Updated: Proof-of-concept exploits demonstrate how attackers could crash vulnerable machines or launch malicious code. But the flaws aren't nearly as serious as recently exploited Microsoft glitches.
Microsoft's PatchGuard feature will prevent extension of Windows Vista kernel, and antivirus vendors say it'll make it harder for them to produce good security products.
Attackers could exploit flaws in Symantec Backup Exec 9.1 and 9.2 for NetWare Servers to cause a denial of service, launch malicious code and gain access to vulnerable machines.
Banking giant HSBC has played down reports that a flaw in its online banking system could give fraudsters using keylogging software easy access to millions of customer accounts.
Banking giant HSBC has a flaw in its online banking system which could give fraudsters using keylogging software easy access to millions of customer accounts, researchers have claimed.