CPO Magazine - News, Insights and Resources for Data Protection, Privacy and Cyber Security Leaders
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Cyber Security

Cyber criminals, state-sponsored hackers and even the occasional disgruntled employee are constantly looking to gain unauthorized access for a variety of purposes: theft of money, cyber espionage, personal information for sale or for use in scams, and damage to critical infrastructure for just a few of the most common.

 

So how does an organization mitigate an entire world full of continual cyber attacks? Just as buildings have a number of necessary elements of physical security: access control, cameras, alarms and so on; there are similar key elements of cyber security that are absolutely vital for just about any modern business.

 

It starts with identifying and closing the most common doors that attackers use. For example, phishing attacks on employees are far and away the most common initial point of entry. The breach of even a low-level employee account can quickly turn into an escalation in access privileges and the ability to reach sensitive information. This is also true of smart devices, which are generally more poorly secured than computers and phones.

 

Hand using cyber security interface showing mistakes in data security
Cyber SecurityInsights

Five Common Mistakes When Addressing Data Security

September 27, 2021
A hybrid-remote working model has created a wider attack surface. Many organizations still tend to make critical mistakes with regards to data security that, if left unaddressed, can lead to drastic consequences for the entire business.
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Tech startup team meeting showing Five Eyes security guidance
Cyber SecurityNews

Five Eyes Alliance Issues Security Guidance for Tech Startups to Protect Innovations From Nation-State Hackers

November 7, 2024
The Five Eyes Intelligence Alliance has published security guidance to help tech startups protect their innovations from nation-state threat actors and other hackers.
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Network operations center showing cyber attacks on MSPs
Cyber SecurityNews

Five Eyes Alliance Warns of Cyber Attacks on MSPs and Potential Espionage and Ransomware Deployment

May 19, 2022
A multinational cybersecurity advisory warned that cyber attacks on managed service providers (MSPs) could enable supply chain attacks, ransomware, and cyber espionage downstream.
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People icons showing Chinese espionage through LinkedIn recruitment
Cyber SecurityNews

Five Eyes: Chinese Espionage Uses LinkedIn Recruitment to Target Security and Intelligence Officers

June 11, 2026
The Five Eyes intelligence alliance has issued a joint alert warning that Chinese espionage operatives are using LinkedIn recruitment to target security and intelligence officers.
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Cyber SecurityInsights

Five Questions to Ask About Your Employee Offboarding Process

July 26, 2023
Recent research shows that one third of enterprises lose more than 10% of their associated technology assets when offboarding workers, and 42% experience unauthorized access to SaaS applications and cloud resources.
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Man working on computer with graphic of virtual globe showing challenge of cyber threat intelligence
Cyber SecurityInsights

Five Steps to Effective Cyber Threat Intelligence

March 26, 2021
Businesses are struggling to find the right combination of people, processes and tools to generate, consume and act upon the threat intelligence information that’s available to them.
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Executives discussing over laptop on CISO role
Cyber SecurityInsights

Five Ways To Get the Chief Information Security Officer Role Right

December 8, 2022
Cyber leadership is currently based on individual best effort, with no agreement on what ‘good’ looks like, with Chief Information Security Officers (CISOs) typically blinkered on the implementation of controls rather than understanding the risks to the business and driving cultural change accordingly.
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Hacker working on laptop showing the five ways to prevent Capital One Breach from happening to organizations
Cyber SecurityInsights

Five Ways to Prevent the Capital One Breach from Happening to You

August 6, 2019
A poorly configured Amazon cloud database resulted in the Capital One breach exposing information of 106 million U.S. and Canadian customers and applicants. What are the five steps that organizations can take to prevent such attacks?
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Image of hooded hacker in front of keyboard and surrounded by floating locks representing how to stop ransomware attacks
Cyber SecurityInsights

Five Ways to Stop Ransomware Attacks from Ruining Your Day

July 26, 2017
Ransomware attacks are the frightening new hacking phenomenon that is hitting businesses all over the world. Here are five ways to stop ransomware attacks.
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UN building showing cybercrime treaty
Cyber SecurityNews

Five Years in the Making, New UN Cybercrime Treaty Signed by 65 Nations Amidst Criticism

November 3, 2025
The UN cybercrime treaty is meeting with some pushback from both the tech industry and human rights activists. Privacy and human rights organizations, to include the UN's own High Commissioner for Human Rights, have aired concerns that the treaty's definitions of crimes are too vague and open to potential abuse.
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