firewalls

Where did these mysterious PrismJS npm versions come from? 4 min read

Share this:

• Tweet
• More

• Print
• Reddit
• Telegram
• WhatsApp
• Email

• Editor's Pick
• News
• Security

Where did these mysterious PrismJS npm versions come from?

Ax Sharma April 15, 2021

Shedding light on mysterious 9000.0.x versions of PrismJS that had left everyone puzzled in 2015, and weren't removed until 2019.... Read More

Cloudflare WAF bypass exploits revealed 3 min read

Share this:

• Tweet
• More

• Print
• Reddit
• Telegram
• WhatsApp
• Email

• News
• Security

Cloudflare WAF bypass exploits revealed

Ax Sharma January 4, 2021

A Cross-Site Scripting (XSS) protection bypass technique has been revealed for Cloudflare Web Application Firewall (WAF). The exploit has been publicly known since 2019 but remains unpatched.... Read More

Backdoor master password for thousands of Zyxel firewalls revealed 3 min read

Share this:

• Tweet
• More

• Print
• Reddit
• Telegram
• WhatsApp
• Email

• News
• Security

Backdoor master password for thousands of Zyxel firewalls revealed

Ax Sharma January 1, 2021

Thousands of Zyxel firewalls and access point controllers contain a secret, undocumented hardcoded password giving anyone admin access through this zero-day.... Read More