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.

 

Skull and bones on screen showing ransomware attack on blood center
Cyber SecurityNews

A Ransomware Attack Has Struck the New York Blood Center Amid Ongoing Shortages

February 7, 2025
A ransomware attack has struck the New York Blood Center, disrupting collection and distribution across 200 hospitals across the Northeast, amid ongoing shortages.
Read More
MGM Grand Hotel showing data breach lawsuit
Cyber SecurityNews

MGM Resorts International Agrees to Pay $45 Million to Settle a Consolidated Data Breach Lawsuit

February 7, 2025
MGM Resorts will pay $45 million to settle a consolidated data breach lawsuit stemming from a 2019 data leak and a 2023 ransomware attack that exposed the PII of 37 million people.
Read More
Hands typing on mobile phone showing chat history from database leak
Cyber SecurityNews

DeepSeek Database Leak Exposes Chat History, Sensitive Company Information

February 5, 2025
The database leak incident comes as DeepSeek is experiencing an amazing period of rapid success, but has also been tripped up by several other security issues in quick succession. The chat history exposure is joined by a DDoS and jailbreak issues that could undermine trust.
Read More
Crowd walking on busy street showing UnitedHealth data breach
Cyber SecurityNews

UnitedHealth Data Breach Victims Nearly Double to 190 Million; Affects Almost Every 1 in 2 Americans

February 4, 2025
The actual number of victims impacted by the February 2024 UnitedHealth data breach has nearly doubled to 190 million, affecting nearly every one in two Americans.
Read More
Hacker working on computer showing cyber attack on Chinese AI company
Cyber SecurityNews

Chinese AI Company Set Back By DeepSeek Cyber Attack

February 4, 2025
The DeepSeek-V3 chat platform temporarily suspended new registrations in response to the cyber attack. The Chinese AI company grabbed headlines in January when assorted benchmark tests put it on par with the leading generative AI apps.
Read More
AT&T building showing call logs leaked in AT&T breach
Cyber SecurityNews

AT&T Breach Leaked FBI Agents’ Call Logs Potentially Exposing the Identities of Informants

February 3, 2025
The Federal Bureau of Investigation (FBI) warns that the AT&T breach allowed threat actors to access agents’ call logs, potentially exposing the identities of informants.
Read More
Marriott logo on hotel showing hotel management platform data breach of hotel guest records
Cyber SecurityNews

Cloud-Based Hotel Management Platform Otelier Data Breach Exposes Millions of Hotel Guest Records

January 31, 2025
A data breach has impacted Otelier, exposing millions of hotel guest records after a threat actor breached the cloud-based hotel management software provider’s AWS S3 bucket.
Read More
Hacker working with computer showing security breach of source code
Cyber SecurityNews

Hewlett Packard Enterprise (HPE) Security Breach Granted IntelBroker Access to Company’s Source Code

January 31, 2025
Hewlett Packard Enterprise (HPE) has launched an investigation into a potential security breach after IntelBroker claims to have stolen the company’s source code.
Read More
Map with thumb tacks showing location data from Cloudflare CDN flaw
Cyber SecurityNews

Flaw in Cloudflare CDN Exposes Location Data, Can Tell an Attacker What Region You’re In

January 31, 2025
A Cloudflare CDN flaw that can expose some location data to an attacker was patched before being ethically disclosed, but the security researcher that discovered it says that the trick still works with the use of a VPN service and some extra steps.
Read More
Hand on keyboard with black gloves showing law firm data breach
Cyber SecurityNews

Over 3.4 Million People Affected by Law Firm Wolf Haldenstein Data Breach

January 27, 2025
Law firm Wolf Haldenstein Adler Freeman & Herz LLP has notified more than 3.4 million people that a December 2023 data breach exposed their personal information.
Read More
1 … 48 49 50 51 52 … 328
- Advertisement -
- Advertisement -

Latest

Federal Trade Commission seal on wall showing FTC investigation into AI safety

FTC Investigation Into AI Safety Issues Escalates as Trump Puts DoJ Charges for Frontier AI Developers On the Table

Crowd at Shibuya crossing showing data breach and ransomware attack

Data Breach Impacts Times Car Ride-Sharing Service as Ransomware Attack Hits Railway Operator Keio

Metal padlock on laptop keyboard showing security flaw

Security flaw in Microsoft’s Analytics Platform Titan Exposes 17 Trillion Records

Meta logo on smartphone showing AI assistant zero-day vulnerability

Meta Muse AI Assistant’s Zero-Day Vulnerability Could Enable Attackers to Inject Malware

- 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