The Ministry of Defence saw spike in cyber-security breaches last year, the government has confirmed.

The news comes to light after Kevan Jones (Labour, North Durham) asked the following:

“To ask the Secretary of State for Defence, how many (a) unauthorised entries to military bases, (b) thefts or losses of classified material, (c) successful cyber attacks on his Department’s systems and (d) other security breaches took place in (i) 2014 and (ii) 2015; and what steps his Department took in response to each such breach.”

Figures released in response show that security incidents had increased 40% in 2015. Mark Lancaster, Parliamentary Under-Secretary of State for Defence, has revealed that the numbers of security incidents recorded centrally within the Ministry of Defence in each of the years in question, these are set out in the table below.

Number of Security Incidents by Calendar Year 2014 2015
Unauthorised entries to military bases 24 44
Thefts or losses of classified material 424 490
Other security breaches 1,089 1,611

The UK is to invest £1.9 billion over the next five years in cyber security, protecting the UK from cyber attack and developing sovereign capabilities in cyber space.

Cyber security is a body of technologies, processes and practices designed to protect networks, computers, programmes and data from attack, damage or unauthorised access. The symposium is expected to provide a platform to discuss the scale, diversity and complexity of the challenges faced by western powers in this area. Cyber security was an integral part of the defence review.

Mark Lancaster added:

“I am withholding the information on successful cyber attacks on the Ministry of Defence’s systems for the purpose of safeguarding national security and as its disclosure would, or would be likely to prejudice the capability, effectiveness or security of the Armed Forces.

The Ministry of Defence treats all breaches of security very seriously and requires all breaches to be reported. All incidents are subjected to an initial security risk assessment with further action taken on a proportionate basis.”

This comes as GCHQ has warned that the cyber security threats against national security has doubled in just a year.

It has been reported that the agency recorded 200 cyber attacks in a single month, this includes state-sponsored attacks. Some also target organisations such as banks and other businesses. To compare, the figure was just one hundred last summer, according to The Telegraph.

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Scott Mcilwrick
5 years ago


David L Thomas
5 years ago

Interesting article.