Diego MacCastrillon

Author's Articles

Breaches & Vulnerabilities

BLUFFS Bluetooth Attack is Putting Devices at Risk

Defense Against Spam and Malicious Emails

Emerging Technology

Google’s New Defense Against Spam and Malicious Emails

lazarus group

Breaches & Vulnerabilities

North Korea’s Lazarus Group has made $3 billion out of cryptocurrency hacks.

Cybercriminals Methods

Breaches & Vulnerabilities

The Methods Cybercriminals Use to Get Your Users’ Passwords and Then Sell Them

Private RSA Keys from SSH Tunnels

Breaches & Vulnerabilities

Uncovering a Passive Approach to Extracting Private RSA Keys from SSH Tunnels

WailingCrab malware

Breaches & Vulnerabilities

Emails with a shipping theme are being used to spread a new WailingCrab malware loader.

North Korean hackers

Breaches & Vulnerabilities

North Korean hackers pose as recruiters and job seekers.

Cybersecurity Services Near me

Breaches & Vulnerabilities

NetSupport RAT targets both the business and government sectors

Play Ransomware

Breaches & Vulnerabilities

Play Ransomware Is being Provided as a Service to Cybercriminals

Rhysida Ransomware

Breaches & Vulnerabilities

CISA Issue a Public Alert Regarding Rhysida Ransomware

Hive's Source Code and Infrastructure

Breaches & Vulnerabilities

Unveiling a New Ransomware Group: Leveraging Hive’s Source Code and Infrastructure

DDoS botnet OracleIV

Breaches & Vulnerabilities

A DDoS botnet OracleIV is targeting public Docker Engine APIs

Intel CPU vulnerability

Breaches & Vulnerabilities

A new Intel CPU vulnerability affects multi-tenant virtualized environments

SLP vulnerability

Breaches & Vulnerabilities

CISA has issued a warning that a high-severity SLP vulnerability is now being actively exploited.

Fake Windows News Portal

Breaches & Vulnerabilities

Deceptive Tactics through a Fake Windows News Portal

GootBot malware

Breaches & Vulnerabilities

A new type of GootLoader malware is hard to catch and spreads quickly.

SecuriDropper

Breaches & Vulnerabilities

Google’s Security Measures Fall Short Against SecuriDropper

Vulnerabilities in 34 Windows Drivers

Breaches & Vulnerabilities

Researchers Uncover Vulnerabilities in 34 Windows Drivers

BIG-IP vulnerability

Breaches & Vulnerabilities

F5 warns of active attacks that take advantage of a BIG-IP vulnerability

seroxen

Breaches & Vulnerabilities

Infected NuGet Packages Unearthed Distributing the SeroXen Remote Administration Tool