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CISO
The complex world of CISO responsibilities

A Chief Information Security Officer (CISO) plays a crucial role in protecting an organization’s digital assets. They are responsible for ensuring the security of …

HNS
Tessian Abuse Mailbox Response helps security teams manage email based threats

Tessian launched Abuse Mailbox Response product – the second in its Respond product line. Also included in this release is API-based remediation, new email threat and …

security platform
Tessian Respond enables security teams to identify and respond to email threats

Tessian launched Tessian Respond, a major improvement in how security teams identify and respond to email threats compared to traditional secure email gateway solutions. …

email
Top enterprise email threats and how to counter them

A research from Tessian, the State of Email Security Report, found that enterprise email is now the No. 1 threat vector for cyberattacks. According to the report, 94% of …

drown
How to deal with burnout when you’re the CISO

CISOs are working overtime and can’t always switch off from work, according to a recent Tessian report. Recent headlines have shown that security stakes have never been …

security awareness
25% of employees don’t care enough about cybersecurity to report a security incident

According to a new Tessian report, 30% employees do not think they personally play a role in maintaining their company’s cybersecurity posture. This Help Net Security video …

1 in 3 employees don’t understand why cybersecurity is important

According to a new Tessian report, 30% employees do not think they personally play a role in maintaining their company’s cybersecurity posture. What’s more, only 39% of …

data
How to create awareness and mitigate data loss incidents

Nearly 60% of organizations experienced data loss or exfiltration caused by an employee mistake on email in the last 12 months. The most common types of confidential and …

Verizon DBIR
Verizon 2022 DBIR: External attacks and ransomware reign

There has been an alarming rise (13%) in ransomware breaches – a jump greater than the past 5 years combined, Verizon Business has revealed in its 2022 Data Breach …

email
Email is the riskiest channel for data security

A research from Tessian and the Ponemon Institute reveals that nearly 60% of organizations experienced data loss or exfiltration caused by an employee mistake on email in the …

Ukraine
Cybercriminals taking advantage of the Ukraine crisis to create charity donation scams

In this video for Help Net Security, Charles Brook, Threat Intelligence Researcher at Tessian, talks about how cybercriminals have taken advantage of the crisis in Ukraine to …

laptop
Making security mistakes may come with a high price for employees

Tessian reveals that one in four employees lost their job in the last 12 months, after making a mistake that compromised their company’s security. The new report, which …

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