Krebs on Security

JANUARY 6, 2020

Organizations in the throes of cleaning up after a ransomware outbreak typically will change passwords for all user accounts that have access to any email systems, servers and desktop workstations within their network. ” WHOLESALE PASSWORD THEFT. Cloud-based health insurance management portals.

Passwords 197

Passwords Ransomware Password Management Malware 197

Security Boulevard

MARCH 31, 2021

review Active Directory password policy. implement offline storage and tape-based backup. Britain's biggest banks, including Barclays, HSBC, and NatWest, and insurance companies, including Aviva and Direct Line, will face new tougher testing of their cyber defences by the Bank of England's Financial Policy Committee (FPC).

Energy and Utilities 122

Energy and Utilities Ransomware Banking Hacking 122

NetSpi Executives

APRIL 27, 2024

Do antivirus and endpoint detection and response (EDR) tools stop ransomware? Only about 20% of the ransomware tactics, techniques, and procedures (TTP) used by ransomware attackers are identified out-of-the-box by antivirus (AV), endpoint detection and response (EDR), and security information and event management (SIEM) tools.

Ransomware 52

Ransomware Cyber Insurance Backups Insurance 52

Krebs on Security

DECEMBER 29, 2022

You just knew 2022 was going to be The Year of Crypto Grift when two of the world’s most popular antivirus makers — Norton and Avira — kicked things off by installing cryptocurrency mining programs on customer computers. ” SEPTEMBER. KrebsOnSecurity breaks the news that InfraGard , a program run by the U.S.

Cryptocurrency 229

Cryptocurrency Cybercrime Computers and Electronics Scams 229

eSecurity Planet

DECEMBER 7, 2023

Cryptographic keys can be random numbers, products of large prime numbers, points on an ellipse, or a password generated by a user. For example, The Health Insurance Portability and Accountability Act (HIPAA) requires security features such as encryption to protect patients’ health information.

Encryption 113

Encryption Passwords IoT Firewall 113

Spinone

OCTOBER 13, 2020

As is often the case, the cost of restoring files from backups can amount to more than paying the ransom. Backups aren’t working. Restoring from backup is certainly preferable to paying the bad guys for the damage they have inflicted. Ransomware today can actually look for backup files along with user data.

Ransomware 52

Ransomware Backups Data breaches Encryption 52

SecureList

JUNE 26, 2023

Nonetheless, their behavior is annoying, sometimes even dangerous, and the antivirus alerts users because, despite being legal, they often sneak onto the device without the user realizing. Make regular backups of essential data to ensure that corporate information stays safe in an emergency.

Cybercrime 84

Cybercrime Phishing Banking Malware 84

eSecurity Planet

APRIL 26, 2024

These controls include: Active Directory (AD): Manages users, groups, and passwords as a fundamental access control for an organization and the basis for most other security tools. Disaster recovery : Implements redundancy and data backups to improve resilience from inevitable device failures, cybersecurity attacks, or natural disasters.

Architecture 120

Architecture Network Security Firewall Risk 120

eSecurity Planet

MAY 2, 2024

Compromised Credentials Compromised identities from phishing, info stealers, keyloggers, and bad password habits provide the entry point for most ransomware attacks and data breaches. 583% increase in Kerberoasting [password hash cracking] attacks. 64% of managers and higher admit to poor password practices.

Cybersecurity 121

Cybersecurity DDOS Penetration Testing Passwords 121