Category Archives: Information Risk Management

The Ascentor guide to a cyber safe summer holiday

Summer cyber security

 

 

 

 

 

 

 

 

 

“We’re all going on a summer holiday, no more logins for a week or two…”

Well, not exactly. The holiday season is about to get in full swing, but many of us will be traveling with the same devices we use at home and work – with all the associated security risks.

Using your devices with hotel or airport Wi-Fi? Taking your mobile to the beach? Posting your holiday plans on social media?

What could possibly go wrong? Continue reading “The Ascentor guide to a cyber safe summer holiday” »

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Ben Wheeler

Ascentor marketing and content editor.

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The OT and IT debate – is our critical infrastructure safe?

Power station critical national infrastructure

 

 

 

 

 

 

 

 

Back in 2011, GE coined the phrase “the Industrial Internet”. They were referring to how the gap between the operational technology (OT) that controls our critical infrastructure facilities and traditional enterprise information technology (IT) is closing. In the quest for smarter enterprise data, we are connecting our OT to our IT. Smart as that may seem, there can be unintended consequences – rather than a controlled ‘coming together’, it can be more of a fatal collision if the associated risks are ignored.

Seven years on, OT and IT are becoming more and more connected every day. Yet, there seems to be a level of denial that such connectivity exists. This can mean that critical cyber security controls are being ignored – a dangerous place to be. Continue reading “The OT and IT debate – is our critical infrastructure safe?” »

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Choosing and managing data processors to comply with GDPR

GDPR choosing and managing data processors

 

 

 

 

 

 

 

Over the past few months, Ascentor has published a series of articles tackling the issues on the typical GDPR to-do list. Our blog post looking at the Data Protection Officer (DPO) proved to be one of our highest read ever, so we’ve decided to look at one of the DPO’s responsibilities – ensuring that the data processor used by the organisation complies with data protection law.

Getting this right will play a big part in avoiding the risks that organisations face when processing personal data. But what goes into considering whether the contractual obligations in place between yourselves and your data processors provide adequate protection to comply with data protection law? Continue reading “Choosing and managing data processors to comply with GDPR” »

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Ben Wheeler

Ascentor marketing and content editor.

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The NIS Directive explained – compliance and guidance

NIS Directive explained

 

 

 

 

 

 

 

 

The Chinese have just celebrated the start of The Year of the Dog. But for anyone with responsibility for data security in their organisation, it’s very much ‘The Year of Regulation’. You’ll have heard plenty about the General Data Protection Regulation (GDPR), but what about the European Union’s other piece of security legislation, the Network and Information Security (NIS) Directive?

May is going to be a busy month in cyber security, with the NIS Directive being transposed into national law on 9th May, quickly followed by the GDPR on 25th May – as if you needed reminding. Continue reading “The NIS Directive explained – compliance and guidance” »

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Ben Wheeler

Ascentor marketing and content editor.

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Measuring and understanding cyber security effectiveness – where do you start?

Cyber Security Measurement

 

 

 

 

 

 

 

 

“You can’t manage what you can’t measure.”

Peter Drucker

This classic quote from management guru Peter Drucker is equally applicable to the measurement challenge we face in information security. 

If we can’t (or don’t) measure, how can we identify if we’ve been successful with our security initiatives? For example, is a lack of security incidents an indication of success? If so, how can we demonstrate it? Likewise, without evidence of what is working (and where) – how can we justify often significant security expenditure – or indeed, make effective security decisions?

In this article we’ll take an introductory look at the use of metrics to measure cyber security effectiveness (sometimes also referred to as ‘security maturity’) with dashboards and benchmarking. We will also reference existing frameworks and models and provide links for you to explore in more depth. Continue reading “Measuring and understanding cyber security effectiveness – where do you start?” »

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Ben Wheeler

Ascentor marketing and content editor.

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What can you do when a patch goes wrong?

 

 

 

 

 

 

 

 

Your systems are updating… and new patches are being installed. In theory, your security is being updated to optimum performance levels – or is it?

In our work as cyber security advisors (including as accredited Cyber Essentials (CE) and Cyber Essentials Plus (CE+) assessors), we carry out a range of technical tests to determine if clients’ systems are adequate to protect them from the vast majority of low level cyber threats. One of these tests covers patch management – a patch being a piece of software designed to update a computer program or its supporting data.

Although meant to fix security vulnerabilities and other bugs, patching can sometimes introduce new problems or, in worst case scenarios, server failure. Whether you are a large organisation or a small or medium enterprise (SME), this can be damaging. So, to help you do what you can to prevent patching problems, we share some of our experiences and offer some prevention tips. Continue reading “What can you do when a patch goes wrong?” »

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Ben Wheeler

Ascentor marketing and content editor.

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A look back at cyber security in 2017

2017 cyber security year in focus

 

 

 

 

 

 

 

 

If ever there was an article that started with a prediction that came true – it was our very first post of 2017, looking at the year ahead.

We quoted John Chambers, CEO of Cisco who had recently said “There are two types of organisation: those that have been hacked and those that don’t know they’ve been hacked.” We predicted it would increasingly be a case of ‘not if but when’. And, as we all know by now, this year it was very much ‘when’.

So, join us for a look back at some of the cyber security issues and incidents we covered in 2017. Continue reading “A look back at cyber security in 2017” »

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Ben Wheeler

Ascentor marketing and content editor.

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BIM, Security and the Building Lifecycle

Building Information Modelling, London skyline

 

 

 

 

 

 

 

 

 

In our previous articles on Building Information Modelling (BIM) we have explained how information security should be part of implementing BIM for construction projects.

In this latest article we look at how the risks to information on construction and refurbishment projects change over the course of the building lifecycle, and what measures can be put in place to manage those risks. Continue reading “BIM, Security and the Building Lifecycle” »

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Steve Maddison

Director and Principal Consultant

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GDPR: What does the Regulation require when capturing consent?

GDPR: Capturing consent

 

 

 

 

 

 

 

 

The EU General Data Protection Regulation (GDPR) brings with it new requirements for the capture and use of consent to process personal data, along with new puzzles and misconceptions about the requirement for its use for data controllers.

Whilst we await publication of new guidance from the Information Commissioner’s Office on consent, we’re taking a look at the options around consent and the legality of processing data. Continue reading “GDPR: What does the Regulation require when capturing consent?” »

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Ben Wheeler

Ascentor marketing and content editor.

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Seven steps to designing a resilient Cyber Security Programme

Cyber attack, data breach image in shape of an eye

 

 

 

 

 

 

 

 

The reality for most organisations is that, despite their best cyber defences, they are going to experience a cyber-attack at some point. A resilient cyber security programme is all about the ability to not only deter and resist attacks – but also to detect and recover from them, returning to normal operation with minimal downtime.

Government has urged all sectors of the UK business community to improve their resilience to cyber-attacks and has introduced several initiatives to support this – such as the Cyber Essentials Scheme (CES). Of necessity, these initiatives are supportive in nature – it is still down to individual organisations to put into place the necessary strategy and technology to improve their resilience to cyber-attack. Continue reading “Seven steps to designing a resilient Cyber Security Programme” »

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Peter Curran

Principal IA Consultant at Ascentor

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