CSO

The day's top cybersecurity news and in-depth coverage

CSO First Look

March 17, 2022

New ransomware LokiLocker bundles destructive wiping component

LokiLocker also uses an unusual obfuscation technique to avoid detection. Read more ▶

Image: Sponsored by ExtraHop: Detect Log4j Attacks Hiding in Encrypted Traffic

BrandPost Sponsored by ExtraHop

Sponsored by ExtraHop: Detect Log4j Attacks Hiding in Encrypted Traffic

ExtraHop threat researchers have observed attackers in the wild using encrypted traffic to avoid detection of Log4Shell attacks. This is consistent with the general trend of cyberattackers using encryption as an evasion mechanism to avoid detection during both the initial intrusion and lateral movement stages of an attack, among others.

Germany's BSI warns against Kaspersky AV over spying concerns

The warning renews global concerns about using Russian-made software as the country continues its assault on Ukraine.

Meta fined $18.6M by Irish regulator for GDPR violations

In the wake of 12 data breaches reported in 2018, Facebook’s parent company hit with hefty fine for failing to follow GDPR regulations related to its ability to demonstrate data privacy protection practices.

Image: Preparing for the quantum-safe encryption future

Preparing for the quantum-safe encryption future

Organizations soon need to transition to quantum-safe encryption to address new cybersecurity threats. Here’s how businesses can prepare.

Cloudflare unveils email security tools, free WAF ruleset, and API gateway

Cloudflare has announced a slew of new products, including a suite of email security tools for phishing and malware detection, a free WAF ruleset and a machine-learning powered API gateway.

What is SIEM? Security information and event management explained

SIEM software collects and aggregates log and event data to help identify and track breaches. It is a powerful tool for security insights.

Top tools and best practices for WordPress security

Poorly secured WordPress websites are a favorite hacker target. Use these tools and advice to keep them out.

CSO
Facebook Twitter LinkedIn
© 2022 CSO
140 Kendrick Street, Building B
Needham, MA 02494