Remove Authentication Remove Network Remove Policies Remove Systems Review
article thumbnail

What you need to know about Okta’s security breach

CIO

On October 20, 2023, Okta Security identified adversarial activity that used a stolen credential to gain access to the company’s support case management system. Once inside the system, the hacker gained access to files uploaded by Okta customers using valid session tokens from recent support cases.

article thumbnail

10 essential tips for bolstering cloud security in your business

CIO

Instead of relying solely on perimeter defense, DiD makes it much harder for attackers to penetrate a system by requiring them to break through multiple barriers. Network Segmentation : Separate the network into smaller, more secure subnetworks to prevent attacks from spreading.

Cloud 314
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Start your zero-trust journey with ZTNA over VPN

CIO

Yet, it can be difficult to implement a full blown zero-trust architecture because IT teams often must first retool systems and deploy many new components. Consequently, the first zero-trust solution many IT teams deploy on their zero-trust journey is zero-trust network access (ZTNA).

article thumbnail

Prioritizing AI? Don’t shortchange IT fundamentals

CIO

Data due diligence Generative AI especially has particular implications for data security, Mann says. Feed in your entire Slack or Teams history and you may end up with responses like, “I’ll work on that tomorrow,” which would be perfectly appropriate from human employees but aren’t what you expect from a gen AI system.

article thumbnail

Securing Your Metadata from Cloud Heists with Prisma Cloud’s Attack Path Policies

Prisma Clud

Attached overly permissive IAM role As seen in figure 2, security teams need to watch for the combination of three misconfigurations, as they open an entrypoint for attacks ranging from data breach and exfiltration to system takeover as the attacker with liberal access moves laterally through the organization’s network.

Policies 116
article thumbnail

Securing Azure Service Bus

Xebia

This is particularly important for Service Bus as it often forms a part of a larger system. but due to customer demands for higher security, it now defaults to the higher version. This is particularly important for organizations with stringent security policies. By default, Azure Service Bus supports TLS 1.2

Azure 162
article thumbnail

How to gain a five star security reputation in hospitality

CIO

An accurate data-flow diagram(s) is maintained that meets the following: • Shows all account data flows across systems and networks. An inventory of system components that are in scope for PCI DSS, including a description of function/use, is maintained and kept current. Four recommended steps in the PCI DSS v4.0 PCI DSS v4.0

Hotels 242