CPO Magazine - News, Insights and Resources for Data Protection, Privacy and Cyber Security Leaders
CPO Magazine - News, Insights and Resources for Data Protection, Privacy and Cyber Security Leaders
  • Home
  • News
  • Insights
  • Resources
Home
Cyber Security
Latest
  • Latest
  • Oldest
  • Random
  • A to Z

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.

 

Open security lock on computer circuit board showing NATO data theft
Cyber SecurityNews

Alleged NATO Data Theft Leaked Hundreds of Sensitive Documents and Thousands of User Records

August 1, 2023
NATO is investigating an alleged data theft by a hacktivist group SiegedSec. 845 MB of compressed data was leaked and found to contain unclassified information and 8,000 employee records from 31 nations.
Read More
System hacked warning on monitor showing cost of data breach
Cyber SecurityNews

IBM Cost of Data Breach Report 2023: Costs Hit Record High, But Only About Half of Breached Companies Increase Their Security Investment

August 1, 2023
Average cost of data breach has once again hit a new record to $4.45 million, up 15.3% just from 2020. Yet only 51% of organizations that have suffered a breach plan to increase security spending.
Read More
View from the roof showing SEC rules on incident disclosure for cybersecurity breaches
Cyber SecurityNews

New SEC Rules Require Incident Disclosure for Cybersecurity Breaches Within Four Days

July 31, 2023
New rules voted in by the SEC last week require all publicly traded companies to report any cybersecurity breaches that could cause a material impact within four days. Timer doesn't start until the company determines that the breach could be material.
Read More
ChatGPT on phone screen showing OpenAI credentials sold on dark web
Cyber SecurityNews

Over 200,000 Compromised OpenAI Credentials Available for Purchase on the Dark Web

July 31, 2023
Over 200,000 OpenAI credentials are listed for sale on dark web marketplaces as interest in the generative AI chatbot peaks within the black hat community.
Read More
Hands of gamer on keyboard showing Roblox developers data breach
Cyber SecurityNews

Previously Unknown Data Breach Exposed Roblox Developers’ Personal Information

July 28, 2023
Previously unknown data breach that became public knowledge on July 18 impacted approximately 4,000 accounts of individuals who attended the Roblox Developer Conference between 2017 and 2020. Data had remained within “niche cheating communities within Roblox.”
Read More
Social media interactions on mobile phone showing business communication tools and social engineering
Cyber SecurityInsights

How to Secure Business Communication Tools in an Increasingly Digital Work Environment

July 28, 2023
Business communication tools are indispensable in today’s distributed working environments, both for internal communication between team members and for external communication with customers. But their use has attracted the attention of attackers who successfully exploit their security weaknesses and tailor their attacks to specific communication platforms.
Read More
Smart home, app on phone showing Cyber Trust Mark for smart devices
Cyber SecurityNews

How Much Protection Does the New “U.S. Cyber Trust Mark” for Smart Devices Offer?

July 27, 2023
U.S. Cyber Trust Mark, a labeling program intended to make the relative security level of smart devices more apparent to consumers, is based on a NIST standard first put forward in a February 2022 white paper, addressing a longstanding problem with shortcomings in IoT security.
Read More
Keyboard with red backlight showing Chinese hackers cyber espionage
Cyber SecurityNews

Cyber Espionage Incident Involving Microsoft Cloud Expands, Chinese Hackers May Have Compromised “Hundreds of Thousands” of Government Email Accounts

July 26, 2023
The assessment of the damage from the recent cyber espionage campaign by Chinese hackers has now been revised and greatly expanded, with more senior officials and ambassadors confirmed to have been targeted and potentially "hundreds of thousands" of email accounts breached.
Read More
Hands of hacker typing on laptop keyboard showing MOVEit data breach by ransomware gangs
Cyber SecurityNews

Two Ransomware Gangs Hack Beauty Giant Estee Lauder Leaking 131 GB via a MOVEit Data Breach

July 26, 2023
Two prolific ransomware gangs have breached cosmetics giant Estee Lauder at the same time and stolen information in an apparent MOVEit data breach and a confirmed cyber intrusion.
Read More
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.
Read More
1 … 94 95 96 97 98 … 320
- Advertisement -
- Advertisement -

Latest

iPhone showing security updates due to AI hacking

Apple Steps Up Release of Security Updates in Response to AI Hacking Threats

City skyline with email system showing data breach

Several ISPs and Millions of Customers Compromised in KDDI’s Email System Data Breach

Hacker working on a code showing security breach

Security Breach at Tata Electronics Affects Apple, Tesla, and Other Technology Giants

Rio de Janeiro downtown showing breach of emergency alert system

Hackers Breach Brazil’s Emergency Alert System, Triggering Millions of False Alerts

- Advertisement -
- Advertisement -
- Advertisement -
- Advertisement -

Learn More

About
Contact
Our Advertising
Privacy Policy
Cookie Policy
Terms of Use

CPO Magazine

News, insights and resources for data protection, privacy and cyber security professionals.

Learn More

About
Contact
Our Advertising
Privacy Policy
Cookie Policy
Terms of Use

Categories

Data Privacy
Data Protection
Cyber Security
Tech
Digital
Insights
News
Resources
Press Releases

© 2025 Rezonen Pte. Ltd.
CPO Magazine - News, Insights and Resources for Data Privacy, Protection and Cybersecurity Leaders
  • Home
  • News
  • Insights
  • Resources
    Start typing to see results or hit ESC to close
    Data Breach U.S. Cyber Attack Regulations Ransomware Attack
    See all results