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CSO First Look

March 19, 2022

Traffic interception and MitM attacks among security risks of Russian TLS certs

Russia's launch of a domestic TLS Certificate Authority to bypass Western sanctions and replace revoked and expired certificates amid the invasion of Ukraine poses significant security threats. Read more ▶

Image: Sponsored by Vertiv: Survey Highlights Major Changes at the Edge of Network

Sponsored by Vertiv: Survey Highlights Major Changes at the Edge of Network

The more data being generated and consumed as a result of digitalization and the introduction of new applications, the more organizations will require both increased edge and cloud computing capacity.

Preparing Microsoft cloud networks for regional disruptions

The Ukrainian crisis shows has heightened awareness of risks to cloud infrastructure affected by political or natural disasters.

8 keys to more effective vulnerability management

Wherever you are on your journey toward building vulnerability management program, these best practices will help you be more efficient and effective.

Image: Top cybersecurity M&A deals for 2022

Top cybersecurity M&A deals for 2022

The hot cybersecurity mergers and acquisition market continues into 2022 as vendors look to solidify their positions and expand their offerings.

SEC filings show hidden ransomware costs and losses

A review of 2021 8-K filings with the U.S. Securities and Exchange Commission reveals a more complete picture of the financial damage from ransomware.

7 old attack vectors cybercriminals still use

Cybercriminals rely on old attack vectors to target organizations, systems and data. Why? They work and are cheap to exploit.

Who's who in the cybercriminal underground

Cybercriminal groups are specializing as malware developers, initial access brokers, ransomware-as-a-service providers, data brokers, and other roles.

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