eSecurity Planet

NOVEMBER 10, 2023

How DNS Security Works DNS security protects against compromise through layers of security and filtering similar to the way next generation firewalls (NGFW) protect communication data flows. DNSSEC Features & Benefits When an unprotected DNS server makes a request to resolve a URL into an IP address, it sends out a request.

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DNS DDOS Encryption Authentication 88

eSecurity Planet

DECEMBER 19, 2023

Breaking Encryption Encryption is a key security solution for both at-rest and in-transit data protection. Vulnerabilities in encryption techniques, on the other hand, or bad key management policies, might expose data to prospective intrusions. Attackers may try to exploit these flaws to decode and access sensitive data.

Encryption 95

Encryption Firewall Authentication Software 95

Hacker Combat

APRIL 6, 2022

You are neither safe on your private nor public network, as ransomware can encrypt your files and hold them hostage. When you open an infected file that seemingly appears safe, ransomware executes its process by encrypting data. You can defeat ransomware through specific preventive measures, including software and encryption.

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Ransomware Antivirus Encryption Passwords 108

eSecurity Planet

JANUARY 18, 2024

Cloud Storage Security Risks Despite its obvious benefits, cloud storage still faces common challenges, including misconfiguration, data breaches, insecure interface, unauthorized access, DDoS attacks, insider threats, lack of control, encryption problems, patching issues, compliance, and monitoring issues.

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Risk Backups Encryption DDOS 113

eSecurity Planet

OCTOBER 16, 2023

These safeguards, when combined with adherence to security best practices and standards, establish a strong security architecture for public cloud environments. 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.

Encryption 85

Encryption DDOS Authentication Firewall 85

CyberSecurity Insiders

JULY 6, 2021

The value of veterans was revealed to the world when some retirees helped Norwegian Company Norsk Hydro remain in business through manual operations as most of their IT infrastructure became inoperable because of a file encrypting malware attack that crippled most of its automated operations.

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Ransomware Security Defenses Cyber Attacks Encryption 120

eSecurity Planet

APRIL 12, 2024

Sample access restriction from SolarWinds’ access rights management dashboard Encrypt Data This practice entails using data encryption tools to keep sensitive data confidential and safe from illegal access or exploitation, even if the device is lost or stolen.

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Backups Encryption Data breaches Risk 118

Thales Cloud Protection & Licensing

FEBRUARY 15, 2023

Ransomware attacks have become much more dangerous and have evolved beyond basic security defenses and business continuity techniques like next-gen antivirus and backups. Simplistically, suppose the sensitive data is already encrypted. This gives you greater command over your keys while increasing your data security.

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Ransomware Encryption Backups Cyber Insurance 71

eSecurity Planet

NOVEMBER 17, 2022

The conference’s focus on cyber resilience doesn’t mean that organizations should abandon core security defenses like EDR , access control and firewalls , but they should be prepared for the advanced threats that will, at some point, get past them. “ Immutable backups ” are often touted as the answer here.

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Backups CISO Encryption Ransomware 109

Malwarebytes

JUNE 8, 2022

There’s no shortage of reasons why an SMB might use Linux to run their business: There are plenty of distros to choose from, it’s (generally) free, and perhaps above all — it’s secure. But unfortunately, there’s more to Linux security than just leaning back in your chair and sipping piña coladas. 024BTC (~$720 USD as of June 2022).

Malware 101

Malware IoT DDOS Firewall 101

Security Affairs

AUGUST 6, 2021

The company confirmed the security breach and launched an investigation into the incident with the help of external security experts. “GIGABYTE, a major manufacturer of motherboards and graphics cards, confirmed that some servers were attacked by hackers today, and the security defense was activated as soon as possible.

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Manufacturing Ransomware Information Security Security Defenses 120

eSecurity Planet

DECEMBER 7, 2023

Encryption scrambles data to make it unreadable to those without decryption keys. Proper use of encryption preserves secrecy and radically lowers the potential damage of a successful cybersecurity attack. Encryption algorithm types will provide an overview of the mathematical algorithms used to encrypt data (AES, RSA, etc.),

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Encryption Authentication Passwords Password Management 96

eSecurity Planet

AUGUST 21, 2023

August 16 , 2023 CISA Adds Citrix ShareFile Vulnerability to Actively-Exploited List The Cybersecurity and Infrastructure Security Agency (CISA) added the Citrix ShareFile vulnerability CVE-2023-24489 to the list of vulnerabilities that are actively exploited by adversaries.

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Encryption Cybersecurity Security Defenses Software 74

Thales Cloud Protection & Licensing

SEPTEMBER 18, 2023

Compliance madhav Tue, 09/19/2023 - 05:17 It is essential for any business that stores, processes, and transmits payment card information to comply with the Payment Card Industry Data Security Standard (PCI DSS). Consumers’ payment data is a compelling target for criminals who continue to circumvent IT security defenses.

Financial Services 77

Financial Services Data breaches Accountability Encryption 77

eSecurity Planet

AUGUST 22, 2023

As the internet has enabled us to access work, data, and equipment from any location, remote access security has become increasingly crucial. 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

eSecurity Planet

FEBRUARY 26, 2024

Bitdefender’s investigation shows that data can be exfiltrated using encrypted image files, highlighting the severity of potential misuse and the need for mitigation. The fix: Apple has rolled out security updates for macOS Sonoma 14.3, and iPadOS 17.3.

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Risk Authentication System Administration Ransomware 106

eSecurity Planet

JANUARY 22, 2024

Affected keys included some encryption keys and the GitHub commit signing key. To encrypt GitHub Actions , GitHub Codespaces , and Dependabot secrets, take the new public keys from the API. If exploited, this vulnerability could have resulted in credential access in a production container.

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Authentication Malware VPN Mobile 96

Security Affairs

MAY 21, 2020

The company is investigating the incident and announced that it is taking action to strengthen its security defenses and prevent similar incidents in the future. Home Chef also underlined the fact that it does not store complete credit or debit card information.

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Data breaches Passwords Advertising Accountability 92

eSecurity Planet

OCTOBER 12, 2023

The client uses password hash to encrypt the challenge and sends it back to the domain controller as a “response.” the client takes the “challenge” received from the server as is, adds the client nonce, encrypts it using DES encryption, and sends it back to the server. It is important to note, however, that SMB 1.0

Risk 132

Risk Authentication Encryption Cybersecurity 132

Malwarebytes

MARCH 5, 2021

Threat actors often vary their techniques to thwart security defenses and increase the efficiency of their attacks. All the communications with the server are AES encrypted and base64 encoded. Figure 16: Encryption Function. This blog post was authored by Hossein Jazi. Figure 14: Global settings.

Encryption 120

Encryption Phishing Security Defenses Government 120

Cisco Security

OCTOBER 14, 2021

With the correct combination of those three solutions, organizations are witnessing better security outcomes such as: A 72% reduction in dwell time: Eliminate investigation tasks and shorten the time spent on threat hunting and staying compliant. Policy violations: Ensure that security and compliance policies set in other tools are enforced.

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Ransomware Encryption Threat Detection Technology 115

Security Boulevard

JULY 7, 2023

Understanding the string decryption process employed by malware is vital for defenders as it enables them to detect encrypted or obfuscated strings, analyze the attack, attribute it to specific threat actors, respond effectively, and develop mitigation strategies. Upon execution, the downloader module initiates a String Decryption routine.

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Malware Encryption Phishing Internet 104

SiteLock

AUGUST 27, 2021

The malware was so good it was easily able to avoid the security of encryption by grabbing the data in that millisecond of time when the data had yet to be encrypted. Whether it was because the security defenses failed, or the hackers got lucky with a careless vendor, it should be a wake-up call for all business owners.

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Malware Data breaches Encryption Retail 52

Hacker Combat

JUNE 2, 2022

Data is exfiltrated using an off-the-shelf and custom program to activate the LockBit ransomware in encrypting the victim’s files. After a severe ransomware assault has hit them, they devote the necessary time and money to strengthening their cyber security defenses.

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Ransomware Manufacturing Antivirus Cyber Risk 108

eSecurity Planet

SEPTEMBER 11, 2023

Container encryption and secure storage With container encryption, the entire container’s information and operations are hidden from plain sight rather than just individual files or datasets. Most container monitoring and logging tools are affordable, and many are open-source solutions.

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Cybersecurity Encryption Risk Network Security 89

eSecurity Planet

AUGUST 30, 2023

DKIM Protocol: Spoofed Passes and Legitimate Fails DKIM is the acronym for the DomainKeys Identified Mail protocol, which enables an organization to digitally sign emails using an encrypted hash value based on public encryption keys hosted on the organization’s domain.

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Authentication Phishing Encryption Marketing 70

eSecurity Planet

SEPTEMBER 1, 2023

Data Security Protection of data is a crucial function of any CWP platform. It should include encryption , DLP , and access management to prevent unauthorized access, exfiltration, or leaking. CWPPs prioritize data security through encryption at rest and in transit.

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Encryption Malware Data breaches DDOS 64

SC Magazine

JULY 6, 2021

Because it’s subject to individual’s behavior, insider risk has become every organization’s most complex security issue. With the right security protocols and technology, employees can become the company’s greatest security defense. But it doesn’t have to be the case. People get hacked.

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Phishing Data breaches Education Social Engineering 99

eSecurity Planet

NOVEMBER 22, 2023

Cloud security policies: It is essential to establish and enforce security policies, which include rules, access restrictions, and encryption settings, with configuration tools that align these configurations with corporate security standards. It enforces encryption policy. It improves security posture.

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Backups Risk Encryption Technology 86

eSecurity Planet

FEBRUARY 18, 2022

While steganography is often considered something of a joke in capture-the-flag (CTF) events and other cybersecurity defense activities, it can happen in real attacks and can take security defenses by surprise simply by using another layer of cover. What’s the Point of Digital Steganography?

Artificial Intelligence 119

Artificial Intelligence Malware Encryption Security Defenses 119

Thales Cloud Protection & Licensing

OCTOBER 24, 2019

Employ Device Encryption. Just as organizations’ security defenses are evolving, so too are digital attackers’ tactics, techniques and procedures (TTPs). With that technique in mind, security professionals should use encryption to make their sensitive data inaccessible to those who might have gained access to the system.

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Security Awareness InfoSec Passwords Accountability 83

eSecurity Planet

AUGUST 21, 2023

Encrypt sessions Having unencrypted remote sessions makes it much easier for an attacker to view the details of the session. Always encrypt remote connections so data isn’t viewed or stolen by a malicious outsider (or insider). Read more about best practices for securing remote access in your organization.

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VPN Passwords Software Small Business 86

eSecurity Planet

FEBRUARY 16, 2024

Despite initial suspicions, encrypted communications with specific keys linked the attacks to the previous ones, indicating an organized effort. Want to strengthen your organization’s digital defenses? Read the common types of network security solutions next.

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Internet Internet Cybersecurity Network Security 98

eSecurity Planet

NOVEMBER 6, 2023

Exploiting these issues might result in unauthorized command execution, exposing NAS systems to data theft, encryption, or ransomware attacks. The problem: The flaws affect several versions of the QTS operating system, QuTS hero, and QuTScloud.

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Software Education Firmware Ransomware 85

eSecurity Planet

AUGUST 14, 2023

Get the Free Cybersecurity Newsletter Strengthen your organization's IT security defenses by keeping up to date on the latest cybersecurity news, solutions, and best practices. So far, Microsoft declines to address this issue, so developers should be very cautious with VS Code extensions.

Software 81

Software Malware Internet Internet 81

eSecurity Planet

MARCH 14, 2022

Pentesting involves vulnerability exploitation and post-exploitation actions – the idea is to conduct a real attack, like cybercriminals would do, except with an explicit authorization from the company in order to identify weaknesses and improve security defenses. Detecting Cobalt Strike Attacks.

Energy and Utilities 125

Energy and Utilities DNS Penetration Testing Ransomware 125

eSecurity Planet

MARCH 25, 2024

The problem: All Saflok system electronic locks are affected by a vulnerability that impacts “both the key derivation algorithm used to generate MIFARE Classic® keys and the secondary encryption algorithm used to secure the underlying card data,” according to manufacturer Dormakaba.

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Computers and Electronics Software Accountability Authentication 62