Thursday, July 24, 2014

The Right Service with the Right Balance





Of course I talk about outsourcing and the enabling of the service for the customer that meets their expectations and strikes the right balance. Easier said than done you may say? This is true; the goal is to set the expectations of the customer at the start - not just with a contract but as a relationship. Over the years one thing I have learned, and this may seem obvious, is the relationship between you and the customer holds strong grounds for renewals and support during those difficult times of providing services. The relationship builds trust and the customer will turn to you for support and project work, relying on you for delivery. This is, of course, the sweet spot, the place where you and the customer become the same team, walking the same steps and taking the same left and right turns.



But is this the right balance? Have we over stepped the mark? Become native to the customer. This is the part where things become a little unsteady and it’s a fine line to walk. It is difficult in the early stages of outsourcing not to go in all out to impress the customer, and let’s be honest, this is what the customer expects; so we do! However, this can have a negative impact, the balance is already distorted, we have set the expectations beyond our comfort zone and potentially unsustainable.

If the customer expects this level of service going forward, and this is not what you thought it was, then the balance is not right, therefore, neither is the service. So … we need to get it right first time. I am not saying don’t put your arm around the customer, just be aware of how long it’s been there for! Our aim here is not to upset the customer but to give a professional relationship that works for us both. It is important to know where the boundaries are and ensuring they are enforced and strong. Build the relationship based on this - this builds trust but more importantly respect. It takes a lot of time and effort to earn respect, so make sure you keep it once it’s achieved.

Balance of service is certainly key to a successful relationship and a great service delivery but to achieve this is never simple. There are too many variables to consider and not enough constants to hold on to. We develop contracts to set the rules of engagement and we sit around the table discussing ‘what’s in and what’s out’, creating a constant to hold on to. This is fine, it’s normal to do, it creates the boundaries, sets the expectations, acts as a stick of enforcement; but it doesn’t create the balance.

The means of the contract are not always what is required, we all know this, and at best a contract is a guidance note for the day to day running of services. What is needed is the service provided from day one is the sustainable way of providing the same level of service on the last day. Ensure what is being delivered is comfortable and has scope of flexibility for those ‘variable’ days, the customer expectations are set from day one and the relationship is growing. Now we are providing the service with balance and flexibility, but never forget the boundaries and how long that arm has been there for!



For more information about Celerity’s services please do not hesitate to contact us.

Bill Guile, Services Delivery Manager, Celerity Limited
  
To read this article on Celerity's website please click here



Thursday, July 17, 2014

What's Coming in Veeam Backup and Replication Version 8?



Almost exactly a year ago I wrote an article evangelising about Veeam Backup and Replication and looking at the new functionality which was due to be released with Version 7.

Twelve months on and we still cannot help but be impressed by the things Veeam allow us to do to protect our production systems and what they are doing to enhance the features of Backup and Replicate in the forthcoming Version 8 release.

As a side note, I recently stumbled upon something called "Veeam Quick Migration" which is an amazing piece of functionality I never knew existed and which comes bundled with Veeam Backup and Replication. In fact, it is included in Veeam Backup Free Edition too. Effectively, it allows you to migrate running VMs in a similar way to vMotion and Storage vMotion but without needing a vCenter Server and without needing to be licensed for vMotion. It also allows you to move running VMs between hosts which do not have shared storage. We have used this feature extensively ourselves to move running VMs from our North East datacentre to our North West datacentre with nothing more than a WAN link and without shared storage. Really clever stuff!

Anyway, I digress... So what do we know about the new features Veeam will give us when they release Backup and Replication Version 8 later this quarter? From what we have seen so far, these appear to be some of the most interesting enhancements;

Replication from backups
In the past, we have had to run replication jobs from VMs at our production environment. With Version 8, it looks like we will now be able to replicate directly from backup files, meaning we won't have to touch our production storage once the first backup job has completed. This should reduce the impact of data protection activities on production storage.

Failover Plans
It is rumoured that Version 8 will allow us to create failover plans for replicated VMs. This sounds similar to the functionality which we have always relied on VMware's vCenter Site Recovery Manager to provide. Additionally, it sounds like we will also be able to test failover plans suing a feature called "SureReplica", to allow is to fully test the recoverability of replicated VMs without impacting any protected systems.

Built-in WAN Acceleration for replication jobs
With Version 7, we have only been able to use the in-built WAN acceleration functionality for backup copy jobs. It looks like version 8 will support WAN acceleration for replication jobs as well, which should give us even more flexibility when planning how to get our data offsite.
These are only a few of the new features which will be available with Veeam Backup and Replication Version 8. Veeam continue to improve their tool set with more and more new features so we're sure to see a lot more functionality when Version 8 is released.



Should you require more information on Veeam please contact a Celerity Representative.

Malcolm Smith, Technical Consultant, Celerity Limited
To read this article on the Celerity Limited website please click here

Thursday, July 3, 2014

Risks of an Unsecured Network


Gathering Business Intelligence 

Competition in business is mainly seen as a good thing, but not when your main competitor is gaining access to your data via unscrupulous means and then copying your ideas. No longer the domain of soviet intelligence spies supposedly stealing IBM PC schematics (‘IBMski’), today’s businesses are under threat due to being heavily reliant on IT and the Internet. Every business has competitors no matter how big or small and the risk of an unscrupulous business gaining access to your data, whether being customer records, product schematics or financial data, has increased due to the majority of the software being freely available via the Internet. With access to this software, even people with very little previous experience of hacking can gain access using pre-defined scripts already created to steal usernames and passwords. A business rival in possession of such data and knowledge of your day to day operations can be damaging or even fatal to your business.

Insider Knowledge

The theft of company data can come in many forms.  One particular study conducted in the US as far back as 2009 found that 6 in every 10 employees stole company data when they left their job, their reasons being from using the information to get a new job, start their own business or just plain old revenge. A study by security firm McAfee estimated that the total global economic losses due to data theft by organised crime, hackers and inside jobs by employees reached over $1 trillion. Criminals are now targeting smaller companies to gain access to personal information as larger businesses are taking security more seriously by implementing standards such as ISO/IEC 27001.

Increased use of Wi-Fi

More and more small businesses are now using Wi-Fi. This could be due to limited physical office space with the ability to provide Internet access without the need to run cabling to every device. But if your Wi-Fi access point is unsecured this could leave your staff and customers vulnerable to data capture attacks, criminals use techniques such as masquerading as Wi-Fi access points close to your business knowing that computers and other devices will try to connect to the strongest signal. Recent research in the UK has suggested that between 25% and 50% of all UK small businesses are currently at risk of hacking due to poor Wi-Fi security. If you are going to use Wi-Fi within your business consider the following:

• Encrypt your data, if you are still using WEP (Wired Equivalent Privacy) then change to a more secure encryption method such as WPA (Wi-Fi protected Access) or WPA2. WEP can now be easily hacked and is considered breakable even when correctly configured.

• When you choose WPA/WPA2 encryption, consider using Enterprise Mode over Personal Mode which uses a RADIUS server and is more complex to setup but enables you to give each user their own username and password to connect. So when a user leaves the company or their device is stolen, their password is simply changed.

• If you want to offer Wi-Fi Internet access to visitors and guests then consider segregating your network completely using a separate connection or if you are using a business class access point, these now come with the ability to use guest VLAN and multiple SSID to create the same affect.

• Always keep up to date with security patches and fixes for your hardware and software. Hackers are constantly looking for ways to gain access to unsecured networks.

Protecting customer data

Businesses in the UK are responsible for keeping personal data “Safe and Secure” - The Data Protection Act. No matter how big or small your company is without customers the company does not exist. Loss of data through breaches in your network can lose you more than your customers; it could cost you your business! Plugging the holes in your network because of data breaches can be time consuming and potentially costly, affecting both your customers and your business. Data loss affecting your customers, suppliers and other third parties can lead them to attempt to recover their losses by suing your business. This can cost time and money and even if the courts rule in your favour, the damage to your reputation can lose you your customer base. If the court holds you liable this can be seriously damaging to your business especially if it exceeds your liability coverage.

The “two week threat”

Only recently as reported by the UK’s National Crime Agency (NCA) a threat to businesses and the general public came to light. Malware known as GOZeus and CryptoLocker hiding within email attachments gave the hackers the ability to hijack users’ computers to search for valuable information and encrypt users’ data, to then demand a ransom if nothing of value was found. The NCA gave the general public two weeks to protect themselves before other servers used to control the Malware were back in operation.
Further information on ensuring your security software is up to date can be found by clicking on the links below:-
                                       

If you require assistance with security in general within your organisation please do not hesitate to contact your Celerity representative

Gary Eckman, Technical Consultant, Celerity Limited
To view this article on Celerity's website please click here