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4 months old

How to detect malicious Emails.

https://www.youtube.com/watch?v=rqIayIMSoqw
READ IN FULL

Sean Paul    Cybersecurity    Sysadmin
   



5 months old

CVE-2023-42115

Targeting SMTP, this out-of-bounds exploit allows for remote code execution. Data writes outside of the boundaries of a buffer which leads to the p...
READ IN FULL

Sean Paul    Cybersecurity    Sysadmin
   



over 1 year old

Malicious sample in popular VSCode Python exten...

ClamAV detects malicious sample in popular VSCode Python extension ms-python.python-2022.20.1 https://buff.ly/3WG3Hw8
READ IN FULL

Sean Paul    Programming    Cybersecurity
   



over 1 year old

Cyber attacks aimed at SMEs

Accenture claims over 1/3 of cyber attacks are aimed at SMEs. FTNT dropped over 5% after estimations didn't match earnings & SMEs can't always affo...
READ IN FULL

Sean Paul    Cybersecurity
   



over 1 year old

Auth0 expands valid Certificate Authority list

Auth0 will incorporate Let's Encrypt & Google Trust Services as valid CA sources starting November 1st! AWS Cognito integrations must update the co...
READ IN FULL

Sean Paul    Cybersecurity
   



about 2 years old

Storm-Breaker... broken.

Apple patches Storm-Breaker SE exploit in iOS 15.3.1 so update your devices!
READ IN FULL

Sean Paul    Cybersecurity    Network forensics
   



about 2 years old

QR madness!

Cybercriminals are taking advantage of QR technology by directing code scans to malicious sites to steal their victim’s data, embedding malware to ...
READ IN FULL

Sean Paul    Cybersecurity
   



over 2 years old

Project Pegasus

Last week, Apple released a security iOS update to patch a spyware hole discovered in 2016 having affected iOS devices up to version (14.6). Projec...
READ IN FULL

Sean Paul    Cybersecurity    Network forensics
   



almost 3 years old

DocuSign phishing/malware wave

DocuSign users beware of the recent phishing/malware wave. Steganography may be the death of modern documents. It would be interesting to see if D...
READ IN FULL

Sean Paul    Cybersecurity
   



almost 3 years old

Brute-force attack (+ protect)

In this tutorial you'll learn how to Brute-force attack a WordPress website + three tactics to prevent this type of attack. https://youtu.be/k...
READ IN FULL

Sean Paul    Cybersecurity    Sysadmin
   



almost 3 years old

LinkedIn user data for sale!

Your private data for sale! A recent exploit targeting LinkedIn’s API exposed 700 million LinkedIn accounts. Physical addresses, geolocation record...
READ IN FULL

Sean Paul    Cybersecurity
   



almost 3 years old

Check out the GreenLeyf offering!

https://greenleyf.com/pdf/GreenLeyf_Offering.pdf
READ IN FULL

Sean Paul    Programming    Cybersecurity    Sysadmin    Network forensics
   



almost 3 years old

Hosting solutions

The ABCs of production ready data redundancy, "Always Be Cloning." 0-Day Vulnerability & accurate threat detection with GreenLeyf solutions: We co...
READ IN FULL

Sean Paul    Programming    Cybersecurity    Sysadmin    Network forensics
   



almost 3 years old

Data privacy

Now offering complete data privacy; CalDAV, CardDAV, private messaging, group messaging, video chat, password management, files and document storag...
READ IN FULL

Sean Paul    Cybersecurity    Sysadmin
   



about 3 years old

The dreaded transient execution!

Exploits known as transient executions have been coming out of the woodwork since Spectre, in 2018, putting the hurt on Intel & AMD based systems. ...
READ IN FULL

Sean Paul    Cybersecurity    Network forensics
   



about 3 years old

A Passwordstate expolit

A recent Passwordstate update compromises the upgrade mechanism to install a malicious dll, “moserware.secretsplitter.dll”. The payload attempts to...
READ IN FULL

Sean Paul    Cybersecurity    Sysadmin
   



over 3 years old

The "Baron Samedit" sudo flaw

The "Baron Samedit" sudo flaw permits an unprivileged user to gain elevated permissions that they normally shouldn't have on your Mac or Linux dist...
READ IN FULL

Sean Paul    Cybersecurity    Sysadmin
   



over 3 years old

TerraMaster RCE Exploit

Here comes a new RCE flaw targeting your TerraMaster NAS's OS. An exploit in the Zend PHP framework leaves your system open to remote command execu...
READ IN FULL

Sean Paul    Cybersecurity    Sysadmin
   



over 3 years old

Red Balloon Security, Inc

Hats off to Red Balloon Security, Inc for being one of the few companies in the world to offer a financial incentive to hackers able to crack crypt...
READ IN FULL

Sean Paul    Cybersecurity
   



over 3 years old

NSA urges TLS updates

The NSA released new guidance providing system administrators with the tools to update outdated TLS protocols. This week the NSA released new guid...
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Sean Paul    Cybersecurity    Sysadmin
   



over 3 years old

Linux runs the world!

Linux runs big business. But what about security? LTS releases promise great security & stability for businesses right out of the box, depending on...
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Sean Paul    Cybersecurity    Sysadmin
   



over 3 years old

WireGuard VPN

The WireGuard VPN protocol is fast and offers a small attack surface but that’s not really the reason you use a VPN, is it? No, you want anonymity!...
READ IN FULL

Sean Paul    Cybersecurity    Network forensics
   



over 3 years old

OpenSSF

More and more companies are adopting open-source solutions from day-to-day to data centres. OpenSSF, founded this year steps up to fill the gap wit...
READ IN FULL

Sean Paul    Programming    Cybersecurity    Sysadmin    Network forensics
   



over 3 years old

gocryptfs your directories in Linux

gocryptfs allows you to encrypt only the directories you need. It's lightweight, user-friendly, and secure. gocryptfs also allows you to move those...
READ IN FULL

Sean Paul    Cybersecurity    Sysadmin
   



over 3 years old

QUIC vs TCP

The new HTTP/3 protocol uses QUIC, a transport layer network protocol developed initially by Google. QUIC is said to reduces latency compared to th...
READ IN FULL

Sean Paul    Cybersecurity
   



over 3 years old

SYN flood

Even modern server service providers don't adopt healthy practices to protect your assets from these types of attacks. The responsibility lies in t...
READ IN FULL

Sean Paul    Cybersecurity    Sysadmin    Network forensics
   



over 3 years old

Offensive tactics matter!

Network security starts with a bit of nefarious activities. Many "experts" today don’t adopt offensive tactics when building and securing systems. ...
READ IN FULL

Sean Paul    Cybersecurity    Network forensics
   

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