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.

 

Medicine doctor working showing cyber defenses in healthcare
Cyber SecurityInsights

Fortifying Cyber Defenses in the Healthcare Industry Through Live Patching

May 5, 2025
The process of patch management in modern healthcare is often met with a variety of obstacles. From budget constraints, to IT teams being overworked and understaffed, to limited detection capabilities and alert fatigue, security teams often do not have the resources to take on such a time-consuming task.
Read More
Downtown skyline Of Seoul, South Korea showing malware attack on telecom exposing USIM data
Cyber SecurityNews

SK Telecom Warns Subscribers of Sensitive USIM Data Leak After a Successful Malware Attack

May 2, 2025
SK Telecom, South Korea’s largest mobile network operator, warns about a malware attack that leaked sensitive USIM data, exposing subscribers to potential SIM swaps and surveillance.
Read More
Red skull and bones showing zero-day exploits and spyware
Cyber SecurityNews

Google Threat Intelligence: 75 Zero-Days Exploited in 2024, Majority Linked to Spyware

May 2, 2025
A new report from Google's Threat Intelligence Group (GTIG) finds that 75 zero-days were exploited in the wild last year, with a little over half involving spyware.
Read More
Open digital padlock showing ransomware cyber incident
Cyber SecurityNews

Marks & Spencer’s Apparent Ransomware Cyber Incident Disrupts Order Collections and Contactless Payments

April 30, 2025
Marks & Spencer shut down its systems after experiencing an apparent ransomware cyber incident that disrupted order collections and contactless payment.
Read More
Cyber SecurityInsights

When IT Becomes the Threat: 58% of All ICS/OT Breaches Tied to IT Compromise

April 30, 2025
A recent survey by the SANS Research Program showed 58% of respondents identified IT compromises as a leading initial attack vector for ICS/OT incidents. This reflects the increasingly interconnected nature of IT and OT environments and highlights the risks associated with this convergence.
Read More
Doctor in front of laptop showing health insurance provider health data breach
Cyber SecurityNews

Health Insurance Provider Blue Shield of California Discloses Accidental Sharing of Customer Health Data Via Google Analytics

April 29, 2025
A major data breach at health insurance giant Blue Shield of California appears to be a case of misconfiguring advertising analytics tools. Between April 2021 and January 2024, Google Analytics was misconfigured causing some personal information and potentially sensitive health data related to claims and searches to be available to Google’s ad network.
Read More
Hacker in hoodie showing DBIR report on cyber attacks
Cyber SecurityNews

2025 Verizon DBIR: Cyber Attacks Increasingly Driven by Vulnerability Exploitation, VPNs and Edge Devices Heavily Targeted

April 28, 2025
The 18th installment of the DBIR surveyed 22,052 total cyber attacks logged by Verizon's internal threat research team, over half of which (12,195) involved confirmed data breaches. Credential abuse continues in the lead at 22%. Exploitation of vulnerabilities is now up to 20%, followed by phishing at 16%.
Read More
Digital data showing Oracle Cloud credential leak
Cyber SecurityNews

CISA Warns About Heightened Security Risks from the Alleged Oracle Cloud Credential Leak

April 28, 2025
CISA warns about heightened security risks from the alleged Oracle Cloud credential leak affecting about 140,000 tenants and advises organizations to apply recommended mitigations.
Read More
NASCAR race showing data breach by ransomware gang
Cyber SecurityNews

Medusa Ransomware Gang Claims NASCAR Data Breach Leaking Over 1 Terabyte of Sensitive Information

April 24, 2025
The Medusa ransomware gang is claiming responsibility for an alleged NASCAR data breach that allegedly leaked one terabyte of data.
Read More
Traffic jam in evening showing data breach of file sharing platform
Cyber SecurityNews

Hertz Confirms Data Breach from Cleo Managed File Sharing Platform Zero-Day Vulnerabilities

April 23, 2025
Car rental giant Hertz Corporation has confirmed a data breach stemming from the Cleo managed file sharing platform's zero-day vulnerabilities that have affected nearly 100 organizations.
Read More
1 … 33 34 35 36 37 … 320
- Advertisement -
- Advertisement -

Latest

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

Code and numbers showing quantum-safe

Products That Are Not “Quantum-Safe” May Soon Be Ineligible for Cybersecurity Certification in France

Crowded soccer stadium showing API vulnerability for FIFA World Cup streams

API Vulnerability Could Have Let Attackers Hijack FIFA World Cup Broadcast Streams

- 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