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Author: Graham Cluley

Graham Cluley is an award-winning security blogger, researcher and public speaker. He has been working in the computer security industry since the early 1990s, having been employed by companies such as Sophos, McAfee and Dr Solomon's. He has given talks about computer security for some of the world's largest companies, worked with law enforcement agencies on investigations into hacking groups, and regularly appears on TV and radio explaining computer security threats. Graham Cluley was inducted into the InfoSecurity Europe Hall of Fame in 2011, and was given an honorary mention in the "10 Greatest Britons in IT History" for his contribution as a leading authority in internet security.

All about Virtualization and Cloud Security | Recent Articles:

Business Payroll Compromise – a New Way for Criminals to Steal from Your Company

Jan 25 by Graham Cluley

Firms are being warned about a threat which evolves traditional business email compromise scams into a whole new way of extracting money from unwary companies.

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2018 – A Year of Data Breaches in Review

Dec 14 by Graham Cluley

As 2018 draws to a close, we inevitably take the opportunity to take a look back at the year it has been, and make predictions about what 2019 might bring for cybersecurity.

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Under attack! Should your company ever “hack back”?

Nov 16 by Graham Cluley

The threat of cyber attacks targeting businesses, specifically those breaches orchestrated by nation states and highly sophisticated hacking gangs, has never had a higher profile.

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Supermarket Told it Must Compensate 100,000 Workers after Payroll Data Deliberately Leaked by Rogue Employee

Oct 24 by Graham Cluley

Morrisons didn’t know it, but in 2014 it had a huge problem. The UK’s fourth largest supermarket chain, with over 500 stores, had a disgruntled member of staff who had access to sensitive data, such as the payroll information of 100,000 current and former employees.

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Your Business Should Be More Afraid of Phishing than Malware

Sep 19 by Graham Cluley

The headlines love to talk about sophisticated hacking gangs, exploiting zero-day vulnerabilities to break their way into businesses and steal corporate data.

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Google Warns Businesses of Government-backed Phishing Attacks

Aug 23 by Graham Cluley

Phishing isn’t a new problem, but that fact alone doesn’t mean that it’s an easy one for companies to protect against.

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Business Email Compromise Scams Have Netted $12.5 Billion, Says FBI

Jul 18 by Graham Cluley

The FBI is once again warning businesses of the serious dangers posed by business email compromise (BEC) scams, saying that losses globally have risen by 136% since December 2016.

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Beware Malicious Software Updates for Legitimate Apps

Jun 25 by Graham Cluley

What’s the world’s most common security vulnerability?

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Data Breach Disclosure Is Still Taking Too Long, Report Reveals as GDPR Looms

May 10 by Graham Cluley

The accepted wisdom in the field of cybersecurity is that things are getting worse, and that more businesses are losing control of more data than ever before.

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US, UK, and Australian governments accuse Russia of targeting networking infrastructure

Apr 17 by Graham Cluley

Government departments and private businesses are being targeted in internet attacks orchestrated by the Russian government, exploiting commercially available network infrastructure.

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Security – it Shouldn’t Just Be the Jewel in Your Crown, but Your Partners and Suppliers Too

Mar 20 by Graham Cluley

You’re not surprised when a purchase of some earrings, a bracelet, or a diamond necklace hurts you in the pocket.

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1 in 50 Publicly Readable Amazon Buckets Are Also Writable – And That’s a Data Disaster Waiting to Happen

Mar 01 by Graham Cluley

Now is not the time to dilly-dally. If you haven’t already properly secured the Amazon Web Services S3 servers (known as “buckets”) storing your sensitive data in the cloud then your business has no time to lose.

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Cloud Security




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