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. This is not an idle concern.

Ransomware 313

Ransomware Encryption Backups Manufacturing 313

CyberSecurity Insiders

JUNE 1, 2023

Cybersecurity is practice of protecting information technology (IT) infrastructure assets such as computers, networks, mobile devices, servers, hardware, software, and data (personal & financial) against attacks, breaches and unauthorised access. Sometimes theft of PII can lead to identity theft too. to protect sensitive data.

Cybersecurity 99

Cybersecurity Computers and Electronics Phishing Banking 99

Malwarebytes

APRIL 22, 2024

Last week on Malwarebytes Labs: Law enforcement reels in phishing-as-a-service whopper Mental health company Cerebral failed to protect sensitive personal data, must pay $7 million Cannabis investment scam JuicyFields ends in 9 arrests Should you share your location with your partner? Giant Tiger breach sees 2.8

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Backups Scams Ransomware Encryption 68

CyberSecurity Insiders

OCTOBER 7, 2022

Most backup and security vendors overlook this vital communication channel. Leading cybersecurity software provider Hornetsecurity has found an urgent need for greater backup for Microsoft Teams with more than half of users (45%) sending confidential and critical information frequently via the platform. About Hornetsecurity.

Backups 91

Backups Risk Cybersecurity Marketing 91

Security Affairs

OCTOBER 29, 2021

The Hive ransomware operators have developed a new variant of their malware that can encrypt Linux and FreeBSD. ESET researchers discovered a new Hive ransomware variant that was specifically developed to encrypt Linux and FreeBSD. Researchers at the cybersecurity firm believe that the new encryptors are still under development.

Encryption 109

Encryption Ransomware Spyware Malware 109

CyberSecurity Insiders

SEPTEMBER 20, 2021

Besides reputational damage, cybersecurity attacks also lead to operational disruptions that lead to loss of revenue. When a company finds ways to stay safe from cybersecurity attacks , its confidential information and data remain secure and confidential. Here are ways businesses can stay ahead of cybersecurity attacks.

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Cybersecurity Insurance Passwords Encryption 121

CyberSecurity Insiders

JUNE 7, 2023

Therefore, it’s crucial that small businesses make cybersecurity a top priority. What drives more cybersecurity attacks on small businesses? A report reveals various cyber-attacks that often target small businesses, such as malware, phishing, data breaches, and ransomware attacks.

Small Business 93

Small Business Cybersecurity Cyber Attacks Data breaches 93

CyberSecurity Insiders

NOVEMBER 1, 2021

Small businesses have far less sophisticated and encrypted communications, making it possible to easily compromise their systems. . Adopting and applying cybersecurity principles can help you secure your company and decrease the danger of a data breach. Protect your wireless system with full backups.

Small Business 134

Small Business Cybersecurity Wireless Spyware 134

Thales Cloud Protection & Licensing

NOVEMBER 20, 2023

Black Friday and Cyber Weekend: Navigating the Tumultuous Waters of Retail Cybersecurity sparsh Tue, 11/21/2023 - 05:01 As global consumers gear up for the much-anticipated shopping bonanza that is Black Friday and Cyber Weekend, retailers brace themselves for the frenzied onslaught of shoppers and the deluge of cyber threats lurking in the shadows.

Retail 83

Retail Cybersecurity Financial Services Mobile 83

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 CEOs who say that cybersecurity is the biggest threat to short-term growth have doubled in the past year. The average cost of a breach is $3.6 Ransomware.

Backups 141

Backups Ransomware Firewall Malware 141

eSecurity Planet

APRIL 12, 2024

If you or your business handles sensitive data, operates in regulated industries, or suffers from repeated cybersecurity threats, it’s time to evaluate the need for DLP strategies. Encrypt data at rest with encryption algorithms and secure storage techniques. Proofpoint’s 2024 data loss landscape report reveals 84.7%

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Backups Encryption Data breaches Risk 124

CyberSecurity Insiders

JUNE 27, 2023

Understanding Smartphone Ransomware: Smartphone ransomware is a form of malware that encrypts the data on a device and holds it hostage until a ransom is paid to the attacker. This malware can infiltrate your smartphone through various means, such as malicious apps, infected websites, or phishing emails.

Ransomware 107

Ransomware Antivirus Backups Encryption 107

CyberSecurity Insiders

SEPTEMBER 24, 2021

From phishing attacks to ransomware attacks, business owners need to be adequately prepared to prevent further damage. . This article discusses top areas in IT where you need to strengthen cybersecurity measures to avoid data breaches and information loss: Networks. Data Backup. Human Resources. Data Security.

Cybersecurity 90

Cybersecurity Data breaches Backups Firewall 90

The Last Watchdog

SEPTEMBER 6, 2023

Backup, backup, backup. To guard against data loss, it’s crucial to regularly create backups of your Bitcoin wallet. Wallet backups provide a safety net in the event that your device breaks down, is misplaced, or is stolen. Secure your network, device. Use multisignature wallets. Ashford Be wary of fraud.

Cryptocurrency 100

Cryptocurrency Backups Passwords Software 100

SiteLock

AUGUST 27, 2021

In the age of data, with organizations creating trillions of gigabytes of new information each year, it’s easy to think of cybersecurity as a mere synonym for “data protection.” But cybersecurity is so much more. The cybersecurity stakes are higher than ever and growing by the day. How does cybersecurity protect the tech stack?

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Cybersecurity Cybercrime DDOS Malware 98

CyberSecurity Insiders

SEPTEMBER 14, 2021

Small businesses rarely have the capacity to hire a full-time cybersecurity professional, and the basic blocking and tackling of securing an organization can be overlooked, resulting in weak defenses that are vulnerable to even the less sophisticated or targeted cyberattacks. Many times, the issue is sheer size and staffing.

Small Business 98

Small Business Cybersecurity Passwords Education 98

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

Centraleyes

JANUARY 21, 2024

The emergence of NIS2 alongside GDPR stems from the acknowledgment that while data protection is vital, it represents just one aspect of cybersecurity. As a global trailblazer in information security and data protection regulation, the EU continues to lead the way in comprehensive cybersecurity standards.

Cybersecurity 110

Cybersecurity Energy and Utilities Cyber threats Risk 110

Webroot

APRIL 21, 2021

Although cybercriminal activity throughout 2020 was as innovative as ever, some of the most noteworthy threat activity we saw came from the old familiar players, namely ransomware, business email compromise (BEC) and phishing. COVID-19 definitely affected phishing in very visible ways.

Threat Reports 103

Threat Reports Phishing Ransomware Backups 103

Security Affairs

APRIL 8, 2022

Which are the most important cybersecurity measures that businesses can take to protect themselves in the cloud era? In this article, we will discuss 15 of the most important cybersecurity measures. Data encryption. In the cloud era, data encryption is more important than ever. Authentication. Use a password manager.

Cybersecurity 102

Cybersecurity Passwords Penetration Testing Encryption 102

Security Boulevard

JUNE 11, 2021

If you take your business seriously, then cybersecurity needs to be your top priority , not only for your clients but also for the stability of your own enterprise. Phishing emails are often sent by a hacker and they continue to be a constant threat. If you have a backup, you can recover the data without playing into the hacker’s game.

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Cybersecurity Scams Backups Passwords 136

Cytelligence

MAY 24, 2023

As a cybersecurity expert, you can anticipate that your board of directors will have several questions regarding your cybersecurity program. Here are 10 common questions they may ask, along with suggested answers: How does our cybersecurity program align with our overall business strategy?

Cybersecurity 52

Cybersecurity Risk Education Phishing 52

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

eSecurity Planet

JANUARY 18, 2024

Data Security & Recovery Measures Reliable CSPs provide high-level security and backup services; in the event of data loss, recovery is possible. Users have direct control over data security but are also responsible for backup procedures and permanently lost data in the event of device damage or loss.

Risk 118

Risk Backups Encryption DDOS 118

IT Security Guru

JULY 4, 2023

Unfortunately, many schools lack adequate cybersecurity measures, making them easy targets for fraudsters. In this blog post, we’ll look at the factors that make schools susceptible to cyberattacks and discuss why it’s crucial to have robust cybersecurity measures to safeguard the academic community.

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Education Passwords Backups IoT 100

Spinone

MARCH 19, 2020

Encryption is one of the tried and true security mechanisms for keeping data secure and private both on-premises and in the cloud. It allows masking data with mathematical algorithms that scramble the data so that it is unreadable without the encryption key. However, there is a weakness with traditional encryption techniques.

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Encryption Backups Technology Data privacy 52

Security Affairs

MAY 11, 2021

Scan emails and attachments to detect and block malware, and implement training and processes to identify phishing and externally-sourced emails. Maintain offline, encrypted backups of data and regularly test your backups. Regularly conduct backup procedures and keep backups offline or in separated networks.

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Ransomware Backups Antivirus DDOS 130

CyberSecurity Insiders

JULY 6, 2022

What’s surprising in this finding is that the said file-encrypting malware is being spread since May 2021 and was being targeted mainly at healthcare and public healthcare organizations. The post North Korea spreading Maui Ransomware appeared first on Cybersecurity Insiders.

Ransomware 88

Ransomware Healthcare Encryption Backups 88

Security Affairs

FEBRUARY 12, 2022

Cybersecurity agencies from the U.K., “In 2021, cybersecurity authorities in the United States, Australia, and the United Kingdom observed an increase in sophisticated, high-impact ransomware incidents against critical infrastructure organizations globally.” ” reads the joint advisory. ” concludes the advisory.

Ransomware 90

Ransomware Backups Encryption Accountability 90

CyberSecurity Insiders

APRIL 16, 2023

Latest email security trends Phishing and spear-phishing attacks: Phishing is a type of social engineering attack where cybercriminals use deceptive emails to trick recipients into divulging sensitive information or downloading malware.

Cyber threats 124

Cyber threats Phishing Encryption Small Business 124

Security Affairs

OCTOBER 13, 2020

IoT devices are exposed to cybersecurity vulnerabilities. However, if you know where the dangers lurk, there is a way to minimize the cybersecurity risks. Here are five significant cybersecurity vulnerabilities with IoT in 2020. Malware, phishing, and web. Improper encryption. The Threat is Definitely Real.

IoT 135

IoT Cybersecurity Manufacturing Internet 135

eSecurity Planet

JULY 12, 2022

Screens then started to display a ransom demand, which said files had been encrypted by the NetWalker ransomware virus. As we didn’t have a comprehensive cybersecurity plan in place, the attack brought the entire business to its knees.”. Backups Wiped Out But Tape, Snapshots Survive. The ransom demand was $3.6 Lessons Learned.

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Ransomware Cyber Insurance Backups Insurance 137

Malwarebytes

AUGUST 16, 2022

The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) have released a joint Cybersecurity Advisory (CSA) about Zeppelin ransomware. The CSA mentions RDP exploitation , SonicWall firewall exploits, and phishing campaigns. Ensure all backup data is encrypted, immutable (i.e.,

Ransomware 80

Ransomware Backups Passwords Authentication 80

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. Backup data on Cloud . Even if you take all the protective measures, you don’t want to be left without any backup or options in case of a cyber attack.

Small Business 145

Small Business Cyber Attacks VPN Backups 145

The Last Watchdog

MARCH 6, 2021

Your employers might be able to provide you with specific directions on how to handle certain aspects of your cybersecurity. Here are some cybersecurity best practices tips that apply more than ever when it comes to remote workers carrying out their duties securely. You can keep a data backup on hardware or use a cloud-based service.

VPN 214

VPN Firewall Antivirus Passwords 214

Security Affairs

AUGUST 21, 2021

The US Cybersecurity and Infrastructure Security Agency (CISA) released guidance on how to prevent data breaches resulting from ransomware attacks. The fact sheet also recommends organizations to protect sensitive data belonging to customers or employees.

Data breaches 115

Data breaches Ransomware Backups Technology 115

Malwarebytes

MAY 2, 2022

And, like any engine, they need preventative maintenance and careful running to keep them ticking over smoothly—which increasingly means ensuring they have good cybersecurity discipline. Customers with EDR had alerts showing that a Hafnium breach was the initial compromise before encryption occurred but they ignored the alerts.”

Small Business 77

Small Business Cybersecurity Ransomware Backups 77