Purna Bhat

Mobile Security beyond MDMs & EMMs

[Purna Bhat @purna_bhat]

Smishing is a lesser known threat, and people are more accustomed to clicking on text messages, some of which their employer might send.
#mtd #smishing https://t.co/cX4WjvyATR

[Purna Bhat @purna_bhat]

Should enterprise move to FIDO hardware security keys to secure logins ?
#mfa #FIDO https://t.co/AIFV0tVUtu

[Purna Bhat @purna_bhat]

To the extent that most of these new regulations are still malleable, organization may want to actively influence what directions these regulations take and how they are implemented and enforced.
#cybersecurity #regulation https://t.co/UIuHi94qgb

[Purna Bhat @purna_bhat]

MFA safeguards alone cannot offer protections against advanced phishing attacks, necessitating that users scrutinize URLs before entering credentials and refrain from opening attachments or clicking on links in emails sent from unt…https://t.co/oHTFliOqc7 https://t.co/ZVyXYjLAiq

[Purna Bhat @purna_bhat]

Faster incident response continues to be a clear driver for lowering the cost of a breach
#databreach #incidentresponse https://t.co/11Jgz79v6B

[Purna Bhat @purna_bhat]

Be careful putting your phone facedown on a table—at least around the labs at the University of Florida.
#mobilesecurity https://t.co/6QItC64Bh6

[Purna Bhat @purna_bhat]

The new Lloyd’s requirements represent an “evolution” in how the insurance industry is approaching cyber but the new stipulations also introduce difficulties. Lloyd’s of London has expanded and clarified its position on a cyber ins…https://t.co/Rxxl7iTJwH https://t.co/HobIQRYlMN

[Purna Bhat @purna_bhat]

Cyber risks represent one of the largest financial threats to digital medical device companies. #cyber #digital #medicaldevice https://t.co/xyw9br6y84

[Purna Bhat @purna_bhat]

Top five questions board members will be asking 
1. Do we have a strategy and roadmap to mitigate our threat profile?
2. Are we in compliance with all applicable privacy and regulatory laws in every geographical region where we hav…https://t.co/VOx8R5Tpse https://t.co/bYFiZSQbNv

[Purna Bhat @purna_bhat]

It's also good always to do a background check and confirm maybe that email addresses match up with what you know about this individual or contact information matches up. https://t.co/EY2a2cCXCt

[Purna Bhat @purna_bhat]

Learning to Combat Ransomware New @SANSInstitute's -teaches how to prepare for, detect, hunt, & deal the aftermath of ransomware. Learn more in this livestream with course author @rj_chap #learning https://t.co/afPd7tKd1U

[Purna Bhat @purna_bhat]

State-Sponsored Cyber Actors Use Maui Ransomware to Target the Healthcare and Public Health Sector.

Re-evaluate ransomware defenses, detection and response capabilities, perform a business impact analysis
#healthcare https://t.co/aU2e7alnZB

[Purna Bhat @purna_bhat]

Apple announces Lockdown Mode to Combat Cyberattacks and offering up to $2,000,000 to anyone who can breach its device in this mode
#pegasus #iOSmalware #mercenaryspyware #ios16 https://t.co/yTKPUdI9uo

[Purna Bhat @purna_bhat]

As governments crack down on ransomware, cybercriminals may soon shift to business email compromise—already the world’s most profitable type of scam. #email https://t.co/0jNn3xjc0c

[Purna Bhat @purna_bhat]

Ransomware continues to be a significant threat as actors adopted a highly targeted approach and turn to manual hacking to move inside the victim network and maintain a low profile until the final stage of the attack, system encryption.
#ransomware https://t.co/ANsntg9zCi

[Purna Bhat @purna_bhat]

Excellent resource for Microsoft customers looking for effective ways to protect Windows-based systems and implement efficient security measures using Microsoft Intune, Configuration Manager, and Azure solutions.
Mark Dunkerley thanks for collaborating,…https://t.co/b22O8fP2SS

[Purna Bhat @purna_bhat]

There is no need for fancy zero-days when these weak controls & misconfigurations allow adversaries access. Some essential tips enterprises can adapt to keep networks safe from these commonly exploited controls and practices. https://t.co/EJa36lNWG6

[Purna Bhat @purna_bhat]

Videoconference calls may be stifling our creativity. As more employees work from home, the challenges associated with remote communication are becoming clearer, according to research from “Nature.” A study of more than 600 people…https://t.co/Jk227BRcaE https://t.co/Eyfs0S3S5E

[Purna Bhat @purna_bhat]

An act of war vs ‘cyber operations’ and impact on policyholders
Read the small print in your insurance policy and clarify what is not covered.
#cyberinsurance #cyberprotection #incidentresponse #cyber https://t.co/5QGvtGNGpV

[Purna Bhat @purna_bhat]

Good insight from Gartner @PatrickHevesi
Once malware gets onto a device, it can sniff network traffic before it's encrypted, install a keystroke logger or a command and control node, then all passwords you type on your phone, be…https://t.co/9g8go4MtVc https://t.co/2aQYS1Pj08