Skip to main content
Limiting your exposure to location data resellers
  • Consumer Advice
  • Security Blog
Limiting your exposure to location data resellers

6 Min Read

Nov 08, 2021
DCOM abuse and lateral movement with Cobalt Strike
  • How Tos
  • Security Blog
DCOM abuse and lateral movement with Cobalt Strike

14 Min Read

Nov 03, 2021
Germ-term, but all year. How criminals are hacking schools
  • Ransomware
  • Security Blog
Germ-term, but all year. How criminals are hacking schools

7 Min Read

Oct 13, 2021
Free BrewDog beer with a side order of shareholder PII?
  • Security Blog
  • Vulnerability Advisory
Free BrewDog beer with a side order of shareholder PII?

8 Min Read

Oct 08, 2021
How to build a password cracking rig during a worldwide chip shortage
  • Passwords
  • Security Blog
How to build a password cracking rig during a worldwide chip shortage

5 Min Read

Oct 05, 2021
  • Internet Of Things
When the IoT vendor goes bust

4 Min Read

Sep 28, 2021
Securing mobile devices. A timely reminder
  • How Tos
  • Security Blog
Securing mobile devices. A timely reminder

5 Min Read

Sep 28, 2021
Commercial Air Transport EFB Regulation
  • Aviation Cyber Security
  • Security Blog
Commercial Air Transport EFB Regulation

5 Min Read

Sep 23, 2021
EFB Tampering. Approach and Landing Performance Part 2
  • Security Blog
EFB Tampering. Approach and Landing Performance Part 2

18 Min Read

Sep 14, 2021
EFB Tampering. Approach and Landing Performance Part 1
  • Aviation Cyber Security
  • Security Blog
EFB Tampering. Approach and Landing Performance Part 1

14 Min Read

Sep 14, 2021
EFB Tampering. The Human Factor
  • Aviation Cyber Security
  • Security Blog
EFB Tampering. The Human Factor

8 Min Read

Sep 10, 2021
ASSURE Case Study: Two
  • Consultancy advice
  • Security Blog
ASSURE Case Study: Two

4 Min Read

Sep 03, 2021
ASSURE Case Study: One
  • Consultancy advice
  • Security Blog
ASSURE Case Study: One

6 Min Read

Sep 03, 2021
From open Guest Wi-Fi to pwning a lift
  • OT, ICS, IIoT, SCADA
From open Guest Wi-Fi to pwning a lift

5 Min Read

Sep 03, 2021
OpSec. Expanding your search: Hunting domains
  • OPSEC
  • Security Blog
OpSec. Expanding your search: Hunting domains

8 Min Read

Sep 02, 2021
Why the Raspberry Pi isn’t suitable for IoT
  • Internet Of Things
  • OT, ICS, IIoT, SCADA
  • Security Blog
Why the Raspberry Pi isn’t suitable for IoT

4 Min Read

Sep 01, 2021
Admin password re-use. Don’t do it
  • Passwords
  • Security Blog
Admin password re-use. Don’t do it

2 Min Read

Aug 26, 2021
How to install Frida into an Android application
  • Android
  • Security Blog
How to install Frida into an Android application

4 Min Read

Aug 20, 2021
Breaking the NFC chips in tens of millions of smart phones, and a few PoS systems
  • How Tos
  • Security Blog
Breaking the NFC chips in tens of millions of smart phones, and a few PoS systems

18 Min Read

Aug 18, 2021
  • Red Teaming
The value of regulator-driven red teaming: CBEST

6 Min Read

Aug 12, 2021
Breaking the Android Bootloader on the Qualcomm Snapdragon 660
  • Android
  • Security Blog
Breaking the Android Bootloader on the Qualcomm Snapdragon 660

20 Min Read

Aug 09, 2021
OpSec Leaky Images
  • OPSEC
  • Security Blog
OpSec Leaky Images

8 Min Read

Aug 04, 2021
Smart car chargers. Plug-n-play for hackers?
  • Automotive Security
  • Security Blog
Smart car chargers. Plug-n-play for hackers?

10 Min Read

Jul 30, 2021
Are you sharing your address on social media?
  • Consumer Advice
  • Security Blog
Are you sharing your address on social media?

9 Min Read

Jul 30, 2021
The Cloud in the clouds
  • Aviation Cyber Security
  • Security Blog
The Cloud in the clouds

8 Min Read

Jul 14, 2021
Top 10 Cloud security tips
  • Cloud Security
  • Security Blog
Top 10 Cloud security tips

4 Min Read

Jul 08, 2021
SNMP – Simply Not My Problem. Or is it?
  • How Tos
  • Security Blog
SNMP – Simply Not My Problem. Or is it?

7 Min Read

Jul 02, 2021
Ransomware. In the air?
  • Aviation Cyber Security
  • Security Blog
Ransomware. In the air?

8 Min Read

Jul 02, 2021
Google for OpSec data discovery
  • OPSEC
  • Security Blog
Google for OpSec data discovery

6 Min Read

Jun 29, 2021
Red Teaming. Practice what you preach
  • Red Teaming
  • Security Blog
Red Teaming. Practice what you preach

6 Min Read

Jun 24, 2021
Tracking Amazon delivery staff
  • Security Blog
  • Vulnerability Advisory
Tracking Amazon delivery staff

6 Min Read

Jun 15, 2021
Why hackers don’t fly coach
  • Aviation Cyber Security
  • Security Blog
Why hackers don’t fly coach

5 Min Read

Jun 11, 2021
Deploying EFBs securely
  • Aviation Cyber Security
Deploying EFBs securely

7 Min Read

Jun 04, 2021
Do you know your OpSec?
  • OPSEC
  • Security Blog
Do you know your OpSec?

7 Min Read

May 28, 2021
Smart lighting security
  • How Tos
  • Security Blog
Smart lighting security

4 Min Read

May 21, 2021
Getting a persistent shell on a 747 IFE
  • Aviation Cyber Security
  • Security Blog
Getting a persistent shell on a 747 IFE

14 Min Read

May 21, 2021
EFB Tampering 3. Take-off pt1
  • Aviation Cyber Security
EFB Tampering 3. Take-off pt1

21 Min Read

May 17, 2021
EFB Tampering 3. Take-off pt2
  • Aviation Cyber Security
  • Security Blog
EFB Tampering 3. Take-off pt2

11 Min Read

May 17, 2021
Echelon PII Leak and Disclosure Fail
  • Security Blog
  • Vulnerability Advisory
Echelon PII Leak and Disclosure Fail

6 Min Read

May 14, 2021
EFB Safety Advice for Pilots
  • Aviation Cyber Security
  • Security Blog
EFB Safety Advice for Pilots

6 Min Read

May 07, 2021
Tour de Peloton: Exposed user data
  • Consumer Advice
  • Security Blog
Tour de Peloton: Exposed user data

6 Min Read

May 05, 2021
2021. The age of the super vulnerability?
  • Opinions
  • Security Blog
2021. The age of the super vulnerability?

8 Min Read

Apr 26, 2021
We’re Hiring!
  • Careers At PTP
  • Security Blog
We’re Hiring!

1 Min Read

Apr 23, 2021
Training apps. Have their privacy settings improved in 5 years?
  • Consumer Advice
  • Security Blog
Training apps. Have their privacy settings improved in 5 years?

12 Min Read

Apr 21, 2021
Homeworking vs Homeschooling. The cyber challenge
  • Consumer Advice
  • Security Blog
Homeworking vs Homeschooling. The cyber challenge

7 Min Read

Apr 21, 2021
EFB Tampering 2. Device Integrity
  • Aviation Cyber Security
  • Security Blog
EFB Tampering 2. Device Integrity

7 Min Read

Apr 19, 2021
Security vs User Journey
  • How Tos
  • Security Blog
Security vs User Journey

5 Min Read

Apr 16, 2021
Dumping LSASS in memory undetected using MirrorDump
  • Red Teaming
  • Security Blog
Dumping LSASS in memory undetected using MirrorDump

10 Min Read

Mar 26, 2021
Multi-factor Authentication. Reset MFA you say?
  • Red Teaming
  • Security Blog
Multi-factor Authentication. Reset MFA you say?

3 Min Read

Mar 22, 2021
Out of cyber class. Maritime compliance.
  • Maritime Cyber Security
  • Security Blog
Out of cyber class. Maritime compliance.

7 Min Read

Mar 15, 2021
Is IoT ever really yours?
  • Internet Of Things
  • Security Blog
Is IoT ever really yours?

6 Min Read

Mar 08, 2021
EFB Tampering 1. Introduction and Class Differences
  • Aviation Cyber Security
  • Security Blog
EFB Tampering 1. Introduction and Class Differences

10 Min Read

Mar 05, 2021
Grid. Locked.
  • OT, ICS, IIoT, SCADA
  • Security Blog
Grid. Locked.

6 Min Read

Mar 04, 2021
Feature and Permission Policies. Security issues
  • How Tos
  • Security Blog
Feature and Permission Policies. Security issues

8 Min Read

Feb 23, 2021
K&R insurance. Kidnap and Ransom(ware)
  • Cyber Liability Insurance
K&R insurance. Kidnap and Ransom(ware)

3 Min Read

Feb 22, 2021
Reverse Engineering Keys from Firmware. A how-to
  • Reverse Engineering
  • Security Blog
Reverse Engineering Keys from Firmware. A how-to

9 Min Read

Feb 08, 2021
Email Relaying. A how-to and a reminder
  • Red Teaming
  • Security Blog
Email Relaying. A how-to and a reminder

8 Min Read

Feb 05, 2021
Cyber Essentials and the New Normal
  • Cyber Essentials
  • Security Blog
Cyber Essentials and the New Normal

5 Min Read

Jan 26, 2021
Three Word Passwords
  • Passwords
  • Security Blog
Three Word Passwords

5 Min Read

Jan 19, 2021
Cyber Security advice for Finance staff
  • How Tos
  • Security Blog
Cyber Security advice for Finance staff

7 Min Read

Jan 15, 2021
Azure AD. Attack of the Default Config
  • Cloud Security
  • Security Blog
Azure AD. Attack of the Default Config

9 Min Read

Jan 12, 2021
Where maritime cyber checklists fail
  • Maritime Cyber Security
  • Security Blog
Where maritime cyber checklists fail

4 Min Read

Jan 11, 2021
Schneider T200 RTU vulnerabilities
  • OT, ICS, IIoT, SCADA
  • Security Blog
Schneider T200 RTU vulnerabilities

5 Min Read

Jan 07, 2021
How to make a software BTRFS RAID1 with LUKS2 FDE
  • How Tos
  • Security Blog
How to make a software BTRFS RAID1 with LUKS2 FDE

7 Min Read

Dec 22, 2020
How to use Keepalived for high availability and load balancing
  • How Tos
  • Security Blog
How to use Keepalived for high availability and load balancing

22 Min Read

Dec 22, 2020
A Logical Volume Manager / LVM primer for Linux
  • How Tos
  • Security Blog
A Logical Volume Manager / LVM primer for Linux

10 Min Read

Dec 21, 2020
Mimosa Cloud. Invite friends, not hackers
  • Security Blog
  • Vulnerability Advisory
Mimosa Cloud. Invite friends, not hackers

4 Min Read

Dec 21, 2020
Serious Vulnerabilities in Dualog Connection Suite
  • Security Blog
  • Vulnerability Advisory
Serious Vulnerabilities in Dualog Connection Suite

8 Min Read

Dec 10, 2020
Locking down your cyber life in lockdown
  • Consumer Advice
  • Security Blog
Locking down your cyber life in lockdown

7 Min Read

Dec 04, 2020
What the cluck?! Cyber hygiene when eating out.
  • Consumer Advice
  • Security Blog
What the cluck?! Cyber hygiene when eating out.

5 Min Read

Dec 02, 2020
Understanding Binary and Data Representation with CyberChef
  • How Tos
  • Security Blog
Understanding Binary and Data Representation with CyberChef

8 Min Read

Nov 24, 2020
OBDeleven vulnerability
  • Automotive Security
  • Security Blog
OBDeleven vulnerability

4 Min Read

Nov 18, 2020
Brute forcing device passwords
  • How Tos
  • Security Blog
Brute forcing device passwords

11 Min Read

Nov 16, 2020
Digital Forensics acquisition
  • DFIR
  • Security Blog
Digital Forensics acquisition

3 Min Read

Nov 14, 2020
Snakes and Ladder Logic
  • OT, ICS, IIoT, SCADA
  • Security Blog
Snakes and Ladder Logic

4 Min Read

Nov 10, 2020
Password choice
  • Red Teaming
  • Security Blog
Password choice

5 Min Read

Nov 06, 2020
Abusing RDP’s Remote Credential Guard with Rubeus PTT
  • Red Teaming
  • Security Blog
Abusing RDP’s Remote Credential Guard with Rubeus PTT

14 Min Read

Oct 22, 2020
Cyber Security Month. What can you do?
  • How Tos
  • Security Blog
Cyber Security Month. What can you do?

7 Min Read

Oct 08, 2020
Smart male chastity lock cock-up
  • Internet Of Things
  • Security Blog
Smart male chastity lock cock-up

10 Min Read

Oct 06, 2020
DLL Hijacking in NVIDIA SMI
  • Red Teaming
  • Vulnerability Advisory
DLL Hijacking in NVIDIA SMI

3 Min Read

Oct 01, 2020
Cloud-y, with a chance of hacking all the wireless things
  • Security Blog
  • Vulnerability Advisory
Cloud-y, with a chance of hacking all the wireless things

3 Min Read

Sep 29, 2020
CVE-2020-1472/Zerologon. As an IT manager should I worry?
  • How Tos
  • Security Blog
CVE-2020-1472/Zerologon. As an IT manager should I worry?

4 Min Read

Sep 23, 2020
The Return of Raining SYSTEM Shells with Citrix Workspace app
  • Red Teaming
  • Security Blog
The Return of Raining SYSTEM Shells with Citrix Workspace app

11 Min Read

Sep 21, 2020
Speed 2 – The Poseidon Adventure – Part Two
  • Maritime Cyber Security
  • Security Blog
Speed 2 – The Poseidon Adventure – Part Two

10 Min Read

Sep 17, 2020
Consumer advice: Giggle vulnerability
  • Consumer Advice
  • Security Blog
Consumer advice: Giggle vulnerability

7 Min Read

Sep 14, 2020
360lock Smart Lock Review
  • Internet Of Things
  • Security Blog
360lock Smart Lock Review

7 Min Read

Sep 11, 2020
Speed 2 – The Poseidon Adventure – Part One
  • Maritime Cyber Security
  • Security Blog
Speed 2 – The Poseidon Adventure – Part One

14 Min Read

Sep 08, 2020
Cloud firewall management API SNAFU put 500k SonicWall customers at risk
  • Security Blog
  • Vulnerability Advisory
Cloud firewall management API SNAFU put 500k SonicWall customers at risk

65 Min Read

Sep 02, 2020
A Vulnerability Disclosure Program is not just a page on a web site
  • Security Blog
  • Vulnerability Disclosure
A Vulnerability Disclosure Program is not just a page on a web site

5 Min Read

Aug 26, 2020
Scanning for UK gov security.txt files
  • How Tos
  • Security Blog
Scanning for UK gov security.txt files

5 Min Read

Aug 26, 2020
Breaking Samsung firmware, or turning your S8/S9/S10 into a DIY “Proxmark”
  • Hardware Hacking
  • Security Blog
Breaking Samsung firmware, or turning your S8/S9/S10 into a DIY “Proxmark”

35 Min Read

Aug 18, 2020
DEF CON 28: 747 Walkthrough from a Hacker’s Perspective
  • Aviation Cyber Security
  • Security Blog
DEF CON 28: 747 Walkthrough from a Hacker’s Perspective

24 Min Read

Aug 12, 2020
DEF CON 28: ILS and TCAS Spoofing
  • Aviation Cyber Security
  • Security Blog
DEF CON 28: ILS and TCAS Spoofing

6 Min Read

Aug 11, 2020
DEF CON 28: Introduction to ACARS
  • Aviation Cyber Security
  • Security Blog
DEF CON 28: Introduction to ACARS

19 Min Read

Aug 10, 2020
Security Awareness is as valuable today as ever
  • How Tos
  • Security Blog
Security Awareness is as valuable today as ever

6 Min Read

Aug 07, 2020
Building a lab with Server 2019 Server Core and PowerShell …then attacking it!
  • How Tos
  • Security Blog
Building a lab with Server 2019 Server Core and PowerShell …then attacking it!

22 Min Read

Aug 03, 2020
Raining SYSTEM Shells with Citrix Workspace app
  • Security Blog
  • Vulnerability Advisory
Raining SYSTEM Shells with Citrix Workspace app

15 Min Read

Jul 21, 2020
Threat modelling and IoT hubs
  • Internet Of Things
  • Security Blog
Threat modelling and IoT hubs

8 Min Read

Jul 17, 2020
Bridging the gaps between Red and Blue teaming
  • Red Teaming
  • Security Blog
Bridging the gaps between Red and Blue teaming

7 Min Read

Jul 13, 2020
Hacking smart devices to convince dementia sufferers to overdose
  • Internet Of Things
  • Security Blog
Hacking smart devices to convince dementia sufferers to overdose

11 Min Read

Jul 09, 2020
1 2 3 4 5 … 10