also for their own internal security. We want to inform that your company local network have been hacked and encrypted. “Hello [victim company redacted],” the gang wrote in January 2022.

Ransomware 212

Ransomware Insurance Cyber Insurance Accountability 212

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 98

Mobile Computers and Electronics Risk DDOS 98

Security Affairs

JANUARY 10, 2021

The Cyber-attack resulted in a large volume of data to be encrypted including database servers and backup data. In December 2020, Symrise AG confirmed that they were the target of Clop Ransomware attack, when 500GB of their data from over 1000 infected devices was encrypted by cyber criminals.

Cyber Attacks 84

Cyber Attacks Government Surveillance Software 84

Spinone

DECEMBER 26, 2018

The IT landscape’s complexity requires the deployment of Privileged Identity Management technologies, given the increasing sophistication of modern attacks via malware and ungated entries. I’m not exaggerating: A s ecure cloud backup solution can save hours, days, months and years of your team’s work.

Security Awareness 40

Security Awareness Risk Cyber threats Cyber Risk 40

Spinone

OCTOBER 27, 2020

Malware and specifically ransomware – Ransomware is arguably one of the most dangerous cybersecurity risks today. There can be tremendous benefit to having a third-party company outside of your organization perform penetration testing as they will approach penetrating your network, systems, and external servers as an attacker would.

Risk 52

Risk Cybersecurity Penetration Testing Data breaches 52