Mark0 - Forem

Mark0

Apr 21

Update: cut-bytes.py Version 0.0.18

#cybersecurity #infosec #python #tooling

1 min read

Mark0

Apr 21

Automation at Machine Speed: Rethinking Execution in Modern Cybersecurity

#cybersecurity #infosec #ai #automation

1 min read

Mark0

Apr 21

DFIR Report – The Gentlemen & SystemBC: A Sneak Peek Behind the Proxy

#cybersecurity #infosec #malware #ransomware

1 min read

Mark0

Apr 21

20th April – Threat Intelligence Report

#cybersecurity #infosec #malware #vulnerability

1 min read

Mark0

Apr 21

FakeWallet crypto stealer spreading through iOS apps in the App Store

#cybersecurity #infosec #ios #malware

1 min read

Mark0

Apr 21

Frontier AI Is Collapsing the Exploit Window. Here’s How Defenders Must Respond.

#cybersecurity #infosec #ai #threatintelligence

1 min read

Mark0

Apr 21

Fracturing Software Security With Frontier AI Models

#cybersecurity #infosec #ai #threatintelligence

1 min read

Mark0

Apr 21

Mirai Variant Nexcorium Exploits CVE-2024-3721 to Hijack TBK DVRs for DDoS Botnet

#cybersecurity #infosec #botnet #iot

1 min read

Mark0

Apr 21

Anthropic MCP Design Vulnerability Enables RCE, Threatening AI Supply Chain

#cybersecurity #infosec #ai #vulnerability

1 min read

Mark0

Apr 21

SGLang CVE-2026-5760 (CVSS 9.8) Enables RCE via Malicious GGUF Model Files

#cybersecurity #infosec #security #exploit

1 min read

Mark0

Apr 20

Update: cut-bytes.py Version 0.0.18

#cybersecurity #infosec #python #tooling

1 min read

Mark0

Apr 20

That data breach alert might be a trap

#cybersecurity #infosec #phishing #privacy

1 min read

Mark0

Apr 20

Threat Brief: Escalation of Cyber Risk Related to Iran (Updated April 17)

#cybersecurity #infosec #threatintel #otsecurity

1 min read

Mark0

Apr 20

Vercel confirms breach as hackers claim to be selling stolen data

1 min read

Mark0

Apr 20

A few more protocol handlers :), Part 2

#cybersecurity #infosec #windows #protocol

1 min read

Mark0

Apr 20

The Good, the Bad and the Ugly in Cybersecurity – Week 16

#cybersecurity #infosec #malware #vulnerability

1 min read

Mark0

Apr 20

Mirai Variant Nexcorium Exploits CVE-2024-3721 to Hijack TBK DVRs for DDoS Botnet

#cybersecurity #infosec #botnet #iot

1 min read

Mark0

Apr 19

Mythos, Memory Loss, and the Part InfoSec Keeps Missing

#cybersecurity #infosec #ai #vulnerability

1 min read

Mark0

Apr 19

WerReportCreate API

#cybersecurity #infosec #windows #api

1 min read

Mark0

Apr 19

2026-04-16: Files for an ISC diary (Lumma Stealer infection with Sectop RAT/ArechClient2)

#cybersecurity #infosec #malware #threatintel

1 min read

Mark0

Apr 19

That data breach alert might be a trap

#cybersecurity #infosec #phishing #socialengineering

1 min read

Mark0

Apr 19

Threat Brief: Escalation of Cyber Risk Related to Iran (Updated April 17)

#cybersecurity #infosec #threatintelligence #ics

1 min read

Mark0

Apr 19

PowMix botnet targets Czech workforce

#cybersecurity #infosec #malware #powershell

1 min read

Mark0

Apr 19

A few more protocol handlers :), Part 2

#cybersecurity #infosec #windows #osint

1 min read

Mark0

Apr 19

More than pretty pictures: Wendy Bishop on visual storytelling in tech

#cybersecurity #infosec #design #storytelling

1 min read

Mark0

Apr 19

A Deep Dive Into Attempted Exploitation of CVE-2023-33538

#cybersecurity #infosec #iot #malware

1 min read

Mark0

Apr 19

Frontier AI Reinforces the Future of Modern Cyber Defense

#cybersecurity #infosec #ai #automation

1 min read

Mark0

Apr 19

The Good, the Bad and the Ugly in Cybersecurity – Week 16

#cybersecurity #infosec #malware #webdev

1 min read

Mark0

Apr 19

Mythos and Cybersecurity

#cybersecurity #infosec #ai #vulnerability

1 min read

Mark0

Apr 19

Newly Discovered PowMix Botnet Hits Czech Workers Using Randomized C2 Traffic

#cybersecurity #infosec #malware #powmix

1 min read

Mark0

Apr 19

Mirai Variant Nexcorium Exploits CVE-2024-3721 to Hijack TBK DVRs for DDoS Botnet

#cybersecurity #infosec #iot #botnet

1 min read

Mark0

Apr 19

Defending Your Enterprise When AI Models Can Find Vulnerabilities Faster Than Ever

#cybersecurity #infosec #ai #automation

1 min read

Mark0

Apr 16

⚡ Weekly Recap: Fiber Optic Spying, Windows Rootkit, AI Vulnerability Hunting and More

#cybersecurity #infosec #threatintelligence #vulnerability

1 min read

Mark0

Apr 15

Benchmarking Self-Hosted LLMs for Offensive Security

#cybersecurity #infosec #ai #llm

1 min read

Mark0

Apr 15

Phantom in the vault: Obsidian abused to deliver PhantomPulse RAT

#cybersecurity #infosec #malware #obsidian

1 min read

Mark0

Apr 15

State-sponsored threats: Different objectives, similar access paths

#cybersecurity #infosec #threatintelligence #apt

1 min read

Mark0

Apr 15

Microsoft Patch Tuesday for April 2026 - Snort Rule and Prominent Vulnerabilities

#cybersecurity #infosec #microsoft #vulnerability

1 min read

Mark0

Apr 15

SEC Consult SA-20260414-0 :: Improper Enforcement of Locked Accounts in WebUI (SSO) in Kiuwan SAST on-premise (KOP) & cloud/SaaS

#cybersecurity #infosec #vulnerability #appsec

1 min read

Mark0

Apr 15

JanelaRAT: a financial threat targeting users in Latin America

#cybersecurity #infosec #malware #janelarat

1 min read

Mark0

Apr 15

2026-04-13: XLoader (Formbook) infection

#cybersecurity #infosec #analysis #meta

1 min read

Mark0

Apr 15

New: Use response actions to update Zscaler policies and block threats

#cybersecurity #infosec #automation #networksecurity

1 min read

Mark0

Apr 15

Securing the Software Supply Chain: How SentinelOne’s AI EDR Autonomously Blocked the CPU-Z Watering Hole Cyber Attack

#cybersecurity #infosec #malware #supplychain

1 min read

Mark0

Apr 15

Your MTTD Looks Great. Your Post-Alert Gap Doesn't

#cybersecurity #infosec #ai #threatdetection

1 min read

Mark0

Apr 15

⚡ Weekly Recap: Fiber Optic Spying, Windows Rootkit, AI Vulnerability Hunting and More

#cybersecurity #infosec #threatintelligence #vulnerability

1 min read

Mark0

Apr 15

5 Ways Zero Trust Maximizes Identity Security

#cybersecurity #infosec #zerotrust #identity

1 min read

Mark0

Apr 14

Phantom in the vault: Obsidian abused to deliver PhantomPulse RAT

#cybersecurity #infosec #malware #obsidian

1 min read

Mark0

Apr 14

13th April – Threat Intelligence Report

#cybersecurity #infosec #threatintelligence #ransomware

1 min read

Mark0

Apr 14

JanelaRAT: a financial threat targeting users in Latin America

#cybersecurity #infosec #malware #rat

1 min read

Mark0

Apr 14

On Anthropic’s Mythos Preview and Project Glasswing

#cybersecurity #infosec #ai #vulnerability

1 min read

Mark0

Apr 14

Your MTTD Looks Great. Your Post-Alert Gap Doesn't

#cybersecurity #infosec #ai #automation

1 min read

Mark0

Apr 13

Siemens Healthineers with Special Guest Javier Azofra Ovejero

#cybersecurity #infosec #identity #bloodhound

1 min read

Mark0

Apr 13

[Video] The TTP Ep. 22: The Collapse of the Patch Window

#cybersecurity #infosec #vulnerability #exploit

1 min read

Mark0

Apr 13

Recovery scammers hit you when you’re down: Here’s how to avoid a second strike

#cybersecurity #infosec #fraud #security

1 min read

Mark0

Apr 13

The Good, the Bad and the Ugly in Cybersecurity – Week 15

#cybersecurity #infosec #threatintelligence #malware

1 min read

Mark0

Apr 13

Marimo RCE Flaw CVE-2026-39987 Exploited Within 10 Hours of Disclosure

#cybersecurity #infosec #python #rce

1 min read

Mark0

Apr 13

GlassWorm Campaign Uses Zig Dropper to Infect Multiple Developer IDEs

#cybersecurity #infosec #malware #vscode

1 min read

Mark0

Apr 13

Critical Marimo pre-auth RCE flaw now under active exploitation

#cybersecurity #infosec #python #vulnerability

1 min read

Mark0

Apr 12

Recovery scammers hit you when you’re down: Here’s how to avoid a second strike

#cybersecurity #infosec #scams #fraud

1 min read

Mark0

Apr 12

[local] NetBT e-Fatura - Privilege Escalation

#cybersecurity #infosec #exploit #windows

1 min read

Mark0

Apr 12

The Good, the Bad and the Ugly in Cybersecurity – Week 15

#cybersecurity #infosec #threatintel #macos

1 min read