AboutContact us
dotsbydots
SEARCHCONTACT US

Buzz

Most popular

Daily
Weekly
1
She sold her startup to Salesforce. Then she had four kids and started another one.
2
Meta loses its $1.5 billion AI recruit less than a year after hiring him
3
What made Anthropic walk away from the $6 billion Decart deal?
4
“We proved there are no sacred cows in technology”: Island founder says the company can be worth tens of billions
5
Secretive defense startup Covenant emerges from stealth with $250 million at over $1 billion valuation
More news

CISO

16 stories about CISO
Doron Sivan, CEO & Co-Founder, MADSEC Security, SQLink Group.

“I have not seen an AI agent that has directly improved an organization's security posture”

10.09.26|Zachy Hennessey
Doron Sivan, CEO & Co-Founder at MADSEC Security, joined CTech to share his thoughts on agentic AI security, and why he's still skeptical that agents themselves have made anyone more secure, even as he pushes clients to adopt them carefully. 
Yossi Bronshtein, Head of Security & IT at Unframe.

“It's less that nothing has ever gone wrong and more that the system is built to surface problems early”

09.09.26|Zachy Hennessey
Yossi Bronshtein, Head of Security & IT at Unframe, joined CTech to share his thoughts on agentic AI security, and why he's skeptical of anyone, including his own team, who claims a clean incident record. 
Guy Stern, Global CISO at Alice.

“Staying current is most of the job, along with understanding how the AI models actually reason”

08.09.26|Zachy Hennessey
Guy Stern, Global CISO at Alice, joined CTech to share his thoughts on agentic AI security, and why he sees AI's real value as amplifying human judgment, not replacing it.
Noam Brosh, CISO at UVeye.

“Security cannot simply act as a roadblock, because that stops the momentum that leadership demands”

07.09.26|Zachy Hennessey
Noam Brosh, CISO at UVeye, joined CTech to share his thoughts on agentic AI security, and why the risk he's most focused on isn't technical anymore, it's how fast non-technical teams are deploying agents of their own. 
Nir Mishal, CISO at Orca Security.

"Agentic AI is about to recreate the identity sprawl problem a hundredfold"

06.09.26|Zachy Hennessey
Nir Mishal, CISO at Orca Security, joined CTech to share his thoughts on agentic AI security, and why identity sprawl, not a rogue model, is the failure mode he’s most worried about.
Eli Hakimov, CISO at Immunai.

“This is a shadow workforce, autonomous, fast, and invisible, and it scales in a way shadow IT never did”

03.09.26|Zachy Hennessey
Eli Hakimov, CISO at Immunai, joined CTech to share his thoughts on agentic AI security, and why the agents that worry him most aren't the ones his team adopted, but the ones nobody vetted.
Yigal Elefant, CISO at AU10TIX.

“I’m concerned by the human who stops looking.”

31.08.26|Zachy Hennessey
Yigal Elefant, CISO at AU10TIX, joined CTech to share his thoughts on agentic AI security, and why burnout, not the AI itself, is the risk that worries him most. 
Eyal Alkalay, CIO at Verbit.

“Security has to evolve at the same speed as the agents themselves.”

27.08.26|Zachy Hennessey
Eyal Alkalay, CIO at Verbit, joined CTech to share his thoughts on agentic AI security, and why speed, access, and scale, not slower adoption, are the real risks to watch. 
Raul Zayat Galante, CISO at Port.

“The biggest risk isn't a rogue agent, but a legitimate one acting at machine speed.”

27.08.26|Zachy Hennessey
Raul Zayat Galante, CISO at Port, joined CTech to explain why scoped identities and kill switches matter more than autonomy limits. 
אסף קרן בכיר ב מטא

Meta appoints Israeli executive Assaf Keren as Chief Information Security Officer

22.07.26|Omer Kabir
The former PayPal and Qualtrics security chief succeeds Guy Rosen and becomes Meta's most senior Israeli executive.
כנס TECH TLV - גיא רוזן VP & CISO Meta

Guy Rosen, Meta’s CISO and top Israeli executive, announces departure

02.06.26|Meir Orbach
Veteran leader of cybersecurity and AI transformation to leave after nearly 13 years. 
cynomi founders

Cynomi raises $20 million Series A to automate CISO tasks for SMEs

17.04.24|James Spiro
The company’s platform combines AI with CISO-level knowledge to automate many vCISO tasks, typically at a lower cost than hiring an in-house CISO.
ELik Ezion

Elron Ventures launches CyberFuture alliance to bring CISOs and entrepreneurs together

31.01.23|Meir Orbach
The alliance aims to empower security practitioners to vet and influence investment decisions, as well as support the selected early-stage companies
אבישי אביבי

SafeBreach hires new Chief Information Security Officer

09.12.21|CTech
Following its Series D round, Avishai Avivi was named as CISO to support the company’s growth
ריאן גורני YL Ventures

Ryan Gurney, ex-Googler, joins YL Ventures as CISO-in-Residence

15.06.21|CTech
Former Chief Security Officer at Looker, which was acquired by Google, brings customer-centric and early adopter-perspective to support YL Ventures portfolio companies’ expansion
הגנת סייבר נטאפ

Survey: Cybersecurity executives see increase in attempted credential theft

11.04.21|CTech
The survey, conducted by CyberArk, found that the most at-risk group facing the highest number of increased attacks are end-users, or those business users with access to sensitive data