Remove Antivirus Remove Backups Remove Cryptocurrency Remove Cybersecurity
article thumbnail

GUEST ESSAY: Securing your cryptocurrency — best practices for Bitcoin wallet security

The Last Watchdog

Over time, Bitcoin has become the most widely used cryptocurrency in the world. 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.

article thumbnail

Smartphone Ransomware: Understanding the Threat and Ways to Stay Protected

CyberSecurity Insiders

If you don’t have a backup, you may lose important files, personal photos, or sensitive documents forever. 2. Financial Loss: Attackers often demand payment in cryptocurrencies, making it difficult to trace and retrieve the funds. 6. Educate Yourself: Stay informed about the latest cybersecurity threats and best practices.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

NFTs – Protecting the investment

CyberSecurity Insiders

Just as cybersecurity has needed frequent and substantial improvements to shore up the security scene , so have NFTs, and those who purchase them. Cryptocurrency has been subjected to a rapidly changing balance of laws for the government to try and control it through regulation. Cryptocurrency wallet theft is no small issue.

article thumbnail

What is a Cyberattack? Types and Defenses

eSecurity Planet

However, basic cybersecurity tools and practices, like patching , strong passwords , and multi-factor authentication (MFA), “can prevent 80 to 90% of cyberattacks,” said Anne Neuberger, deputy national security advisor for cyber and emerging technologies, during a White House press conference in Sept. The average cost of a breach is $3.6

Backups 145
article thumbnail

Discover 2022’s Nastiest Malware

Webroot

Since the mainstreaming of ransomware payloads and the adoption of cryptocurrencies that facilitate untraceable payments, malicious actors have been innovating new methods and tactics to evade the latest defenses. The key to staying safe is a layered approach to cybersecurity backed up by a cyber resilience strategy.

Malware 61
article thumbnail

Top 10 Malware Strains of 2021

SecureWorld News

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. It has been sold on underground hacker forums for stealing browser data, user credentials, and cryptocurrency information.

Malware 82
article thumbnail

Ransomware Prevention, Detection, and Simulation

NetSpi Executives

Victims pay ransomware adversaries for decryption keys through cryptocurrency, such as Bitcoin. Do antivirus and endpoint detection and response (EDR) tools stop ransomware? Hunt and destroy or encrypt backups hosted in local and cloud networks as well as virtual machine snapshots. Protect your backup systems.