article thumbnail

'Darcula' Phishing Service Unleashes Sophisticated Smishing Attacks

SecureWorld News

A new Phishing-as-a-Service (PhaaS) threat called "darcula" is taking advantage of encrypted mobile messaging services to unleash a wave of sophisticated smishing attacks targeting organizations across more than 100 countries. Attackers are always experimenting with new ways to get into people's data," said Savolainen.

article thumbnail

GUEST ESSAY: Best practices to shrink the ever-present risk of Exchange Server getting corrupted

The Last Watchdog

One critical issue faced by organizations that rely on Exchange Server is the risk of a corrupt Exchange Server database cropping up. Navigating new risks Today, heavy reliance on cloud-centric IT infrastructure and cloud-hosted applications has become the norm. Here are a few ‘dos:’ •Rigorous vulnerability management.

Risk 264
Insiders

Sign Up for our Newsletter

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

article thumbnail

Top 7 Cloud Storage Security Issues & Risks (+ Mitigations)

eSecurity Planet

Cloud storage risks involve potential external threats and vulnerabilities that jeopardize the security of stored data. Risks can lead to issues, but at the same time, you can prevent the risks by addressing these issues. Migration challenges result in incomplete transfers, which expose critical information to risk.

Risk 124
article thumbnail

Types of Encryption, Methods & Use Cases

eSecurity Planet

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.),

article thumbnail

How to Meet Phishing-Resistant MFA

Thales Cloud Protection & Licensing

How to Meet Phishing-Resistant MFA madhav Tue, 08/01/2023 - 05:18 Incorporating multi-factor authentication (MFA) as a fundamental security measure for your organization is now considered standard practice. How can we combine the best of two worlds in a single phishing-resistant MFA solution? It's a sensible decision to utilize MFA.

Phishing 118
article thumbnail

We have failed to stop phishing, even after 2 decades. Can we finally agree that emails need digital signatures?

Joseph Steinberg

There has likely not been a single hour during the last decade, for example, during which criminals did not carry out successful phishing-based attacks by exploiting the inherent lack of security within standard and ubiquitous email technology.

Phishing 232
article thumbnail

Top Cloud Security Issues: Threats, Risks, Challenges & Solutions

eSecurity Planet

Cloud security issues refer to the threats, risks, and challenges in the cloud environment. Risks include potential damage from cyber threats and vulnerabilities. Malware in Cloud Storage Buckets Malware threatens cloud storage buckets due to misconfigurations, infected data, and phishing.

Risk 67